release: cut the v7.2.4 release

This reverts commit a6fd118f79.

.bazelignore

@@ -1,97 +1,4 @@
-# Bazel does not yet support wildcards or other .gitignore semantics for
-# .bazelignore. Two issues for this feature request are outstanding:
-# https://github.com/bazelbuild/bazel/issues/7093
-# https://github.com/bazelbuild/bazel/issues/8106
-.git
 node_modules
 dist
-aio/content
 aio/node_modules
 aio/tools/examples/shared/node_modules
-packages/bazel/node_modules
-integration/bazel/bazel-bazel
-integration/bazel/bazel-bin
-integration/bazel/bazel-out
-integration/bazel/bazel-testlogs
-integration/bazel-schematics/demo
-# All integration test node_modules folders
-integration/bazel/node_modules
-integration/bazel-schematics/node_modules
-integration/cli-hello-world/node_modules
-integration/cli-hello-world-ivy-compat/node_modules
-integration/cli-hello-world-ivy-i18n/node_modules
-integration/cli-hello-world-ivy-minimal/node_modules
-integration/cli-hello-world-lazy/node_modules
-integration/cli-hello-world-lazy-rollup/node_modules
-integration/dynamic-compiler/node_modules
-integration/hello_world__closure/node_modules
-integration/hello_world__systemjs_umd/node_modules
-integration/i18n/node_modules
-integration/injectable-def/node_modules
-integration/ivy-i18n/node_modules
-integration/language_service_plugin/node_modules
-integration/ng_elements/node_modules
-integration/ng_elements_schematics/node_modules
-integration/ng_update/node_modules
-integration/ng_update_migrations/node_modules
-integration/ngcc/node_modules
-integration/platform-server/node_modules
-integration/service-worker-schema/node_modules
-integration/side-effects/node_modules
-integration/terser/node_modules
-integration/typings_test_ts36/node_modules
-integration/typings_test_ts37/node_modules
-# All integration test .yarn_local_cache folders
-integration/bazel/.yarn_local_cache
-integration/bazel-schematics/.yarn_local_cache
-integration/cli-hello-world/.yarn_local_cache
-integration/cli-hello-world-ivy-compat/.yarn_local_cache
-integration/cli-hello-world-ivy-i18n/.yarn_local_cache
-integration/cli-hello-world-ivy-minimal/.yarn_local_cache
-integration/cli-hello-world-lazy/.yarn_local_cache
-integration/cli-hello-world-lazy-rollup/.yarn_local_cache
-integration/dynamic-compiler/.yarn_local_cache
-integration/hello_world__closure/.yarn_local_cache
-integration/hello_world__systemjs_umd/.yarn_local_cache
-integration/i18n/.yarn_local_cache
-integration/injectable-def/.yarn_local_cache
-integration/ivy-i18n/.yarn_local_cache
-integration/language_service_plugin/.yarn_local_cache
-integration/ng_elements/.yarn_local_cache
-integration/ng_elements_schematics/.yarn_local_cache
-integration/ng_update/.yarn_local_cache
-integration/ng_update_migrations/.yarn_local_cache
-integration/ngcc/.yarn_local_cache
-integration/platform-server/.yarn_local_cache
-integration/service-worker-schema/.yarn_local_cache
-integration/side-effects/.yarn_local_cache
-integration/terser/.yarn_local_cache
-integration/typings_test_ts36/.yarn_local_cache
-integration/typings_test_ts37/.yarn_local_cache
-# All integration test NPM_PACKAGE_MANIFEST.json folders
-integration/bazel/NPM_PACKAGE_MANIFEST.json
-integration/bazel-schematics/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world-ivy-compat/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world-ivy-i18n/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world-ivy-minimal/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world-lazy/NPM_PACKAGE_MANIFEST.json
-integration/cli-hello-world-lazy-rollup/NPM_PACKAGE_MANIFEST.json
-integration/dynamic-compiler/NPM_PACKAGE_MANIFEST.json
-integration/hello_world__closure/NPM_PACKAGE_MANIFEST.json
-integration/hello_world__systemjs_umd/NPM_PACKAGE_MANIFEST.json
-integration/i18n/NPM_PACKAGE_MANIFEST.json
-integration/injectable-def/NPM_PACKAGE_MANIFEST.json
-integration/ivy-i18n/NPM_PACKAGE_MANIFEST.json
-integration/language_service_plugin/NPM_PACKAGE_MANIFEST.json
-integration/ng_elements/NPM_PACKAGE_MANIFEST.json
-integration/ng_elements_schematics/NPM_PACKAGE_MANIFEST.json
-integration/ng_update/NPM_PACKAGE_MANIFEST.json
-integration/ng_update_migrations/NPM_PACKAGE_MANIFEST.json
-integration/ngcc/NPM_PACKAGE_MANIFEST.json
-integration/platform-server/NPM_PACKAGE_MANIFEST.json
-integration/service-worker-schema/NPM_PACKAGE_MANIFEST.json
-integration/side-effects/NPM_PACKAGE_MANIFEST.json
-integration/terser/NPM_PACKAGE_MANIFEST.json
-integration/typings_test_ts36/NPM_PACKAGE_MANIFEST.json
-integration/typings_test_ts37/NPM_PACKAGE_MANIFEST.json

.bazelrc

@@ -1,3 +1,20 @@
+# Load any settings specific to the current user
+try-import .bazelrc.user
+################################
+# Settings for Angular team members only
+################################
+# To enable this feature check the "Remote caching" section in docs/BAZEL.md.
+build:angular-team --remote_http_cache=https://storage.googleapis.com/angular-team-cache
+
+###############################
+# Typescript / Angular / Sass #
+###############################
+
+# Make compilation fast, by keeping a few copies of the compilers
+# running as daemons, and cache SourceFile AST's to reduce parse time.
+build --strategy=TypeScriptCompile=worker
+build --strategy=AngularTemplateCompile=worker
+
 # Enable debugging tests with --config=debug
 test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test_strategy=exclusive --test_timeout=9999 --nocache_test_results
 
@@ -18,8 +35,10 @@ test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test
 # See https://github.com/bazelbuild/bazel/issues/4603
 build --symlink_prefix=dist/
 
+# Performance: avoid stat'ing input files
+build --watchfs
+
 # Turn off legacy external runfiles
-build --nolegacy_external_runfiles
 run --nolegacy_external_runfiles
 test --nolegacy_external_runfiles
 
@@ -33,11 +52,6 @@ build --incompatible_strict_action_env
 run --incompatible_strict_action_env
 test --incompatible_strict_action_env
 
-# Do not build runfile trees by default. If an execution strategy relies on runfile
-# symlink teee, the tree is created on-demand. See: https://github.com/bazelbuild/bazel/issues/6627
-# and https://github.com/bazelbuild/bazel/commit/03246077f948f2790a83520e7dccc2625650e6df
-build --nobuild_runfile_links
-
 ###############################
 # Release support             #
 # Turn on these settings with #
@@ -45,10 +59,7 @@ build --nobuild_runfile_links
 ###############################
 
 # Releases should always be stamped with version control info
-# This command assumes node on the path and is a workaround for
-# https://github.com/bazelbuild/bazel/issues/4802
-build:release --workspace_status_command="yarn -s ng-dev release build-env-stamp"
-build:release --stamp
+build:release --workspace_status_command=./tools/bazel_stamp_vars.sh
 
 ###############################
 # Output                      #
@@ -61,86 +72,48 @@ query --output=label_kind
 # By default, failing tests don't print any output, it goes to the log file
 test --test_output=errors
 
+# Show which actions are run under workers,
+# and print all the actions running in parallel.
+# Helps to demonstrate that bazel uses all the cores on the machine.
+build --experimental_ui
+test --experimental_ui
+
 ################################
 # Settings for CircleCI        #
 ################################
 
-# Bazel flags for CircleCI are in /.circleci/bazel.linux.rc and /.circleci/bazel.windows.rc
-
-##################################
-# Settings for integration tests #
-##################################
-
-# Trick bazel into treating BUILD files under integration/bazel as being regular files
-# This lets us glob() up all the files inside this integration test to make them inputs to tests
-# (Note, we cannot use common --deleted_packages because the bazel version command doesn't support it)
-build --deleted_packages=integration/bazel,integration/bazel/src,integration/bazel/src/hello-world,integration/bazel/test,integration/bazel/test/e2e
-query --deleted_packages=integration/bazel,integration/bazel/src,integration/bazel/src/hello-world,integration/bazel/test,integration/bazel/test/e2e
+# Bazel flags for CircleCI are in /.circleci/bazel.rc
 
 ################################
 # Temporary Settings for Ivy   #
 ################################
-# To determine if the compiler used should be Ivy instead of ViewEngine, one can use `--config=ivy`
-# on any bazel target. This is a temporary flag until codebase is permanently switched to Ivy.
-build --define=angular_ivy_enabled=False
+# to determine if the compiler used should be Ivy or ViewEngine one can use `--define=compile=aot` on
+# any bazel target. This is a temporary flag until codebase is permanently switched to Ivy.
+build --define=compile=legacy
 
-build:view-engine --define=angular_ivy_enabled=False
-build:ivy --define=angular_ivy_enabled=True
+###############################
+# Remote Build Execution support
+# Turn on these settings with
+#  --config=remote
+###############################
 
-##################################
-# Remote Build Execution support #
-# Turn on these settings with    #
-#  --config=remote               #
-##################################
-
-# The following --define=EXECUTOR=remote will be able to be removed
-# once https://github.com/bazelbuild/bazel/issues/7254 is fixed
-build:remote --define=EXECUTOR=remote
-
-# Set a higher timeout value, just in case.
-build:remote --remote_timeout=600
+# Load default settings for Remote Build Execution
+# When updating, the URLs of bazel_toolchains in packages/bazel/package.bzl
+# may also need to be updated (see https://github.com/angular/angular/pull/27935)
+import %workspace%/third_party/github.com/bazelbuild/bazel-toolchains/bazelrc/bazel-0.21.0.bazelrc
 
 # Increase the default number of jobs by 50% because our build has lots of
 # parallelism
 build:remote --jobs=150
-build:remote --google_default_credentials
 
-# Force remote exeuctions to consider the entire run as linux
-build:remote --cpu=k8
-build:remote --host_cpu=k8
-
-# Toolchain and platform related flags
-build:remote --host_javabase=@rbe_ubuntu1604_angular//java:jdk
-build:remote --javabase=@rbe_ubuntu1604_angular//java:jdk
-build:remote --host_java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
-build:remote --java_toolchain=@bazel_tools//tools/jdk:toolchain_hostjdk8
-build:remote --crosstool_top=@rbe_ubuntu1604_angular//cc:toolchain
-build:remote --extra_toolchains=@rbe_ubuntu1604_angular//config:cc-toolchain
+# Point to our custom execution platform; see tools/BUILD.bazel
 build:remote --extra_execution_platforms=//tools:rbe_ubuntu1604-angular
 build:remote --host_platform=//tools:rbe_ubuntu1604-angular
 build:remote --platforms=//tools:rbe_ubuntu1604-angular
 
-# Remote instance and caching
+# Remote instance.
 build:remote --remote_instance_name=projects/internal-200822/instances/default_instance
-build:remote --project_id=internal-200822
-build:remote --remote_cache=remotebuildexecution.googleapis.com
-build:remote --remote_executor=remotebuildexecution.googleapis.com
 
-##################################
-# Saucelabs tests settings       #
-# Turn on these settings with    #
-#  --config=saucelabs            #
-##################################
-
-# For saucelabs tests we don't want to enable flaky test attempts. Karma has its own integrated
-# retry mechanism and we do not want to retry unnecessarily if Karma already tried multiple times.
-test:saucelabs --flaky_test_attempts=1
-
-####################################################
-# User bazel configuration
-# NOTE: This needs to be the *last* entry in the config.
-####################################################
-
-# Load any settings which are specific to the current user. Needs to be *last* statement
-# in this config, as the user configuration should be able to overwrite flags from this file.
-try-import .bazelrc.user
+# Do not accept remote cache.
+# We need to understand the security risks of using prior build artifacts.
+build:remote --remote_accept_cached=false

.bazelversion

@@ -1,3 +0,0 @@
-3.2.0
-# [NB: this comment has to be after the first line, see https://github.com/bazelbuild/bazelisk/issues/117]
-# When updating the Bazel version you also need to update the RBE toolchains version in package.bzl

.buildkite/Dockerfile

@@ -0,0 +1,42 @@
+# Heavily based on https://github.com/StefanScherer/dockerfiles-windows/ images.
+# Combines the node windowsservercore image with the Bazel Prerequisites (https://docs.bazel.build/versions/master/install-windows.html).
+# msys install taken from https://github.com/StefanScherer/dockerfiles-windows/issues/30
+# VS redist install taken from https://github.com/StefanScherer/dockerfiles-windows/blob/master/apache/Dockerfile
+# The nanoserver image won't work because MSYS2 does not run in it https://github.com/Alexpux/MSYS2-packages/issues/1493
+
+# Before building this image, you must locally build node-windows:10.13.0-windowsservercore-1803.
+# Clone https://github.com/StefanScherer/dockerfiles-windows/commit/4ce7101a766b9b880ac262479dd9126b64d656cf and build using
+# docker build -t node-windows:10.13.0-windowsservercore-1803 --build-arg core=microsoft/windowsservercore:1803 --build-arg target=microsoft/windowsservercore:1803 .
+FROM node-windows:10.13.0-windowsservercore-1803
+
+SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
+
+# Install 7zip to extract msys2
+RUN Invoke-WebRequest -UseBasicParsing 'https://www.7-zip.org/a/7z1805-x64.exe' -OutFile 7z.exe
+# For some reason the last letter in the destination directory is lost. So '/D=C:\\7zip0' will extract to '/D=C:\\7zip'.
+RUN Start-Process -FilePath 'C:\\7z.exe' -ArgumentList '/S', '/D=C:\\7zip0' -NoNewWindow -Wait
+
+# Extract msys2
+RUN Invoke-WebRequest -UseBasicParsing 'http://repo.msys2.org/distrib/x86_64/msys2-base-x86_64-20180531.tar.xz' -OutFile msys2.tar.xz
+RUN Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'e', 'msys2.tar.xz' -Wait
+RUN Start-Process -FilePath 'C:\\7zip\\7z' -ArgumentList 'x', 'msys2.tar', '-oC:\\' -Wait
+RUN Remove-Item msys2.tar.xz
+RUN Remove-Item msys2.tar
+RUN Remove-Item 7z.exe
+RUN Remove-Item -Recurse 7zip
+
+# Add MSYS2 to PATH, and set BAZEL_SH
+RUN [Environment]::SetEnvironmentVariable('Path', $env:Path + ';C:\msys64\usr\bin', [System.EnvironmentVariableTarget]::Machine)
+RUN [Environment]::SetEnvironmentVariable('BAZEL_SH', 'C:\msys64\usr\bin\bash.exe', [System.EnvironmentVariableTarget]::Machine)
+
+# Install Microsoft Visual C++ Redistributable for Visual Studio 2015
+RUN Invoke-WebRequest -UseBasicParsing 'https://download.microsoft.com/download/9/3/F/93FCF1E7-E6A4-478B-96E7-D4B285925B00/vc_redist.x64.exe' -OutFile vc_redist.x64.exe
+RUN Start-Process 'c:\\vc_redist.x64.exe' -ArgumentList '/Install', '/Passive', '/NoRestart' -NoNewWindow -Wait
+RUN Remove-Item vc_redist.x64.exe
+
+# Add a fix for https://github.com/docker/for-win/issues/2920 as entry point to the container.
+SHELL ["cmd", "/c"]
+COPY "fix-msys64.cmd" "C:\\fix-msys64.cmd"
+ENTRYPOINT cmd /C C:\\fix-msys64.cmd && cmd /c
+
+CMD ["cmd.exe"]

.buildkite/README.md

@@ -0,0 +1,96 @@
+# BuildKite configuration
+
+This folder contains configuration for the [BuildKite](https://buildkite.com) based CI checks for 
+this repository.
+
+BuildKite is a CI provider that provides build coordination and reports while we provide the 
+infrastructure.
+
+CI runs are triggered by new PRs and will show up on the GitHub checks interface, along with the 
+other current CI solutions.
+
+Currently it is only used for tests on Windows platforms.
+
+
+## The build pipeline
+
+BuildKite uses a pipeline for each repository. The `pipeline.yml` file defines pipeline 
+[build steps](https://buildkite.com/docs/pipelines/defining-steps) for this repository.
+
+Run results can be seen in the GitHub checks interface and in the 
+[pipeline dashboard](https://buildkite.com/angular/angular).
+
+Although most configuration is done via `pipeline.yml`, some options are only available
+in the online [pipeline settings](https://buildkite.com/angular/angular/settings).
+
+
+## Infrastructure
+
+BuildKite does not provide the host machines where the builds runs, providing instead the
+[BuildKite Agent](https://buildkite.com/docs/agent/v3) that should be run our own infrastructure.
+
+
+### Agents
+
+This agent polls the BuildKite API for builds, runs them, and reports back the results.
+Agents are the unit of concurrency: each agent can run one build at any given time. 
+Adding agents allows more builds to be ran at the same time.
+
+Individual agents can have tags, and pipeline steps can target only agents with certain tags via the
+`agents` field in `pipeline.yml`.
+For example: agents on Windows machines are tagged as `windows`, and the Windows specific build 
+steps list `windows: true` in their `agents` field.
+
+You can see the current agent pool, along with their tags, in the 
+[agents list](https://buildkite.com/organizations/angular/agents).
+
+
+### Our host machines
+
+We use [Google Cloud](https://cloud.google.com/) as our cloud provider, under the 
+[Angular project](https://console.cloud.google.com/home/dashboard?project=internal-200822).
+To access this project you need need to be logged in with a Google account that's a member of 
+team@angular.io. 
+For googlers this may be your google.com account, for others it is an angular.io account.
+
+In this project we have a number of Windows VMs running, each of them with several agents.
+The `provision-windows-buildkite.ps1` file contains instructions on how to create new host VMs that
+are fully configured to run the BuildKite agents as services.
+
+Our pipeline uses [docker-buildkite-plugin](https://github.com/buildkite-plugins/docker-buildkite-plugin)
+to run build steps inside docker containers.
+This way we achieve isolation and hermeticity.
+
+The `Dockerfile` file describes a custom Docker image that includes NodeJs, Yarn, and the Bazel 
+pre-requisites on Windows.
+
+To upload a new version of the docker image, follow any build instructions in `Dockerfile` and then
+run `docker build -t angular/node-bazel-windows:NEW_VERSION`, followed by 
+`docker push angular/node-bazel-windows:NEW_VERSION`. 
+After being pushed it should be available online, and you can use the new version in `pipeline.yml`.
+
+
+## Caretaker 
+
+BuildKite status can be found at https://www.buildkitestatus.com/.
+
+Issues related to the BuildKite setup should be escalated to the Tools Team via the current 
+caretaker, followed by Alex Eagle and Filipe Silva.
+
+Support requests should be submitted via email to support@buildkite.com and cc Igor, Misko, Alex,
+Jeremy and Manu
+
+
+## Rollout strategy
+
+At the moment our BuildKite CI uses 1 host VM running 4 agents, thus being capable of 4 concurrent 
+builds.
+The only test running is `bazel test //tools/ts-api-guardian:all`, and the PR check is not 
+mandatory.
+
+In the future we should add cache support to speed up the initial `yarn` install, and also Bazel
+remote caching to speed up Bazel builds.
+
+After the current setup is verified as stable and reliable the GitHub PR check can become mandatory.
+
+The tests ran should also be expanded to cover most, if not all, of the Bazel tests.

.buildkite/fix-msys64.cmd

@@ -0,0 +1,6 @@
+@echo off
+REM Fix for https://github.com/docker/for-win/issues/2920
+REM echo "Fixing msys64 folder..."
+REM Touch all .dll files inside C:\msys64\
+forfiles /p C:\msys64\ /s /m *.dll /c "cmd /c Copy /B @path+,, >NUL"
+REM echo "Fixed msys64 folder."

.buildkite/pipeline.yml

@@ -0,0 +1,10 @@
+steps:
+  - label: windows-test
+    commands:
+      - "yarn install --frozen-lockfile --non-interactive --network-timeout 100000"
+      - "yarn bazel test //tools/ts-api-guardian:all --noshow_progress"
+    plugins:
+      - docker#v2.1.0:
+          image: "filipesilva/node-bazel-windows:0.0.2"
+    agents:
+      windows: true

.buildkite/provision-windows-buildkite.ps1

@@ -0,0 +1,92 @@
+# PowerShell script to provision a Windows Server with BuildKite
+# This script follows https://buildkite.com/docs/agent/v3/windows.
+
+# Instructions
+
+# VM creation:
+# In Google Cloud Platform, create a Compute Engine instance.
+# We recommend machine type n1-highcpu-16 (16 vCPUs, 14.4 GB memory).
+# Use a windows boot disk with container support such as
+# "Windows Server version 1803 Datacenter Core for Containers".
+# Give it a name, then click "Create".
+
+# VM setup:
+# In the Compute Engine menu, select "VM Instances". Click on the VM name you chose before.
+# Click "Set Windows Password" to choose a username and password.
+# Click RDP to open a remote desktop via browser, using the username and password.
+# In the Windows command prompt start an elevated powershell by inputing
+# "powershell -Command "Start-Process PowerShell -Verb RunAs" followed by Enter.
+# Download and execute this script from GitHub, passing the token (mandatory), tags (optional)
+# and number of agents (optional) as args:
+# ```
+# Invoke-WebRequest -Uri https://raw.githubusercontent.com/angular/angular/master/.buildkite/provision-windows-buildkite.ps1 -OutFile provision.ps1
+# .\provision.ps1 -token "MY_TOKEN" -tags "windows=true,another_tag=true" -agents 4
+# ```
+# The VM should restart and be fully configured.
+
+# Creating extra VMs
+# You can create an image of the current VM by following the instructions below.
+# https://cloud.google.com/compute/docs/instances/windows/creating-windows-os-image
+# Then create a new VM and choose "Custom images".
+
+
+# Script proper.
+
+# Get the token and tags from arguments.
+param (
+  [Parameter(Mandatory=$true)][string]$token,
+  [string]$tags = ""
+  [Int]$agents = 1
+)
+
+# Allow HTTPS
+[Net.ServicePointManager]::SecurityProtocol = "tls12, tls11, tls"
+
+# Helper to add to PATH.
+# Will take current PATH so avoid running it after anything to modifies only the powershell session path.
+function Add-Path ([string]$newPathItem) {
+  $Env:Path+= ";" +  $newPathItem + ";"
+  [Environment]::SetEnvironmentVariable("Path",$env:Path, [System.EnvironmentVariableTarget]::Machine)
+}
+
+# Install Git for Windows
+Write-Host "Installing Git for Windows."
+Invoke-WebRequest -Uri https://github.com/git-for-windows/git/releases/download/v2.19.1.windows.1/Git-2.19.1-64-bit.exe -OutFile git.exe
+.\git.exe /VERYSILENT /NORESTART /NOCANCEL /SP- /CLOSEAPPLICATIONS /RESTARTAPPLICATIONS /COMPONENTS="icons,ext\reg\shellhere,assoc,assoc_sh" /DIR="C:\git"
+Add-Path "C:\git\bin"
+Remove-Item git.exe
+
+# Download NSSM (https://nssm.cc/) to run the BuildKite agent as a service.
+Write-Host "Downloading NSSM."
+Invoke-WebRequest -Uri https://nssm.cc/ci/nssm-2.24-101-g897c7ad.zip -OutFile nssm.zip
+Expand-Archive -Path nssm.zip -DestinationPath C:\nssm
+Add-Path "C:\nssm\nssm-2.24-101-g897c7ad\win64"
+Remove-Item nssm.zip
+
+# Run the BuildKite agent install script
+Write-Host "Installing BuildKite agent."
+$env:buildkiteAgentToken = $token
+$env:buildkiteAgentTags = $tags
+Set-ExecutionPolicy Bypass -Scope Process -Force
+iex ((New-Object System.Net.WebClient).DownloadString('https://raw.githubusercontent.com/buildkite/agent/master/install.ps1'))
+
+# Configure the BuildKite agent clone and timestamp behavior
+Add-Content C:\buildkite-agent\buildkite-agent.cfg "`ngit-clone-flags=--config core.autocrlf=input --config core.eol=lf --config core.longpaths=true --config core.symlinks=true`n"
+Add-Content C:\buildkite-agent\buildkite-agent.cfg "`ntimestamp-lines=true`n"
+
+# Register the BuildKite agent service using NSSM, so that it persists through restarts and is
+# restarted if the process dies.
+for ($i=1; $i -le $agents; $i++)
+{
+  $agentName = "buildkite-agent-$i"
+  Write-Host "Registering $agentName as a service."
+  nssm.exe install $agentName "C:\buildkite-agent\bin\buildkite-agent.exe" "start"
+  nssm.exe set $agentName AppStdout "C:\buildkite-agent\$agentName.log"
+  nssm.exe set $agentName AppStderr "C:\buildkite-agent\$agentName.log"
+  nssm.exe status $agentName
+  nssm.exe start $agentName
+  nssm.exe status $agentName
+}
+
+# Restart the machine.
+Restart-Computer

.circleci/README.md

@@ -12,8 +12,8 @@ We use this as a symmetric AES encryption key to encrypt tokens like
 a GitHub token that enables publishing snapshots.
 
 To create the github_token file, we take this approach:
-- Find the angular-builds:token in the internal pw database
+- Find the angular-builds:token in http://valentine
 - Go inside the CircleCI default docker image so you use the same version of openssl as we will at runtime: `docker run --rm -it circleci/node:10.12`
 - echo "https://[token]:@github.com" > credentials
 - openssl aes-256-cbc -e -in credentials -out .circleci/github_token -k $KEY
-- If needed, base64-encode the result so you can copy-paste it out of docker: `base64 github_token`
+- If needed, base64-encode the result so you can copy-paste it out of docker: `base64 github_token`

.circleci/bazel.common.rc

@@ -1,15 +0,0 @@
-# Settings in this file should be OS agnostic. Use the bazel.<OS>.rc files for OS specific settings.
-
-# Don't be spammy in the logs
-build --noshow_progress
-
-# Print all the options that apply to the build.
-# This helps us diagnose which options override others
-# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
-build --announce_rc
-
-# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
-test --flaky_test_attempts=2
-
-# More details on failures
-build --verbose_failures=true

.circleci/bazel.linux.rc

@@ -1,30 +0,0 @@
-# These options are enabled when running on CI
-# We do this by copying this file to /etc/bazel.bazelrc at the start of the build.
-# See documentation in /docs/BAZEL.md
-
-# Import config items common to both Linux and Windows setups.
-# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
-try-import %workspace%/.circleci/bazel.common.rc
-
-# Save downloaded repositories in a location that can be cached by CircleCI. This helps us
-# speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
-build --repository_cache=/home/circleci/bazel_repository_cache
-
-# Workaround https://github.com/bazelbuild/bazel/issues/3645
-# Bazel doesn't calculate the memory ceiling correctly when running under Docker.
-# Limit Bazel to consuming resources that fit in CircleCI "xlarge" class
-# https://circleci.com/docs/2.0/configuration-reference/#resource_class
-build --local_cpu_resources=8
-build --local_ram_resources=14336
-
-# All build executed remotely should be done using our RBE configuration.
-build:remote --google_default_credentials
-
-# Upload to GCP's Build Status viewer to allow for us to have better viewing of execution/build
-# logs. This is only done on CI as the BES (GCP's Build Status viewer) API requires credentials
-# from service accounts, rather than end user accounts.
-build:remote --bes_backend=buildeventservice.googleapis.com
-build:remote --bes_timeout=30s
-build:remote --bes_results_url="https://source.cloud.google.com/results/invocations/"
-
-build --config=remote

.circleci/bazel.rc

@@ -0,0 +1,30 @@
+# These options are enabled when running on CI
+# We do this by copying this file to /etc/bazel.bazelrc at the start of the build.
+# See documentation in /docs/BAZEL.md
+
+# Save downloaded repositories in a location that can be cached by CircleCI. This helps us
+# speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
+build --repository_cache=/home/circleci/bazel_repository_cache
+
+# Don't be spammy in the logs
+# TODO(gmagolan): Hide progress again once build performance improves
+# Presently, CircleCI can timeout during bazel test ... with the following
+# error: Too long with no output (exceeded 10m0s)
+# build --noshow_progress
+
+# Print all the options that apply to the build.
+# This helps us diagnose which options override others
+# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
+build --announce_rc
+
+# Workaround https://github.com/bazelbuild/bazel/issues/3645
+# Bazel doesn't calculate the memory ceiling correctly when running under Docker.
+# Limit Bazel to consuming resources that fit in CircleCI "xlarge" class
+# https://circleci.com/docs/2.0/configuration-reference/#resource_class
+build --local_resources=14336,8.0,1.0
+
+# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
+test --flaky_test_attempts=2
+
+# More details on failures
+build --verbose_failures=true

.circleci/bazel.windows.rc

@@ -1,21 +0,0 @@
-# These options are enabled when running on CI
-# We do this by copying this file to $env:ProgramData\bazel.bazelrc at the start of the build.
-# See documentation in /docs/BAZEL.md
-
-# Import config items common to both Linux and Windows setups.
-# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
-try-import %workspace%/.circleci/bazel.common.rc
-
-# Save downloaded repositories in a location that can be cached by CircleCI. This helps us
-# speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
-build --repository_cache=C:/Users/circleci/bazel_repository_cache
-
-# Manually set the local resources used in windows CI runs
-build --local_ram_resources=13500
-build --local_cpu_resources=4
-
-# All windows jobs run on master and should use http caching
-build --remote_http_cache=https://storage.googleapis.com/angular-team-cache
-build --remote_accept_cached=true
-build --remote_upload_local_results=true
-build --google_default_credentials

.circleci/env-helpers.inc.sh

@@ -36,38 +36,3 @@ function setSecretVar() {
   # Restore original shell options.
   eval "$originalShellOptions";
 }
-
-
-# Create a function to set an environment variable, when called.
-#
-# Use this function for creating setter for public environment variables that require expensive or
-# time-consuming computaions and may not be needed. When needed, you can call this function to set
-# the environment variable (which will be available through `$BASH_ENV` from that point onwards).
-#
-# Arguments:
-# - `<name>`: The name of the environment variable. The generated setter function will be
-#   `setPublicVar_<name>`.
-# - `<code>`: The code to run to compute the value for the variable. Since this code should be
-#   executed lazily, it must be properly escaped. For example:
-#   ```sh
-#   # DO NOT do this:
-#   createPublicVarSetter MY_VAR "$(whoami)";  # `whoami` will be evaluated eagerly
-#
-#   # DO this isntead:
-#   createPublicVarSetter MY_VAR "\$(whoami)";  # `whoami` will NOT be evaluated eagerly
-#   ```
-#
-# Usage: `createPublicVarSetter <name> <code>`
-#
-# Example:
-# ```sh
-# createPublicVarSetter MY_VAR 'echo "FOO"';
-# echo $MY_VAR;  # Not defined
-#
-# setPublicVar_MY_VAR;
-# source $BASH_ENV;
-# echo $MY_VAR;  # FOO
-# ```
-function createPublicVarSetter() {
-  echo "setPublicVar_$1() { setPublicVar $1 \"$2\"; }" >> $BASH_ENV;
-}

.circleci/env.sh

@@ -1,9 +1,8 @@
 #!/usr/bin/env bash
 
 # Variables
-readonly projectDir=$(realpath "$(dirname ${BASH_SOURCE[0]})/..")
-readonly envHelpersPath="$projectDir/.circleci/env-helpers.inc.sh";
-readonly bashEnvCachePath="$projectDir/.circleci/bash_env_cache";
+readonly envHelpersPath="`dirname $0`/env-helpers.inc.sh";
+readonly getCommitRangePath="`dirname $0`/get-commit-range.js";
 
 # Load helpers and make them available everywhere (through `$BASH_ENV`).
 source $envHelpersPath;
@@ -15,30 +14,23 @@ echo "source $envHelpersPath;" >> $BASH_ENV;
 ####################################################################################################
 # See https://circleci.com/docs/2.0/env-vars/#built-in-environment-variables for more info.
 ####################################################################################################
-setPublicVar CI "$CI"
-setPublicVar PROJECT_ROOT "$projectDir";
+setPublicVar PROJECT_ROOT "$(pwd)";
 setPublicVar CI_AIO_MIN_PWA_SCORE "95";
 # This is the branch being built; e.g. `pull/12345` for PR builds.
 setPublicVar CI_BRANCH "$CIRCLE_BRANCH";
-setPublicVar CI_BUILD_URL "$CIRCLE_BUILD_URL";
+# ChromeDriver version compatible with the Chrome version included in the docker image used in
+# `.circleci/config.yml`. See http://chromedriver.chromium.org/downloads for a list of versions.
+# This variable is intended to be passed as an arg to the `webdriver-manager update` command (e.g.
+# `"postinstall": "webdriver-manager update $CI_CHROMEDRIVER_VERSION_ARG"`).
+setPublicVar CI_CHROMEDRIVER_VERSION_ARG "--versions.chrome 2.45";
 setPublicVar CI_COMMIT "$CIRCLE_SHA1";
-# `CI_COMMIT_RANGE` is only used on push builds (a.k.a. non-PR, non-scheduled builds and rerun
-# workflows of such builds).
-setPublicVar CI_GIT_BASE_REVISION "${CIRCLE_GIT_BASE_REVISION}";
-setPublicVar CI_GIT_REVISION "${CIRCLE_GIT_REVISION}";
-setPublicVar CI_COMMIT_RANGE "$CIRCLE_GIT_BASE_REVISION..$CIRCLE_GIT_REVISION";
+# `CI_COMMIT_RANGE` will only be available when `CIRCLE_COMPARE_URL` is also available (or can be
+# retrieved via `get-compare-url.js`), i.e. on push builds (a.k.a. non-PR, non-scheduled builds and
+# rerun workflows of such builds). That is fine, since we only need it in push builds.
+setPublicVar CI_COMMIT_RANGE "`[[ ${CIRCLE_PR_NUMBER:-false} != false ]] && echo "" || node $getCommitRangePath "$CIRCLE_BUILD_NUM" "$CIRCLE_COMPARE_URL"`";
 setPublicVar CI_PULL_REQUEST "${CIRCLE_PR_NUMBER:-false}";
 setPublicVar CI_REPO_NAME "$CIRCLE_PROJECT_REPONAME";
 setPublicVar CI_REPO_OWNER "$CIRCLE_PROJECT_USERNAME";
-setPublicVar CI_PR_REPONAME "$CIRCLE_PR_REPONAME";
-setPublicVar CI_PR_USERNAME "$CIRCLE_PR_USERNAME";
-
-
-####################################################################################################
-# Define "lazy" PUBLIC environment variables for CircleCI.
-# (I.e. functions to set an environment variable when called.)
-####################################################################################################
-createPublicVarSetter CI_STABLE_BRANCH "\$(npm info @angular/core dist-tags.latest | sed -r 's/^\\s*([0-9]+\\.[0-9]+)\\.[0-9]+.*$/\\1.x/')";
 
 
 ####################################################################################################
@@ -46,68 +38,30 @@ createPublicVarSetter CI_STABLE_BRANCH "\$(npm info @angular/core dist-tags.late
 ####################################################################################################
 setSecretVar CI_SECRET_AIO_DEPLOY_FIREBASE_TOKEN "$AIO_DEPLOY_TOKEN";
 setSecretVar CI_SECRET_PAYLOAD_FIREBASE_TOKEN "$ANGULAR_PAYLOAD_TOKEN";
+# Defined in https://angular-team.slack.com/apps/A0F7VRE7N-circleci.
+setSecretVar CI_SECRET_SLACK_CARETAKER_WEBHOOK_URL "$SLACK_CARETAKER_WEBHOOK_URL";
 
 
 ####################################################################################################
 # Define SauceLabs environment variables for CircleCI.
 ####################################################################################################
-setPublicVar SAUCE_USERNAME "angular-framework";
-setSecretVar SAUCE_ACCESS_KEY "0c731274ed5f-cbc9-16f4-021a-9835e39f";
-# TODO(josephperrott): Remove environment variables once all saucelabs tests are via bazel method.
-setPublicVar SAUCE_LOG_FILE /tmp/angular/sauce-connect.log
+# In order to have a meaningful SauceLabs badge on the repo page,
+# the angular2-ci account is used only when pushing commits to master;
+# in all other cases, the regular angular-ci account is used.
+if [ "${CI_PULL_REQUEST}" = "false" ] && [ "${CI_REPO_OWNER}" = "angular" ] && [ "${CI_BRANCH}" = "master" ]; then
+  setPublicVar SAUCE_USERNAME "angular2-ci";
+  setSecretVar SAUCE_ACCESS_KEY "693ebc16208a-0b5b-1614-8d66-a2662f4e";
+else
+  setPublicVar SAUCE_USERNAME "angular-ci";
+  setSecretVar SAUCE_ACCESS_KEY "9b988f434ff8-fbca-8aa4-4ae3-35442987";
+fi
 setPublicVar SAUCE_READY_FILE /tmp/angular/sauce-connect-ready-file.lock
 setPublicVar SAUCE_PID_FILE /tmp/angular/sauce-connect-pid-file.lock
-setPublicVar SAUCE_TUNNEL_IDENTIFIER "angular-framework-${CIRCLE_BUILD_NUM}-${CIRCLE_NODE_INDEX}"
+setPublicVar SAUCE_TUNNEL_IDENTIFIER "angular-${CIRCLE_BUILD_NUM}-${CIRCLE_NODE_INDEX}"
 # Amount of seconds we wait for sauceconnect to establish a tunnel instance. In order to not
 # acquire CircleCI instances for too long if sauceconnect failed, we need a connect timeout.
 setPublicVar SAUCE_READY_FILE_TIMEOUT 120
 
 
-####################################################################################################
-# Define environment variables for the `angular/components` repo unit tests job.
-####################################################################################################
-# We specifically use a directory within "/tmp" here because we want the cloned repo to be
-# completely isolated from angular/angular in order to avoid any bad interactions between
-# their separate build setups. **NOTE**: When updating the temporary directory, also update
-# the `save_cache` path configuration in `config.yml`
-setPublicVar COMPONENTS_REPO_TMP_DIR "/tmp/angular-components-repo"
-setPublicVar COMPONENTS_REPO_URL "https://github.com/angular/components.git"
-setPublicVar COMPONENTS_REPO_BRANCH "master"
-# **NOTE**: When updating the commit SHA, also update the cache key in the CircleCI `config.yml`.
-setPublicVar COMPONENTS_REPO_COMMIT "09e68db8ed5b1253f2fe38ff954ef0df019fc25a"
-
-
-####################################################################################################
-# Decrypt GCP Credentials and store them as the Google default credentials.
-####################################################################################################
-mkdir -p "$HOME/.config/gcloud";
-openssl aes-256-cbc -d -in "${projectDir}/.circleci/gcp_token" \
-        -md md5 -k "$CIRCLE_PROJECT_REPONAME" -out "$HOME/.config/gcloud/application_default_credentials.json"
-####################################################################################################
-# Set bazel configuration for CircleCI runs.
-####################################################################################################
-cp "${projectDir}/.circleci/bazel.linux.rc" "$HOME/.bazelrc";
-
-####################################################################################################
-# Create shell script in /tmp for Bazel actions to access CI envs without
-# busting the cache. Used by payload-size.sh script in integration tests.
-####################################################################################################
-readonly bazelVarEnv="/tmp/bazel-ci-env.sh"
-echo "# Setup by /.circle/env.sh" > $bazelVarEnv
-echo "export PROJECT_ROOT=\"${PROJECT_ROOT}\";" >> $bazelVarEnv
-echo "export CI_BRANCH=\"${CI_BRANCH}\";" >> $bazelVarEnv
-echo "export CI_BUILD_URL=\"${CI_BUILD_URL}\";" >> $bazelVarEnv
-echo "export CI_COMMIT=\"${CI_COMMIT}\";" >> $bazelVarEnv
-echo "export CI_COMMIT_RANGE=\"${CI_COMMIT_RANGE}\";" >> $bazelVarEnv
-echo "export CI_PULL_REQUEST=\"${CI_PULL_REQUEST}\";" >> $bazelVarEnv
-echo "export CI_REPO_NAME=\"${CI_REPO_NAME}\";" >> $bazelVarEnv
-echo "export CI_REPO_OWNER=\"${CI_REPO_OWNER}\";" >> $bazelVarEnv
-echo "export CI_SECRET_PAYLOAD_FIREBASE_TOKEN=\"${CI_SECRET_PAYLOAD_FIREBASE_TOKEN}\";" >> $bazelVarEnv
-
-####################################################################################################
-####################################################################################################
-##                  Source `$BASH_ENV` to make the variables available immediately.               ##
-##                  ***NOTE: This must remain the the last action in this script***               ##
-####################################################################################################
-####################################################################################################
+# Source `$BASH_ENV` to make the variables available immediately.
 source $BASH_ENV;

.circleci/get-commit-range.js

@@ -0,0 +1,159 @@
+#!/usr/bin/env node
+
+/**
+ * **Usage:**
+ * ```
+ * node get-commit-range <build-number> [<compare-url> [<circle-token>]]
+ * ```
+ *
+ * Returns the value of the `CIRCLE_COMPARE_URL` environment variable (if defined) or, if this is
+ * not a PR build (i.e. `CIRCLE_PR_NUMBER` is not defined), retrieves the equivalent of
+ * `CIRCLE_COMPARE_URL` for jobs that are part of a rerun workflow.
+ *
+ * **Context:**
+ * CircleCI sets the `CIRCLE_COMPARE_URL` environment variable (from which we can extract the commit
+ * range) on push builds (a.k.a. non-PR, non-scheduled builds). Yet, when a workflow is rerun
+ * (either from the beginning or from failed jobs) - e.g. when a job flakes - CircleCI does not set
+ * the `CIRCLE_COMPARE_URL`.
+ *
+ * **Implementation details:**
+ * This script relies on the fact that all rerun workflows share the same CircleCI workspace and the
+ * (undocumented) fact that the workspace ID happens to be the same as the workflow ID that first
+ * created it.
+ *
+ * For example, for a job on push build workflow, the CircleCI API will return data that look like:
+ * ```js
+ * {
+ *   compare: 'THE_COMPARE_URL_WE_ARE_LOOKING_FOR',
+ *   //...
+ *   previous: {
+ *     // ...
+ *     build_num: 12345,
+ *   },
+ *   //...
+ *   workflows: {
+ *     //...
+ *     workflow_id: 'SOME_ID_A',
+ *     workspace_id: 'SOME_ID_A',  // Same as `workflow_id`.
+ *   }
+ * }
+ * ```
+ *
+ * If the workflow is rerun, the data for jobs on the new workflow will look like:
+ * ```js
+ * {
+ *   compare: null,  // ¯\_(ツ)_/¯
+ *   //...
+ *   previous: {
+ *     // ...
+ *     build_num: 23456,
+ *   },
+ *   //...
+ *   workflows: {
+ *     //...
+ *     workflow_id: 'SOME_ID_B',
+ *     workspace_id: 'SOME_ID_A',  // Different from current `workflow_id`.
+ *                                 // Same as original `workflow_id`. \o/
+ *   }
+ * }
+ * ```
+ *
+ * This script uses the `previous.build_num` (which points to the previous build number on the same
+ * branch) to traverse the jobs backwards, until it finds a job from the original workflow. Such a
+ * job (if found) should also contain the compare URL.
+ *
+ * **NOTE 1:**
+ * This is only useful on workflows which are created by rerunning a workflow for which
+ * `CIRCLE_COMPARE_URL` was defined.
+ *
+ * **NOTE 2:**
+ * The `circleToken` will be used for CircleCI API requests if provided, but it is not needed for
+ * accessing the read-only endpoints that we need (as long as the current project is FOSS and the
+ * corresponding setting is turned on in "Advanced Settings" in the project dashboard).
+ *
+ * ---
+ * Inspired by https://circleci.com/orbs/registry/orb/iynere/compare-url
+ * (source code: https://github.com/iynere/compare-url-orb).
+ *
+ * We are not using the `compare-url` orb for the following reasons:
+ * 1. (By looking at the code) it would only work if the rerun workflow is the latest workflow on
+ *    the branch (which is not guaranteed to be true).
+ * 2. It is less efficient (e.g. makes unnecessary CircleCI API requests for builds on different
+ *    branches, installs extra dependencies, persists files to the workspace (as a means of passing
+ *    the result to the calling job), etc.).
+ * 3. It is slightly more complicated to setup and consume than our own script.
+ * 4. Its implementation is more complicated than needed for our usecase (e.g. handles different git
+ *    providers, handles newly created branches, etc.).
+ */
+
+// Imports
+const {get: httpsGet} = require('https');
+
+// Constants
+const API_URL_BASE = 'https://circleci.com/api/v1.1/project/github/angular/angular';
+const COMPARE_URL_RE = /^.*\/([0-9a-f]+\.\.\.[0-9a-f]+)$/i;
+
+// Run
+_main(process.argv.slice(2));
+
+// Helpers
+async function _main([buildNumber, compareUrl = '', circleToken = '']) {
+  try {
+    if (!buildNumber || isNaN(buildNumber)) {
+      throw new Error(
+          'Missing or invalid arguments.\n' +
+          'Expected: buildNumber (number), compareUrl? (string), circleToken? (string)');
+    }
+
+    if (!compareUrl) {
+      compareUrl = await getCompareUrl(buildNumber, circleToken);
+    }
+
+    const commitRangeMatch = COMPARE_URL_RE.exec(compareUrl)
+    const commitRange = commitRangeMatch ? commitRangeMatch[1] : '';
+
+    console.log(commitRange);
+  } catch (err) {
+    console.error(err);
+    process.exit(1);
+  }
+}
+
+function getBuildInfo(buildNumber, circleToken) {
+  console.error(`BUILD ${buildNumber}`);
+  const url = `${API_URL_BASE}/${buildNumber}?circle-token=${circleToken}`;
+  return getJson(url);
+}
+
+async function getCompareUrl(buildNumber, circleToken) {
+  let info = await getBuildInfo(buildNumber, circleToken);
+  const targetWorkflowId = info.workflows.workspace_id;
+
+  while (info.workflows.workflow_id !== targetWorkflowId) {
+    info = await getBuildInfo(info.previous.build_num, circleToken);
+  }
+
+  return info.compare || '';
+}
+
+function getJson(url) {
+  return new Promise((resolve, reject) => {
+    const opts = {headers: {Accept: 'application/json'}};
+    const onResponse = res => {
+      const statusCode = res.statusCode || -1;
+      const isSuccess = (200 <= statusCode) && (statusCode <= 400);
+      let responseText = '';
+
+      res.
+        on('error', reject).
+        on('data', d => responseText += d).
+        on('end', () => isSuccess ?
+          resolve(JSON.parse(responseText)) :
+          reject(`Error getting '${url}' (status ${statusCode}):\n${responseText}`));
+    };
+
+    httpsGet(url, opts, onResponse).
+      on('error', reject).
+      end();
+  });
+}

.circleci/trigger-webhook.js

@@ -60,15 +60,14 @@ if (require.resolve === module) {
 
 // Helpers
 function _main(args) {
-  triggerWebhook(...args)
-      .then(
-          ({statusCode, responseText}) => (200 <= statusCode && statusCode < 400) ?
-              console.log(`Status: ${statusCode}\n${responseText}`) :
-              Promise.reject(new Error(`Request failed (status: ${statusCode}): ${responseText}`)))
-      .catch(err => {
-        console.error(err);
-        process.exit(1);
-      });
+  triggerWebhook(...args).
+    then(({statusCode, responseText}) => (200 <= statusCode && statusCode < 400) ?
+      console.log(`Status: ${statusCode}\n${responseText}`) :
+      Promise.reject(new Error(`Request failed (status: ${statusCode}): ${responseText}`))).
+    catch(err => {
+      console.error(err);
+      process.exit(1);
+    });
 }
 
 function postJson(url, data) {
@@ -78,12 +77,15 @@ function postJson(url, data) {
       const statusCode = res.statusCode || -1;
       let responseText = '';
 
-      res.on('error', reject)
-          .on('data', d => responseText += d)
-          .on('end', () => resolve({statusCode, responseText}));
+      res.
+        on('error', reject).
+        on('data', d => responseText += d).
+        on('end', () => resolve({statusCode, responseText}));
     };
 
-    request(url, opts, onResponse).on('error', reject).end(JSON.stringify(data));
+    request(url, opts, onResponse).
+      on('error', reject).
+      end(JSON.stringify(data));
   });
 }
 

.circleci/windows-env.ps1

@@ -1,56 +0,0 @@
-# Install Bazel pre-reqs on Windows
-# https://docs.bazel.build/versions/master/install-windows.html
-# https://docs.bazel.build/versions/master/windows.html
-# Install MSYS2 and packages
-choco install msys2 --version 20180531.0.0 --no-progress --package-parameters "/NoUpdate"
-C:\tools\msys64\usr\bin\bash.exe -l -c "pacman --needed --noconfirm -S zip unzip patch diffutils git"
-
-# Add PATH modifications to the Powershell profile. This is the win equivalent of .bash_profile.
-# https://docs.microsoft.com/en-us/previous-versions//bb613488(v=vs.85)
-new-item -path $profile -itemtype file -force
-# Paths for nodejs, npm, yarn, and msys2. Use single quotes to prevent interpolation.
-# Add before the original path to use msys2 instead of the installed gitbash.
-Add-Content $profile '$Env:path = "${Env:ProgramFiles}\nodejs\;C:\Users\circleci\AppData\Roaming\npm\;${Env:ProgramFiles(x86)}\Yarn\bin\;C:\Users\circleci\AppData\Local\Yarn\bin\;C:\tools\msys64\usr\bin\;" + $Env:path'
-# Environment variables for Bazel
-Add-Content $profile '$Env:BAZEL_SH = "C:\tools\msys64\usr\bin\bash.exe"'
-
-# Get the bazelisk version devdep and store it in a global var for use in the circleci job.
-$bazeliskVersion = & ${Env:ProgramFiles}\nodejs\node.exe -e "console.log(require('./package.json').devDependencies['@bazel/bazelisk'])"
-# This is a tricky situation: we want $bazeliskVersion to be evaluated but not $Env:BAZELISK_VERSION.
-# Formatting works https://stackoverflow.com/questions/32127583/expand-variable-inside-single-quotes
-$bazeliskVersionGlobalVar = '$Env:BAZELISK_VERSION = "{0}"' -f $bazeliskVersion
-Add-Content $profile $bazeliskVersionGlobalVar
-
-# Remove the CircleCI checkout SSH override, because it breaks cloning repositories through Bazel.
-# See https://circleci.com/gh/angular/angular/401454 for an example.
-# TODO: is this really needed? Maybe there's a better way. It doesn't happen on Linux or on Codefresh.
-git config --global --unset url.ssh://git@github.com.insteadOf
-
-
-####################################################################################################
-# Decrypt GCP Credentials and store them as the Google default credentials.
-####################################################################################################
-mkdir ${env:APPDATA}\gcloud
-openssl aes-256-cbc -d -in .circleci\gcp_token -md md5 -out "$env:APPDATA\gcloud\application_default_credentials.json" -k "$env:CIRCLE_PROJECT_REPONAME"
-
-####################################################################################################
-# Set bazel configuration for CircleCI runs.
-####################################################################################################
-copy .circleci\bazel.windows.rc ${Env:USERPROFILE}\.bazelrc
-
-####################################################################################################
-# Install specific version of node.
-####################################################################################################
-choco install nodejs --version 12.14.1 --no-progress
-
-# These Bazel prereqs aren't needed because the CircleCI image already includes them.
-# choco install yarn --version 1.16.0 --no-progress
-# choco install vcredist2015 --version 14.0.24215.20170201
-
-# We don't need VS Build Tools for the tested bazel targets.
-# If it's needed again, uncomment these lines.
-# VS Build Tools are needed for Bazel C++ targets (like com_google_protobuf)
-# choco install visualstudio2019buildtools --version 16.1.2.0 --no-progress --package-parameters "--add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Component.VC.Tools.x86.x64 --add Microsoft.Component.VC.Runtime.UCRTSDK --add Microsoft.VisualStudio.Component.Windows10SDK.17763"
-# Add-Content $profile '$Env:BAZEL_VC = "${Env:ProgramFiles(x86)}\Microsoft Visual Studio\2019\BuildTools\VC\"'
-# Python is needed for Bazel Python targets
-# choco install python --version 3.5.1 --no-progress

.devcontainer/README.md

@@ -1,31 +0,0 @@
-# VSCode Remote Development - Developing inside a Containers
-
-This folder contains configuration files that can be used to opt into working on this repository in a [Docker container](https://www.docker.com/resources/what-container) via [VSCode](https://code.visualstudio.com/)'s Remote Development feature (see below).
-
-Info on remote development and developing inside a container with VSCode:
-- [VSCode: Remote Development](https://code.visualstudio.com/docs/remote/remote-overview)
-- [VSCode: Developing inside a Container](https://code.visualstudio.com/docs/remote/containers)
-- [VSCode: Remote Development FAQ](https://code.visualstudio.com/docs/remote/faq)
-
-
-## Usage
-
-_Prerequisite: [Install Docker](https://docs.docker.com/install) on your local environment._
-
-To get started, read and follow the instuctions in [Developing inside a Container](https://code.visualstudio.com/docs/remote/containers). The [.devcontainer/](.) directory contains pre-configured `devcontainer.json` and `Dockerfile` files, which you can use to set up remote development with a docker container.
-
-In a nutshell, you need to:
-- Install the [Remote - Containers](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers) extension.
-- Copy [recommended-Dockerfile](./recommended-Dockerfile) to `Dockerfile` (and optionally tweak to suit your needs).
-- Copy [recommended-devcontainer.json](./recommended-devcontainer.json) to `devcontainer.json` (and optionally tweak to suit your needs).
-- Open VSCode and bring up the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
-- Type `Remote-Containers: Open Folder in Container` and choose your local clone of [angular/angular](https://github.com/angular/angular).
-
-The `.devcontainer/devcontainer.json` and `.devcontainer/Dockerfile` files are ignored by git, so you can have your own local versions. We may occasionally update the template files ([recommended-devcontainer.json](./recommended-devcontainer.json), [recommended-Dockerfile](./recommended-Dockerfile)), in which case you will need to manually update your local copies (if desired).
-
-
-## Updating `recommended-devcontainer.json` and `recommended-Dockerfile`
-
-You can update and commit the recommended config files (which people use as basis for their local configs), if you find that something is broken, out-of-date or can be improved.
-
-Please, keep in mind that any changes you make will potentially be used by many people on different environments. Try to keep these config files cross-platform compatible and free of personal preferences.

.devcontainer/recommended-Dockerfile

@@ -1,24 +0,0 @@
-# Image metadata and config.
-FROM circleci/node:10-browsers  # Ideally, the image version should be what we use on CI.
-                                # See `executors > browsers-executor` in `.circleci/config.yml`.
-
-LABEL name="Angular dev environment" \
-      description="This image can be used to create a dev environment for building Angular." \
-      vendor="angular" \
-      version="1.0"
-
-EXPOSE 4000 4200 4433 5000 8080 9876
-
-
-# Switch to `root` (CircleCI images use `circleci` as the user).
-USER root
-
-
-# Configure `Node.js`/`npm` and install utilities.
-RUN npm config --global set user root
-RUN npm install --global yarn@latest  # Ideally, the version should be what we use on CI.
-                                      # See `commands > overwrite_yarn` in `.circleci/config.yml`.
-
-
-# Go! (And keep going.)
-CMD ["tail", "--follow", "/dev/null"]

.devcontainer/recommended-devcontainer.json

@@ -1,16 +0,0 @@
-// Reference: https://code.visualstudio.com/docs/remote/containers#_devcontainerjson-reference
-{
-  "name": "Angular dev container",
-  "dockerFile": "Dockerfile",
-  "appPort": [4000, 4200, 4433, 5000, 8080, 9876],
-  "postCreateCommand": "yarn install",
-  "extensions": [
-    "devondcarew.bazel-code",
-    "gkalpak.aio-docs-utils",
-    "ms-vscode.vscode-typescript-tslint-plugin",
-    "xaver.clang-format",
-    // The following extensions are useful when working on angular.io (i.e. inside the `aio/` directory).
-    //"angular.ng-template",
-    //"dbaeumer.vscode-eslint",
-  ],
-}

.gitattributes

@@ -5,8 +5,5 @@
 *.js eol=lf
 *.ts eol=lf
 
-# API guardian patch must always use LF for tests to work
-*.patch eol=lf
-
 # Must keep Windows line ending to be parsed correctly
 scripts/windows/packages.txt eol=crlf

.github/CODEOWNERS

@@ -0,0 +1,766 @@
+# ==================================================================================
+# ==================================================================================
+#                                Angular CODEOWNERS
+# ==================================================================================
+# ==================================================================================
+#
+#  Configuration of code ownership and review approvals for the angular/angular repo.
+#
+#  More info: https://help.github.com/articles/about-codeowners/
+#
+
+
+# ================================================
+#  General rules / philosophy
+# ================================================
+#
+#  - we trust that people do the right thing and not approve changes they don't feel confident reviewing
+#  - we use github teams so that we funnel code reviews to the most appropriate reviewer, this is why the team structure is fine-grained
+#  - we enforce that only approved PRs get merged to ensure that unreviewed code doesn't get accidentally merged
+#  - we delegate approval rights as much as possible so that we can scale better
+#  - each group must have at least one person, but several people are preferable to avoid a single point of failure issues
+#  - most file groups have one or two global approvers groups as fallbacks:
+#    - @angular/fw-global-approvers: for approving minor changes, large-scale refactorings, and emergency situations.
+#    - @angular/fw-global-approvers-for-docs-only-changes: for approving minor documentation-only changes that don't require engineering review
+#  - a small number of file groups have very limited number of reviewers because incorrect changes to the files they guard would have serious consequences (e.g. security, public api)
+#
+#  Configuration nuances:
+#
+#  - This configuration works in conjunction with the protected branch settings that require all changes to be made via pull requests with at least one approval.
+#  - This approval can come from an appropriate codeowner, or any repo collaborator (person with write access) if the PR is authored by a codeowner.
+#  - Each codeowners team must have write access to the repo, otherwise their reviews won't count.
+#
+#  In the case of emergency, the repo administrators which include angular-caretaker can bypass this requirement.
+
+
+
+# ================================================
+#  GitHub username registry
+#  (just to make this file easier to understand)
+# ================================================
+
+#  alexeagle - Alex Eagle
+#  alxhub - Alex Rickabaugh
+#  AndrewKushnir - Andrew Kushnir
+#  andrewseguin - Andrew Seguin
+#  benlesh - Ben Lesh
+#  brandonroberts - Brandon Roberts
+#  filipesilva - Filipe Silva
+#  gkalpak - George Kalpakas
+#  hansl - Hans Larsen
+#  IgorMinar - Igor Minar
+#  jasonaden - Jason Aden
+#  jenniferfell - Jennifer Fell
+#  kara - Kara Erickson
+#  kyliau - Keen Yee Liau
+#  matsko - Matias Niemelä
+#  mgechev - Minko Gechev
+#  mhevery - Misko Hevery
+#  ocombe - Olivier Combe
+#  petebacondarwin - Pete Bacon Darwin
+#  pkozlowski-opensource - Pawel Kozlowski
+#  robwormald - Rob Wormald
+#  stephenfluin - Stephen Fluin
+#  vikerman - Vikram Subramanian
+
+
+
+######################################################################################################
+#
+#  Team structure and memberships
+#  ------------------------------
+#
+#  This section is here just because the GitHub UI is too hard to navigate and audit.
+#
+#  Any changes to team structure or memberships must first be made in this file and only then
+#  implemented in the GitHub UI.
+#######################################################################################################
+
+
+# ===========================================================
+#  @angular/framework-global-approvers
+# ===========================================================
+#  Used for approving minor changes, large-scale refactorings, and emergency situations.
+#  (secret team to avoid review requests, it also doesn't inherit from @angular/framework because nested teams can't be secret)
+#
+#   - IgorMinar
+#   - kara
+#   - mhevery
+
+
+# ===========================================================
+#  @angular/framework-global-approvers-for-docs-only-changes
+# ===========================================================
+#  Used for approving minor documentation-only changes that don't require engineering review.
+#  (secret team to avoid review requests, it also doesn't inherit from @angular/framework because nested teams can't be secret)
+#
+#   - brandonroberts
+#   - gkalpak
+#   - jenniferfell
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-animations
+# ===========================================================
+#
+#   - matsko
+
+
+# ===========================================================
+#  @angular/tools-bazel
+# ===========================================================
+#
+#   - alexeagle
+#   - kyliau
+#   - IgorMinar
+#   - mgechev
+
+
+# ===========================================================
+#  @angular/tools-cli
+# ===========================================================
+#
+#   - alexeagle
+#   - filipesilva
+#   - hansl
+#   - mgechev
+
+
+# ===========================================================
+#  @angular/fw-compiler
+# ===========================================================
+#
+#   - alxhub
+
+
+# ===========================================================
+#  @angular/fw-ngcc
+# ===========================================================
+#
+#   - alxhub
+#   - gkalpak
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-core
+# ===========================================================
+#
+#   - alxhub
+#   - AndrewKushnir
+#   - kara
+#   - mhevery
+#   - pkozlowski-opensource
+
+
+# ===========================================================
+#  @angular/fw-http
+# ===========================================================
+#
+#   - alxhub
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-elements
+# ===========================================================
+#
+#   - andrewseguin
+#   - gkalpak
+#   - robwormald
+
+
+# ===========================================================
+#  @angular/fw-forms
+# ===========================================================
+#
+#   - kara
+
+
+# ===========================================================
+#  @angular/tools-language-service
+# ===========================================================
+#
+#   - kyliau
+
+
+# ===========================================================
+#  @angular/fw-server
+# ===========================================================
+#
+#   - alxhub
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-router
+# ===========================================================
+#
+#   - jasonaden
+
+
+# ===========================================================
+#  @angular/fw-service-worker
+# ===========================================================
+#
+#   - alxhub
+#   - gkalpak
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-upgrade
+# ===========================================================
+#
+#   - gkalpak
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-testing
+# ===========================================================
+#
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-i18n
+# ===========================================================
+#
+#   - AndrewKushnir
+#   - mhevery
+#   - ocombe
+#   - vikerman
+
+
+# ===========================================================
+#  @angular/fw-security
+# ===========================================================
+#
+#   - IgorMinar
+#   - mhevery
+
+
+# ===========================================================
+#  @angular/tools-benchpress
+# ===========================================================
+#
+#   - alxhub
+
+
+# ===========================================================
+#  @angular/fw-integration
+# ===========================================================
+#
+#   - alexeagle
+#   - IgorMinar
+#   - mhevery
+
+
+# ===========================================================
+#  @angular/docs-infra
+# ===========================================================
+#
+#   - brandonroberts
+#   - gkalpak
+#   - IgorMinar
+#   - petebacondarwin
+
+
+# ===========================================================
+#  @angular/fw-docs-intro
+# ===========================================================
+#
+#   - brandonroberts
+#   - IgorMinar
+#   - stephenfluin
+
+
+# ===========================================================
+#  @angular/fw-docs-observables
+# ===========================================================
+#
+#   - benlesh
+#   - jasonaden
+
+
+# ===========================================================
+#  @angular/fw-docs-packaging
+# ===========================================================
+#
+#   - alexeagle
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-docs-marketing
+# ===========================================================
+#
+#   - IgorMinar
+#   - stephenfluin
+
+
+# ===========================================================
+#  @angular/fw-public-api
+# ===========================================================
+#
+#   - IgorMinar
+
+
+# ===========================================================
+#  @angular/fw-dev-infra
+# ===========================================================
+#
+#   - alexeagle
+#   - IgorMinar
+
+
+
+
+
+######################################################################################################
+#
+# CODEOWNERS rules
+# -----------------
+#
+# All the following rules are applied in the order specified in this file.
+# The last rule that matches wins!
+#
+# See https://git-scm.com/docs/gitignore#_pattern_format for pattern syntax docs.
+#
+######################################################################################################
+
+
+# ================================================
+#  Default Owners
+# (in case no pattern matches a path in a PR - this should be treated as a bug and result in adding the path to CODEOWNERS)
+# ================================================
+
+* @IgorMinar @angular/framework-global-approvers
+
+
+
+# ================================================
+#  @angular/animations
+# ================================================
+
+/packages/animations/**                                         @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser/animations/**                        @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/animations.md                                @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/animations/**                             @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/animations/**                         @angular/fw-animations @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/bazel
+# ================================================
+
+/packages/bazel/**                                              @angular/tools-bazel @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/compiler
+#  @angular/compiler-cli
+# ================================================
+
+/packages/compiler/**                                           @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler-cli/**                                       @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/aot-compiler.md                              @angular/fw-compiler @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  packages/compiler-cli/src/ngcc/
+# ================================================
+
+/packages/compiler-cli/src/ngcc/**                              @angular/fw-ngcc @angular/framework-global-approvers
+
+
+
+# ================================================
+#  @angular/compiler-cli/ngtools
+#
+#  a rule to control API changes between @angular/compiler-cli and @angular/cli
+# ================================================
+
+/packages/compiler-cli/src/ngtools/**                           @angular/tools-cli @angular/framework-global-approvers
+
+
+
+# ================================================
+#  @angular/core
+#  @angular/common (except @angular/common/http)
+#  @angular/platform-browser
+#  @angular/platform-browser-dynamic
+#  @angular/platform-webworker
+#  @angular/platform-webworker-dynamic
+# ================================================
+
+/packages/core/**                                               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/**                                             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser/**                                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-browser-dynamic/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-webworker/**                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/platform-webworker-dynamic/**                         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/attribute-directives.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/attribute-directives/**                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/attribute-directives/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/bootstrapping.md                             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/bootstrapping/**                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/component-interaction.md                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/component-interaction/**                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/component-interaction/**              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/component-styles.md                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/component-styles/**                       @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dependency-injection/**                   @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dependency-injection/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection-in-action.md            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dependency-injection-in-action/**         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dependency-injection-in-action/**     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dependency-injection-pattern.md              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/dynamic-component-loader.md                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dynamic-component-loader/**               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dynamic-component-loader/**           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/entry-components.md                          @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/feature-modules.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/feature-modules/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/feature-modules/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/frequent-ngmodules.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/frequent-ngmodules/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/hierarchical-dependency-injection.md         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/hierarchical-dependency-injection/**      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/lazy-loading-ngmodules.md                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/lazy-loading-ngmodules/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/lazy-loading-ngmodules/**             @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/lifecycle-hooks.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/lifecycle-hooks/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/lifecycle-hooks/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/examples/ngcontainer/**                            @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/ngcontainer/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodules.md                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ngmodules/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ngmodule/**                               @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/ngmodule/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-api.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-faq.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ngmodule-faq/**                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/ngmodule-vs-jsmodule.md                      @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/module-types.md                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/template-syntax.md                           @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/template-syntax/**                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/template-syntax/**                    @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/pipes.md                                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/pipes/**                                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/pipes/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/providers.md                                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/providers/**                              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/singleton-services.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/set-document-title.md                        @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/set-document-title/**                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/set-document-title/**                 @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/sharing-ngmodules.md                         @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+/aio/content/guide/structural-directives.md                     @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/structural-directives/**                  @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/structural-directives/**              @angular/fw-core @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/common/http
+#  @angular/http
+# ================================================
+
+/packages/common/http/**                                        @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/http/**                                               @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/http.md                                      @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/http/**                                   @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/http/**                               @angular/fw-http @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/elements
+# ================================================
+
+/packages/elements/**                                           @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/elements/**                               @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/elements/**                           @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/elements.md                                  @angular/fw-elements @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+# ================================================
+#  @angular/forms
+# ================================================
+
+/packages/forms/**                                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/forms.md                                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/forms/**                                  @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/forms/**                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/forms-overview.md                            @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/forms-overview/**                         @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/forms-overview/**                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/form-validation.md                           @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/form-validation/**                        @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/form-validation/**                    @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/dynamic-form.md                              @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/dynamic-form/**                           @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/dynamic-form/**                       @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/reactive-forms.md                            @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/reactive-forms/**                         @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/reactive-forms/**                     @angular/fw-forms @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/language-service
+# ================================================
+
+/packages/language-service/**                                   @angular/tools-language-service @angular/framework-global-approvers
+/aio/content/guide/language-service.md                          @angular/tools-language-service @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/language-service/**                   @angular/tools-language-service @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/platform-server
+# ================================================
+
+/packages/platform-server/**                                    @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/universal.md                                 @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/universal/**                              @angular/fw-server @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/router
+# ================================================
+
+/packages/router/**                                             @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/router.md                                    @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/router/**                                 @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/router/**                             @angular/fw-router @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/service-worker
+# ================================================
+
+/packages/service-worker/**                                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-getting-started.md            @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/service-worker-getting-started/**         @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-communications.md             @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-config.md                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-devops.md                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/service-worker-intro.md                      @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/service-worker/**                     @angular/fw-service-worker @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/upgrade
+# ================================================
+
+/packages/upgrade/**                                            @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/examples/upgrade/**                                   @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/upgrade.md                                   @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-module/**                         @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/upgrade/**                            @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-1-typescript/**          @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-2-hybrid/**              @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/upgrade-phonecat-3-final/**               @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/upgrade-performance.md                       @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/ajs-quick-reference.md                       @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/ajs-quick-reference/**                    @angular/fw-upgrade @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular/**/testing
+# ================================================
+
+testing/**                                                      @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/testing.md                                   @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/testing/**                                @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/testing/**                            @angular/fw-testing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular i18n
+# ================================================
+
+/packages/core/src/i18n/**                                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/i18n.ts                              @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/i18n.md                              @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/core/src/render3/interfaces/i18n.ts                   @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/locales/**                                     @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/i18n/**                                    @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/date_pipe.ts                         @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/i18n_plural_pipe.ts                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/i18n_select_pipe.ts                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/common/src/pipes/number_pipe.ts                       @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler/src/i18n/**                                  @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler/src/render3/view/i18n/**                     @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/packages/compiler-cli/src/extract_i18n.ts                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/i18n.md                                      @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/i18n/**                                   @angular/fw-i18n @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  @angular security
+# ================================================
+
+/packages/core/src/sanitization/**                              @angular/fw-security
+/packages/core/test/linker/security_integration_spec.ts         @angular/fw-security
+/packages/compiler/src/schema/**                                @angular/fw-security
+/packages/platform-browser/src/security/**                      @angular/fw-security
+/aio/content/guide/security.md                                  @angular/fw-security @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/security/**                               @angular/fw-security @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  benchpress
+# ================================================
+
+/packages/benchpress/**                                         @angular/tools-benchpress @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  /integration/*
+# ================================================
+
+/integration/**                                                 @angular/fw-integration @angular/framework-global-approvers
+
+
+
+# ================================================
+#  docs-infra
+# ================================================
+
+/aio/*                                                          @angular/docs-infra @angular/framework-global-approvers
+/aio/aio-builds-setup/**                                        @angular/docs-infra @angular/framework-global-approvers
+/aio/scripts/**                                                 @angular/docs-infra @angular/framework-global-approvers
+/aio/src/**                                                     @angular/docs-infra @angular/framework-global-approvers
+/aio/tests/**                                                   @angular/docs-infra @angular/framework-global-approvers
+/aio/tools/**                                                   @angular/docs-infra @angular/framework-global-approvers
+
+
+
+# ================================================
+#  Docs: getting started & tutorial
+# ================================================
+
+/aio/content/guide/quickstart.md                                @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/tutorial/**                                        @angular/fw-docs-intro @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: observables
+# ================================================
+
+/aio/content/examples/observables/**                            @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/observables/**                        @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/observables.md                               @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/comparing-observables.md                     @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/observables-in-angular/**                 @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/guide/observables-in-angular/**             @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/observables-in-angular.md                    @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/practical-observable-usage/**             @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/practical-observable-usage.md                @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/rx-library/**                             @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/rx-library.md                                @angular/fw-docs-observables @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: packaging, tooling, releasing
+# ================================================
+
+/aio/content/guide/npm-packages.md                              @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/browser-support.md                           @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/typescript-configuration.md                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/setup-systemjs-anatomy.md                    @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/setup.md                                     @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/examples/setup/**                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/deployment.md                                @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/releases.md                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/guide/updating.md                                  @angular/fw-docs-packaging @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Docs: marketing
+# ================================================
+
+/aio/content/marketing/**                                       @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/images/marketing/**                                @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/navigation.json                                    @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+/aio/content/license.md                                         @angular/fw-docs-marketing @angular/framework-global-approvers @angular/framework-global-approvers-for-docs-only-changes
+
+
+
+# ================================================
+#  Build & CI Owners
+# ================================================
+
+/*                                                              @angular/fw-dev-infra
+/.buildkite/**                                                  @angular/fw-dev-infra
+/.circleci/**                                                   @angular/fw-dev-infra
+/.github/**                                                     @angular/fw-dev-infra
+/docs/BAZEL.md                                                  @angular/fw-dev-infra
+/scripts/**                                                     @angular/fw-dev-infra
+/third_party/**                                                 @angular/fw-dev-infra
+/tools/**                                                       @angular/fw-dev-infra
+*.bzl                                                           @angular/fw-dev-infra
+
+
+
+# ================================================
+#  Public API
+# ================================================
+
+/tools/public_api_guard/**                                      @angular/fw-public-api
+
+
+
+# ================================================
+#  CODEOWNERS Owners owners ...
+# ================================================
+
+/.github/CODEOWNERS                                             @IgorMinar @angular/framework-global-approvers

.github/ISSUE_TEMPLATE/1-bug-report.md

@@ -32,14 +32,12 @@ Existing issues often contain information about workarounds, resolution, or prog
 
 ## 🔬 Minimal Reproduction
 <!--
-Please create and share minimal reproduction of the issue starting with this template: https://stackblitz.com/fork/angular-ivy
+Please create and share minimal reproduction of the issue starting with this template: https://stackblitz.com/fork/angular-issue-repro2
 -->
 <!-- ✍️--> https://stackblitz.com/...
 
 <!--
-If StackBlitz is not suitable for reproduction of your issue, please create a minimal GitHub repository with the reproduction of the issue.
-A good way to make a minimal reproduction is to create a new app via `ng new repro-app` and add the minimum possible code to show the problem.
-Share the link to the repo below along with step-by-step instructions to reproduce the problem, as well as expected and actual behavior.
+If StackBlitz is not suitable for reproduction of your issue, please create a minimal GitHub repository with the reproduction of the issue. Share the link to the repo below along with step-by-step instructions to reproduce the problem, as well as expected and actual behavior.
 
 Issues that don't have enough info and can't be reproduced will be closed.
 

.github/ISSUE_TEMPLATE/7-angular-components.md

@@ -1,13 +0,0 @@
----
-name: "\U0001F48EAngular Components"
-about: Issues and feature requests for Angular Components
-
----
-
-🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑
-
-Please file any Angular Components issues at: https://github.com/angular/components/issues/new
-
-For the time being, we keep Angular Components issues in a separate repository.
-
-🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑

.github/ISSUE_TEMPLATE/7-angular-material.md

@@ -0,0 +1,13 @@
+---
+name: "\U0001F48EAngular Material"
+about: Issues and feature requests for Angular Material
+
+---
+
+🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑
+
+Please file any Angular Material issues at: https://github.com/angular/material2/issues/new
+
+For the time being, we keep Angular Material issues in a separate repository.
+
+🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑🛑

.github/angular-robot.yml

@@ -30,36 +30,32 @@ merge:
     # text to show when the status is success
     successDesc: "Does not affect google3"
     # link to use for the details
-    url: "http://go/angular/g3sync"
+    url: "http://go/angular-g3sync"
     # list of patterns to check for the files changed by the PR
     # this list must be manually kept in sync with google3/third_party/javascript/angular2/copy.bara.sky
     include:
       - "LICENSE"
-      - "modules/benchmarks/**"
-      - "modules/system.d.ts"
+      - "modules/**"
       - "packages/**"
     # list of patterns to ignore for the files changed by the PR
     exclude:
       - "packages/*"
       - "packages/bazel/*"
-      - "packages/bazel/src/api-extractor/**"
       - "packages/bazel/src/builders/**"
       - "packages/bazel/src/ng_package/**"
       - "packages/bazel/src/protractor/**"
       - "packages/bazel/src/schematics/**"
-      - "packages/compiler-cli/ngcc/**"
+      - "packages/compiler-cli/src/ngcc/**"
       - "packages/docs/**"
       - "packages/elements/schematics/**"
       - "packages/examples/**"
       - "packages/language-service/**"
-      - "packages/localize/**"
       - "packages/private/**"
       - "packages/service-worker/**"
       - "**/.gitignore"
       - "**/.gitkeep"
       - "**/yarn.lock"
       - "**/package.json"
-      - "**/third_party/**"
       - "**/tsconfig-build.json"
       - "**/tsconfig.json"
       - "**/rollup.config.js"
@@ -67,10 +63,6 @@ merge:
       - "**/*.md"
       - "packages/**/integrationtest/**"
       - "packages/**/test/**"
-      - "packages/zone.js/*"
-      - "packages/zone.js/doc/**"
-      - "packages/zone.js/example/**"
-      - "packages/zone.js/scripts/**"
 
   # comment that will be added to a PR when there is a conflict, leave empty or set to false to disable
   mergeConflictComment: "Hi @{{PRAuthor}}! This PR has merge conflicts due to recent upstream merges.
@@ -111,12 +103,6 @@ merge:
     requiredStatuses:
       - "ci/circleci: build"
       - "ci/circleci: lint"
-      - "ci/circleci: publish_snapshot"
-      - "ci/angular: size"
-      - "cla/google"
-      - "google3"
-      - "pullapprove"
-
 
   # the comment that will be added when the merge label is added despite failing checks, leave empty or set to false to disable
   # {{MERGE_LABEL}} will be replaced by the value of the mergeLabel option
@@ -154,12 +140,6 @@ triage:
     -
       - "type: RFC / Discussion / question"
       - "comp: *"
-    -
-      - "type: confusing"
-      - "comp: *"
-    -
-      - "type: use-case"
-      - "comp: *"
 
 # options for the triage PR plugin
 triagePR:
@@ -180,10 +160,3 @@ triagePR:
       - "effort*"
       - "risk*"
       - "comp: *"
-
-# options for rerunning CI
-rerunCircleCI:
-  # set to true to disable
-  disabled: false
-  # the label which when added triggers a rerun of the default CircleCI workflow
-  triggerRerunLabel: "PR action: rerun CI at HEAD"

.github/workflows/lock-closed.yml

@@ -1,15 +0,0 @@
-name: Lock closed inactive issues
-
-on:
-  schedule:
-    # Run at 16:00 every day
-    - cron: '0 16 * * *'
-
-jobs:
-  lock_closed:
-    if: github.repository == 'angular/angular'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: angular/dev-infra/github-actions/lock-closed@66462f6
-        with:
-          lock-bot-key: ${{ secrets.LOCK_BOT_PRIVATE_KEY }}

.gitignore

@@ -1,28 +1,22 @@
 .DS_STORE
 
 /dist/
-/bazel-out
+/bazel-out/
 /integration/bazel/bazel-*
-*.log
+e2e_test.*
 node_modules
+bower_components
+tools/gulp-tasks/cldr/cldr-data/
 
 # Include when developing application packages.
 pubspec.lock
 .c9
 .idea/
-.devcontainer/*
-!.devcontainer/README.md
-!.devcontainer/recommended-devcontainer.json
-!.devcontainer/recommended-Dockerfile
 .settings/
 .vscode/launch.json
-.vscode/settings.json
-.vscode/tasks.json
 *.swo
 modules/.settings
 modules/.vscode
-.vimrc
-.nvimrc
 
 # Don't check in secret files
 *secret.js
@@ -40,8 +34,3 @@ yarn-error.log
 # User specific bazel settings
 .bazelrc.user
 
-.notes.md
-baseline.json
-
-# Ignore .history for the xyz.local-history VSCode extension
-.history

.gitmessage

@@ -1,145 +0,0 @@
-<type>(<scope>): <summary>
-
-<Describe the motivation behind this change - explain WHY you are making this change. Wrap all lines
-at 100 characters.>
-
-Fixes #<issue number>
-
-# ────────────────────────────────────────── 100 chars ────────────────────────────────────────────┤
-
-
-# Example Commit Messages
-# =======================
-
-
-# ─── Example: Simple refactor ────────────────────────────────────────────────────────────────────┤
-# refactor(core): rename refreshDynamicEmbeddedViews to refreshEmbeddedViews
-#
-# Improve code readability. The original name no longer matches how the function is used.
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: Simple docs change ─────────────────────────────────────────────────────────────────┤
-# docs: clarify the service limitation in providers.md guide
-#
-# Fixes #36332
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: A bug fix ──────────────────────────────────────────────────────────────────────────┤
-# fix(ngcc): ensure lockfile is removed when `analyzeFn` fails
-#
-# Previously an error thrown in the `analyzeFn` would cause the ngcc process to exit immediately
-# without removing the lockfile, and potentially before the unlocker process had been successfully
-# spawned resulting in the lockfile being orphaned and left behind.
-#
-# Now we catch these errors and remove the lockfile as needed.
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: Breaking change ────────────────────────────────────────────────────────────────────┤
-# feat(bazel): simplify ng_package by dropping esm5 and fesm5
-#
-# esm5 and fesm5 distributions are no longer needed and have been deprecated in the past.
-#
-# https://v9.angular.io/guide/deprecations#esm5-and-fesm5-code-formats-in-angular-npm-packages
-#
-# This commit modifies ng_package to no longer distribute these two formats in npm packages built by
-# ng_package (e.g. @angular/core).
-#
-# This commit intentionally doesn't fully clean up the ng_package rule to remove all traces of esm5
-# and fems5 build artifacts as that is a bigger cleanup and currently we are narrowing down the
-# scope of this change to the MVP needed for v10, which in this case is 'do not put esm5 and fesm5'
-# into the npm packages.
-#
-# More cleanup to follow: https://angular-team.atlassian.net/browse/FW-2143
-#
-# BREAKING CHANGE: esm5 and fesm5 format is no longer distributed in Angular's npm packages e.g.
-# @angular/core
-#
-# Angular CLI will automatically downlevel the code to es5 if differential loading is enabled in the
-# Angular project, so no action is required from Angular CLI users.
-#
-# If you are not using Angular CLI to build your application or library, and you need to be able to
-# build es5 artifacts, then you will need to downlevel the distributed Angular code to es5 on your
-# own.
-#
-#
-# Fixes #1234
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-
-# Angular Commit Message Format
-# =============================
-#
-# The full specification of the Angular Commit Message Format can be found at
-# https://github.com/angular/angular/blob/master/CONTRIBUTING.md#commit
-#
-# The following is an excerpt of the specification with the most commonly needed info.
-#
-# Each commit message consists of a *header*, a *body*, and a *footer*.
-#
-# <header>
-# <BLANK LINE>
-# <body>
-# <BLANK LINE>
-# <footer>
-#
-# The header is mandatory.
-#
-# The body is mandatory for all commits except for those of scope "docs". When the body is required
-# it must be at least 20 characters long.
-#
-# The footer is optional.
-#
-# Any line of the commit message cannot be longer than 100 characters.
-#
-#
-# Commit Message Header
-# ---------------------
-#
-# <type>(<scope>): <short summary>
-#   │       │             │
-#   │       │             └─⫸ Summary in present tense. Not capitalized. No period at the end.
-#   │       │
-#   │       └─⫸ Commit Scope: animations|bazel|benchpress|common|compiler|compiler-cli|core|
-#   │                          elements|forms|http|language-service|localize|platform-browser|
-#   │                          platform-browser-dynamic|platform-server|platform-webworker|
-#   │                          platform-webworker-dynamic|router|service-worker|upgrade|zone.js|
-#   │                          packaging|changelog|dev-infra|docs-infra|migrations|ngcc|ve
-#   │                          https://github.com/angular/angular/blob/master/CONTRIBUTING.md#scope
-#   │
-#   └─⫸ Commit Type: build|ci|docs|feat|fix|perf|refactor|style|test
-#                     https://github.com/angular/angular/blob/master/CONTRIBUTING.md#type
-#
-#
-# Commit Message Body
-# ---------------------
-#
-# Just as in the summary, use the imperative, present tense: "fix" not "fixed" nor "fixes".
-#
-# Explain the motivation for the change in the commit message body. This commit message should
-# explain WHY you are making the change. You can include a comparison of the previous behavior with
-# the new behavior in order to illustrate the impact of the change.
-#
-#
-# Commit Message Footer
-# ---------------------
-#
-# The footer can contain information about breaking changes and is also the place to reference
-# GitHub issues, Jira tickets, and other PRs that this commit closes or is related to.
-#
-# ```
-# BREAKING CHANGE: <breaking change summary>
-# <BLANK LINE>
-# <breaking change description + migration instructions>
-# <BLANK LINE>
-# <BLANK LINE>
-# Fixes #<issue number>
-# ```
-#
-# Breaking Change section should start with the phrase "BREAKING CHANGE: " followed by a summary of
-# the breaking change, a blank line, and a detailed description of the breaking change that also
-# includes migration instructions.
-#

.ng-dev/commit-message.ts

@@ -1,40 +0,0 @@
-import {CommitMessageConfig} from '../dev-infra/commit-message/config';
-
-/**
- * The configuration for `ng-dev commit-message` commands.
- */
-export const commitMessage: CommitMessageConfig = {
-  maxLineLength: 120,
-  minBodyLength: 20,
-  minBodyLengthTypeExcludes: ['docs'],
-  scopes: [
-    'animations',
-    'bazel',
-    'benchpress',
-    'changelog',
-    'common',
-    'compiler',
-    'compiler-cli',
-    'core',
-    'dev-infra',
-    'docs-infra',
-    'elements',
-    'forms',
-    'http',
-    'language-service',
-    'localize',
-    'migrations',
-    'ngcc',
-    'packaging',
-    'platform-browser',
-    'platform-browser-dynamic',
-    'platform-server',
-    'platform-webworker',
-    'platform-webworker-dynamic',
-    'router',
-    'service-worker',
-    'upgrade',
-    've',
-    'zone.js',
-  ]
-};

.ng-dev/config.ts

@@ -1,11 +0,0 @@
-import {commitMessage} from './commit-message';
-import {format} from './format';
-import {github} from './github';
-import {merge} from './merge';
-
-module.exports = {
-  commitMessage,
-  format,
-  github,
-  merge,
-};

.ng-dev/format.ts

@@ -1,22 +0,0 @@
-import {FormatConfig} from '../dev-infra/format/config';
-
-/**
- * Configuration for the `ng-dev format` command.
- */
-export const format: FormatConfig = {
-  'clang-format': {
-    'matchers': [
-      '**/*.{js,ts}',
-      // TODO: burn down format failures and remove aio and integration exceptions.
-      '!aio/**',
-      '!integration/**',
-      // Both third_party and .yarn are directories containing copied code which should
-      // not be modified.
-      '!third_party/**',
-      '!.yarn/**',
-      // Do not format d.ts files as they are generated
-      '!**/*.d.ts',
-    ]
-  },
-  'buildifier': true
-};

.ng-dev/gitconfig

@@ -1,15 +0,0 @@
-# The file is inert unless it's explicitly included into the local git config via:
-#
-# ```
-# git config --add include.path '../.ng-dev/gitconfig'
-# ```
-#
-# Calling that command will append the following into `.git/config` of the current git workspace
-# (i.e. $GIT_DIR, typically `angular/.git/config`):
-#
-# ```
-# [include]
-#     path = ../.ng-dev/gitconfig
-# ```
-[commit]
-  template = .gitmessage

.ng-dev/github.ts

@@ -1,11 +0,0 @@
-import {GithubConfig} from '../dev-infra/utils/config';
-
-/**
- * Github configuration for the `ng-dev` command. This repository is used as
- * remote for the merge script and other utilities like `ng-dev pr rebase`.
- */
-
-export const github: GithubConfig = {
-  owner: 'angular',
-  name: 'angular'
-};

.ng-dev/merge.ts

@@ -1,38 +0,0 @@
-import {MergeConfig} from '../dev-infra/pr/merge/config';
-
-/**
- * Configuration for the merge tool in `ng-dev`. This sets up the labels which
- * are respected by the merge script (e.g. the target labels).
- */
-export const merge = (): MergeConfig => {
-  // TODO: resume dynamically determining patch branch
-  const patch = '10.0.x';
-  return {
-    githubApiMerge: false,
-    claSignedLabel: 'cla: yes',
-    mergeReadyLabel: /^PR action: merge(-assistance)?/,
-    caretakerNoteLabel: 'PR action: merge-assistance',
-    commitMessageFixupLabel: 'commit message fixup',
-    labels: [
-      {
-        pattern: 'PR target: master-only',
-        branches: ['master'],
-      },
-      {
-        pattern: 'PR target: patch-only',
-        branches: [patch],
-      },
-      {
-        pattern: 'PR target: master & patch',
-        branches: ['master', patch],
-      },
-    ],
-    requiredBaseCommits: {
-      // PRs that target either `master` or the patch branch, need to be rebased
-      // on top of the latest commit message validation fix.
-      // These SHAs are the commits that update the required license text in the header.
-      'master': '5aeb9a4124922d8ac08eb73b8f322905a32b0b3a',
-      [patch]: '27b95ba64a5d99757f4042073fd1860e20e3ed24'
-    },
-  };
-};

.nvmrc

@@ -1 +1 @@
-12.14.1
+10.9.0

.vscode/README.md

@@ -1,25 +0,0 @@
-# VSCode Configuration
-
-This folder contains opt-in [Workspace Settings](https://code.visualstudio.com/docs/getstarted/settings), [Tasks](https://code.visualstudio.com/docs/editor/tasks), [Launch Configurations](https://code.visualstudio.com/Docs/editor/debugging#_launch-configurations) and [Extension Recommendations](https://code.visualstudio.com/docs/editor/extension-gallery#_workspace-recommended-extensions) that the Angular team recommends using when working on this repository.
-
-## Usage
-
-To use the recommended configurations follow the steps below:
-
-- install the recommneded extensions in `.vscode/extensions.json`
-- copy (or link) `.vscode/recommended-settings.json` to `.vscode/settings.json`
-- copy (or link) `.vscode/recommended-launch.json` to `.vscode/launch.json`
-- copy (or link) `.vscode/recommended-tasks.json` to `.vscode/tasks.json`
-- restart the editor
-
-If you already have your custom workspace settings you should instead manually merge the file contents.
-
-This isn't an automatic process so you will need to repeat it when settings are updated.
-
-To see the recommended extensions select "Extensions: Show Recommended Extensions" in the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
-
-## Editing `.vscode/recommended-*.json` files
-
-If you wish to add extra configuration items please keep in mind any modifications you make here will be used by many users.
-
-Try to keep these settings/configuations to things that help facilitate the development process and avoid altering the user workflow whenever possible.

.vscode/extensions.json

@@ -1,15 +0,0 @@
-{
-  // See http://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
-  // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
-
-  // List of extensions which should be recommended for users of this workspace.
-  "recommendations": [
-    "devondcarew.bazel-code",
-    "gkalpak.aio-docs-utils",
-    "ms-vscode.vscode-typescript-tslint-plugin",
-    "xaver.clang-format",
-    // The following extensions are useful when working on angular.io (i.e. inside the `aio/` directory).
-    //"angular.ng-template",
-    //"dbaeumer.vscode-eslint",
-  ],
-}

.vscode/recommended-launch.json

@@ -1,85 +0,0 @@
-{
-  // Use IntelliSense to learn about possible attributes.
-  // Hover to view descriptions of existing attributes.
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "name": "Attach to bazel test ... --config=debug",
-      "type": "node",
-      "request": "attach",
-      "port": 9229,
-      "address": "localhost",
-      "restart": false,
-      "sourceMaps": true,
-      "localRoot": "${workspaceRoot}",
-      "remoteRoot": "${workspaceRoot}",
-      "stopOnEntry": false,
-      "timeout": 600000,
-    },
-    {
-      "name": "Attach to bazel test ... --config=debug (no source maps)",
-      "type": "node",
-      "request": "attach",
-      "port": 9229,
-      "address": "localhost",
-      "restart": false,
-      "sourceMaps": false,
-      "localRoot": "${workspaceRoot}",
-      "remoteRoot": "${workspaceRoot}",
-      "stopOnEntry": false,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test/acceptance",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/acceptance",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test/render3",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/render3",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-    {
-      "name": "IVY:packages/core/test",
-      "type": "node",
-      "request": "launch",
-      "program": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-        "--config=debug"
-      ],
-      "port": 9229,
-      "address": "localhost",
-      "restart": true,
-      "sourceMaps": true,
-      "timeout": 600000,
-    },
-  ]
-}

.vscode/recommended-settings.json

@@ -1,32 +0,0 @@
-{
-  // Format js and ts files on save with `clang-format.executable`
-  // If `clang-format.executable` is not being used, these two settings should be removed otherwise it will break existing formatting.
-  // You can instead run `yarn gulp format` to manually format your code.
-  "[javascript]": {
-    "editor.formatOnSave": true,
-  },
-  "[typescript]": {
-    "editor.formatOnSave": true,
-  },
-  // Please install https://marketplace.visualstudio.com/items?itemName=xaver.clang-format to take advantage of `clang-format` in VSCode.
-  // (See https://clang.llvm.org/docs/ClangFormat.html for more info `clang-format`.)
-  "clang-format.executable": "${workspaceRoot}/node_modules/.bin/clang-format",
-  // Exclude third party modules and build artifacts from the editor watchers/searches.
-  "files.watcherExclude": {
-    "**/.git/objects/**": true,
-    "**/.git/subtree-cache/**": true,
-    "**/node_modules/**": true,
-    "**/bazel-out/**": true,
-    "**/dist/**": true,
-    "**/aio/src/generated/**": true,
-  },
-  "search.exclude": {
-    "**/node_modules": true,
-    "**/bower_components": true,
-    "**/bazel-out": true,
-    "**/dist": true,
-    "**/aio/src/generated": true,
-    ".history": true,
-  },
-  "git.ignoreLimitWarning": true,
-}

.vscode/recommended-tasks.json

@@ -1,113 +0,0 @@
-{
-  // See https://go.microsoft.com/fwlink/?LinkId=733558
-  // for the documentation about the tasks.json format
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "label": "IVY:packages/core/test/...",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-        "packages/core/test/acceptance",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test/...",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "packages/core/test",
-        "packages/core/test/acceptance",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test/acceptance",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/acceptance",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test/acceptance",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "packages/core/test/acceptance",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "VE:packages/core/test",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "packages/core/test",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-    {
-      "label": "IVY:packages/core/test/render3",
-      "type": "shell",
-      "command": "${workspaceFolder}/node_modules/.bin/bazelisk",
-      "args": [
-        "test",
-        "--config=ivy",
-        "packages/core/test/render3",
-      ],
-      "group": "test",
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-      },
-    },
-  ],
-}

.vscode/settings.json

@@ -0,0 +1,15 @@
+{
+  "files.watcherExclude": {
+    "**/.git/objects/**": true,
+    "**/.git/subtree-cache/**": true,
+    "**/node_modules/**": true,
+    "**/bazel-out/**": true,
+    "**/dist/**": true,
+  },
+  "search.exclude": {
+    "**/node_modules": true,
+    "**/bower_components": true,
+    "**/bazel-out": true,
+    "**/dist": true,
+  },
+}

.yarn/README.md

@@ -1,13 +0,0 @@
-# Yarn Vendoring
-We utilize Yarn's `yarn-path` configuration in a shared `.yarnrc` file to enforce
-everyone using the same version of Yarn.  Yarn checks the `.yarnrc` file to
-determine if yarn should delegate the command to a vendored version at the
-provided path.
-
-## How to update
-To update to the latest version of Yarn as our vendored version:
-- Run this command
-```sh
-yarn policies set-version latest
-```
-- Remove the previous version

.yarnrc

@@ -1,5 +0,0 @@
-# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
-# yarn lockfile v1
-
-
-yarn-path ".yarn/releases/yarn-1.22.4.js"

BUILD.bazel

@@ -1,33 +1,22 @@
 package(default_visibility = ["//visibility:public"])
 
-exports_files([
-    "LICENSE",
-    "karma-js.conf.js",
-    "browser-providers.conf.js",
-    "scripts/ci/track-payload-size.sh",
-    "scripts/ci/payload-size.sh",
-    "scripts/ci/payload-size.js",
-    "package.json",
-])
+load("@build_bazel_rules_nodejs//:defs.bzl", "node_modules_filegroup")
 
-alias(
-    name = "tsconfig.json",
-    actual = "//packages:tsconfig-build.json",
-)
+exports_files([
+    "tsconfig.json",
+    "LICENSE",
+    "protractor-perf.conf.js",
+])
 
 filegroup(
     name = "web_test_bootstrap_scripts",
     # do not sort
     srcs = [
-        "@npm//:node_modules/core-js/client/core.js",
-        "//packages/zone.js/dist:zone.js",
-        "//packages/zone.js/dist:zone-testing.js",
-        "//packages/zone.js/dist:task-tracking.js",
+        "@ngdeps//node_modules/reflect-metadata:Reflect.js",
+        "@ngdeps//node_modules/zone.js:dist/zone.js",
+        "@ngdeps//node_modules/zone.js:dist/zone-testing.js",
+        "@ngdeps//node_modules/zone.js:dist/task-tracking.js",
         "//:test-events.js",
-        "//:third_party/shims_for_IE.js",
-        # Including systemjs because it defines `__eval`, which produces correct stack traces.
-        "@npm//:node_modules/systemjs/dist/system.src.js",
-        "@npm//:node_modules/reflect-metadata/Reflect.js",
     ],
 )
 
@@ -36,14 +25,32 @@ filegroup(
     srcs = [
         # We also declare the unminfied AngularJS files since these can be used for
         # local debugging (e.g. see: packages/upgrade/test/common/test_helpers.ts)
-        "@npm//:node_modules/angular/angular.js",
-        "@npm//:node_modules/angular/angular.min.js",
-        "@npm//:node_modules/angular-1.5/angular.js",
-        "@npm//:node_modules/angular-1.5/angular.min.js",
-        "@npm//:node_modules/angular-1.6/angular.js",
-        "@npm//:node_modules/angular-1.6/angular.min.js",
-        "@npm//:node_modules/angular-mocks/angular-mocks.js",
-        "@npm//:node_modules/angular-mocks-1.5/angular-mocks.js",
-        "@npm//:node_modules/angular-mocks-1.6/angular-mocks.js",
+        "@ngdeps//node_modules/angular:angular.js",
+        "@ngdeps//node_modules/angular:angular.min.js",
+        "@ngdeps//node_modules/angular-1.5:angular.js",
+        "@ngdeps//node_modules/angular-1.5:angular.min.js",
+        "@ngdeps//node_modules/angular-1.6:angular.js",
+        "@ngdeps//node_modules/angular-1.6:angular.min.js",
+        "@ngdeps//node_modules/angular-mocks:angular-mocks.js",
+        "@ngdeps//node_modules/angular-mocks-1.5:angular-mocks.js",
+        "@ngdeps//node_modules/angular-mocks-1.6:angular-mocks.js",
     ],
 )
+
+load("@build_bazel_rules_nodejs//:defs.bzl", "nodejs_binary")
+
+# A nodejs_binary for @angular/bazel/ngc-wrapped to use by default in
+# ng_module that depends on @npm//@angular/bazel instead of the
+# output of the //packages/bazel/src/ngc-wrapped ts_library rule. This
+# default is for downstream users that depend on the @angular/bazel npm
+# package. The generated @npm//@angular/bazel/ngc-wrapped target
+# does not work because it does not have the node `--expose-gc` flag
+# set which is required to support the call to `global.gc()`.
+nodejs_binary(
+    name = "@angular/bazel/ngc-wrapped",
+    configuration_env_vars = ["compile"],
+    data = ["@npm//@angular/bazel"],
+    entry_point = "@angular/bazel/src/ngc-wrapped/index.js",
+    install_source_map_support = False,
+    templated_args = ["--node_options=--expose-gc"],
+)

CONTRIBUTING.md

@@ -1,7 +1,7 @@
 # Contributing to Angular
 
-We would love for you to contribute to Angular and help make it even better than it is today!
-As a contributor, here are the guidelines we would like you to follow:
+We would love for you to contribute to Angular and help make it even better than it is
+today! As a contributor, here are the guidelines we would like you to follow:
 
  - [Code of Conduct](#coc)
  - [Question or Problem?](#question)
@@ -12,130 +12,108 @@ As a contributor, here are the guidelines we would like you to follow:
  - [Commit Message Guidelines](#commit)
  - [Signing the CLA](#cla)
 
-
 ## <a name="coc"></a> Code of Conduct
-
-Help us keep Angular open and inclusive.
-Please read and follow our [Code of Conduct][coc].
-
+Help us keep Angular open and inclusive. Please read and follow our [Code of Conduct][coc].
 
 ## <a name="question"></a> Got a Question or Problem?
 
-Do not open issues for general support questions as we want to keep GitHub issues for bug reports and feature requests.
-Instead, we recommend using [Stack Overflow](https://stackoverflow.com/questions/tagged/angular) to ask support-related questions. When creating a new question on Stack Overflow, make sure to add the `angular` tag.
+Do not open issues for general support questions as we want to keep GitHub issues for bug reports and feature requests. You've got much better chances of getting your question answered on [Stack Overflow](https://stackoverflow.com/questions/tagged/angular) where the questions should be tagged with tag `angular`.
 
 Stack Overflow is a much better place to ask questions since:
 
 - there are thousands of people willing to help on Stack Overflow
-- questions and answers stay available for public viewing so your question/answer might help someone else
+- questions and answers stay available for public viewing so your question / answer might help someone else
 - Stack Overflow's voting system assures that the best answers are prominently visible.
 
 To save your and our time, we will systematically close all issues that are requests for general support and redirect people to Stack Overflow.
 
 If you would like to chat about the question in real-time, you can reach out via [our gitter channel][gitter].
 
-
 ## <a name="issue"></a> Found a Bug?
-
-If you find a bug in the source code, you can help us by [submitting an issue](#submit-issue) to our [GitHub Repository][github].
-Even better, you can [submit a Pull Request](#submit-pr) with a fix.
-
+If you find a bug in the source code, you can help us by
+[submitting an issue](#submit-issue) to our [GitHub Repository][github]. Even better, you can
+[submit a Pull Request](#submit-pr) with a fix.
 
 ## <a name="feature"></a> Missing a Feature?
-You can *request* a new feature by [submitting an issue](#submit-issue) to our GitHub Repository.
-If you would like to *implement* a new feature, please consider the size of the change in order to determine the right steps to proceed:
-
-* For a **Major Feature**, first open an issue and outline your proposal so that it can be discussed.
-  This process allows us to better coordinate our efforts, prevent duplication of work, and help you to craft the change so that it is successfully accepted into the project.
-
-  **Note**: Adding a new topic to the documentation, or significantly re-writing a topic, counts as a major feature.
+You can *request* a new feature by [submitting an issue](#submit-issue) to our GitHub
+Repository. If you would like to *implement* a new feature, please submit an issue with
+a proposal for your work first, to be sure that we can use it.
+Please consider what kind of change it is:
 
+* For a **Major Feature**, first open an issue and outline your proposal so that it can be
+discussed. This will also allow us to better coordinate our efforts, prevent duplication of work,
+and help you to craft the change so that it is successfully accepted into the project.
 * **Small Features** can be crafted and directly [submitted as a Pull Request](#submit-pr).
 
-
 ## <a name="submit"></a> Submission Guidelines
 
-
 ### <a name="submit-issue"></a> Submitting an Issue
 
 Before you submit an issue, please search the issue tracker, maybe an issue for your problem already exists and the discussion might inform you of workarounds readily available.
 
-We want to fix all the issues as soon as possible, but before fixing a bug we need to reproduce and confirm it.
-In order to reproduce bugs, we require that you provide a minimal reproduction.
-Having a minimal reproducible scenario gives us a wealth of important information without going back and forth to you with additional questions.
+We want to fix all the issues as soon as possible, but before fixing a bug we need to reproduce and confirm it. In order to reproduce bugs, we will systematically ask you to provide a minimal reproduction. Having a minimal reproducible scenario gives us a wealth of important information without going back & forth to you with additional questions.
 
 A minimal reproduction allows us to quickly confirm a bug (or point out a coding problem) as well as confirm that we are fixing the right problem.
 
-We require a minimal reproduction to save maintainers' time and ultimately be able to fix more bugs.
-Often, developers find coding problems themselves while preparing a minimal reproduction.
-We understand that sometimes it might be hard to extract essential bits of code from a larger codebase but we really need to isolate the problem before we can fix it.
+We will be insisting on a minimal reproduction scenario in order to save maintainers time and ultimately be able to fix more bugs. Interestingly, from our experience users often find coding problems themselves while preparing a minimal reproduction. We understand that sometimes it might be hard to extract essential bits of code from a larger code-base but we really need to isolate the problem before we can fix it.
 
-Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you, we are going to close an issue that doesn't have enough info to be reproduced.
+Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you we are going to close an issue that doesn't have enough info to be reproduced.
 
 You can file new issues by selecting from our [new issue templates](https://github.com/angular/angular/issues/new/choose) and filling out the issue template.
 
 
 ### <a name="submit-pr"></a> Submitting a Pull Request (PR)
-
 Before you submit your Pull Request (PR) consider the following guidelines:
 
-1. Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR that relates to your submission.
-   You don't want to duplicate existing efforts.
-
-2. Be sure that an issue describes the problem you're fixing, or documents the design for the feature you'd like to add.
-   Discussing the design upfront helps to ensure that we're ready to accept your work.
-
-3. Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
-   We cannot accept code without a signed CLA.
-   Make sure you author all contributed Git commits with email address associated with your CLA signature.
-
-4. Fork the angular/angular repo.
-
-5. Make your changes in a new git branch:
+1. Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR
+  that relates to your submission. You don't want to duplicate effort.
+1. Be sure that an issue describes the problem you're fixing, or documents the design for the feature you'd like to add.
+  Discussing the design up front helps to ensure that we're ready to accept your work.
+1. Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
+  We cannot accept code without this. Make sure you sign with the primary email address of the Git identity that has been granted access to the Angular repository.
+1. Fork the angular/angular repo.
+1. Make your changes in a new git branch:
 
      ```shell
      git checkout -b my-fix-branch master
      ```
 
-6. Create your patch, **including appropriate test cases**.
-
-7. Follow our [Coding Rules](#rules).
-
-8. Run the full Angular test suite, as described in the [developer documentation][dev-doc], and ensure that all tests pass.
-
-9. Commit your changes using a descriptive commit message that follows our [commit message conventions](#commit).
-   Adherence to these conventions is necessary because release notes are automatically generated from these messages.
+1. Create your patch, **including appropriate test cases**.
+1. Follow our [Coding Rules](#rules).
+1. Run the full Angular test suite, as described in the [developer documentation][dev-doc],
+  and ensure that all tests pass.
+1. Commit your changes using a descriptive commit message that follows our
+  [commit message conventions](#commit). Adherence to these conventions
+  is necessary because release notes are automatically generated from these messages.
 
      ```shell
      git commit -a
      ```
     Note: the optional commit `-a` command line option will automatically "add" and "rm" edited files.
 
-10. Push your branch to GitHub:
+1. Push your branch to GitHub:
 
     ```shell
     git push origin my-fix-branch
     ```
 
-11. In GitHub, send a pull request to `angular:master`.
+1. In GitHub, send a pull request to `angular:master`.
+* If we suggest changes then:
+  * Make the required updates.
+  * Re-run the Angular test suites to ensure tests are still passing.
+  * Rebase your branch and force push to your GitHub repository (this will update your Pull Request):
 
-   If we ask for changes via code reviews then:
-
-   * Make the required updates.
-   * Re-run the Angular test suites to ensure tests are still passing.
-   * Rebase your branch and force push to your GitHub repository (this will update your Pull Request):
-
-      ```shell
-      git rebase master -i
-      git push -f
-      ```
+    ```shell
+    git rebase master -i
+    git push -f
+    ```
 
 That's it! Thank you for your contribution!
 
-
 #### After your pull request is merged
 
-After your pull request is merged, you can safely delete your branch and pull the changes from the main (upstream) repository:
+After your pull request is merged, you can safely delete your branch and pull the changes
+from the main (upstream) repository:
 
 * Delete the remote branch on GitHub either through the GitHub web UI or your local shell as follows:
 
@@ -161,66 +139,55 @@ After your pull request is merged, you can safely delete your branch and pull th
     git pull --ff upstream master
     ```
 
-
 ## <a name="rules"></a> Coding Rules
 To ensure consistency throughout the source code, keep these rules in mind as you are working:
 
 * All features or bug fixes **must be tested** by one or more specs (unit-tests).
-* All public API methods **must be documented**.
-* We follow [Google's JavaScript Style Guide][js-style-guide], but wrap all code at **100 characters**.
+* All public API methods **must be documented**. (Details TBC).
+* We follow [Google's JavaScript Style Guide][js-style-guide], but wrap all code at
+  **100 characters**. An automated formatter is available, see
+  [DEVELOPER.md](docs/DEVELOPER.md#clang-format).
 
-   An automated formatter is available, see [DEVELOPER.md](docs/DEVELOPER.md#clang-format).
+## <a name="commit"></a> Commit Message Guidelines
 
+We have very precise rules over how our git commit messages can be formatted.  This leads to **more
+readable messages** that are easy to follow when looking through the **project history**.  But also,
+we use the git commit messages to **generate the Angular change log**.
 
-## <a name="commit"></a> Commit Message Format
-
-*This specification is inspired and supersedes the [AngularJS commit message format][commit-message-format].*
-
-We have very precise rules over how our Git commit messages must be formatted.
-This format leads to **easier to read commit history**.
-
-Each commit message consists of a **header**, a **body**, and a **footer**.
-
+### Commit Message Format
+Each commit message consists of a **header**, a **body** and a **footer**.  The header has a special
+format that includes a **type**, a **scope** and a **subject**:
 
 ```
-<header>
+<type>(<scope>): <subject>
 <BLANK LINE>
 <body>
 <BLANK LINE>
 <footer>
 ```
 
-The `header` is mandatory and must conform to the [Commit Message Header](#commit-header) format.
+The **header** is mandatory and the **scope** of the header is optional.
 
-The `body` is mandatory for all commits except for those of scope "docs".
-When the body is required it must be at least 20 characters long.
+Any line of the commit message cannot be longer 100 characters! This allows the message to be easier
+to read on GitHub as well as in various git tools.
 
-The `footer` is optional.
+The footer should contain a [closing reference to an issue](https://help.github.com/articles/closing-issues-via-commit-messages/) if any.
 
-Any line of the commit message cannot be longer than 100 characters.
-
-
-#### <a href="commit-header"></a>Commit Message Header
+Samples: (even more [samples](https://github.com/angular/angular/commits/master))
 
 ```
-<type>(<scope>): <short summary>
-  │       │             │
-  │       │             └─⫸ Summary in present tense. Not capitalized. No period at the end.
-  │       │
-  │       └─⫸ Commit Scope: animations|bazel|benchpress|common|compiler|compiler-cli|core|
-  │                          elements|forms|http|language-service|localize|platform-browser|
-  │                          platform-browser-dynamic|platform-server|platform-webworker|
-  │                          platform-webworker-dynamic|router|service-worker|upgrade|zone.js|
-  │                          packaging|changelog|dev-infra|docs-infra|migrations|ngcc|ve
-  │
-  └─⫸ Commit Type: build|ci|docs|feat|fix|perf|refactor|style|test
+docs(changelog): update changelog to beta.5
+```
+```
+fix(release): need to depend on latest rxjs and zone.js
+
+The version in our package.json gets copied to the one we publish, and users need the latest of these.
 ```
 
-The `<type>` and `<summary>` fields are mandatory, the `(<scope>)` field is optional.
-
-
-##### Type
+### Revert
+If the commit reverts a previous commit, it should begin with `revert: `, followed by the header of the reverted commit. In the body it should say: `This reverts commit <hash>.`, where the hash is the SHA of the commit being reverted.
 
+### Type
 Must be one of the following:
 
 * **build**: Changes that affect the build system or external dependencies (example scopes: gulp, broccoli, npm)
@@ -233,115 +200,81 @@ Must be one of the following:
 * **style**: Changes that do not affect the meaning of the code (white-space, formatting, missing semi-colons, etc)
 * **test**: Adding missing tests or correcting existing tests
 
-
-##### Scope
-The scope should be the name of the npm package affected (as perceived by the person reading the changelog generated from commit messages).
+### Scope
+The scope should be the name of the npm package affected (as perceived by the person reading the changelog generated from commit messages.
 
 The following is the list of supported scopes:
 
-* `animations`
-* `bazel`
-* `benchpress`
-* `common`
-* `compiler`
-* `compiler-cli`
-* `core`
-* `elements`
-* `forms`
-* `http`
-* `language-service`
-* `localize`
-* `platform-browser`
-* `platform-browser-dynamic`
-* `platform-server`
-* `platform-webworker`
-* `platform-webworker-dynamic`
-* `router`
-* `service-worker`
-* `upgrade`
-* `zone.js`
+* **animations**
+* **common**
+* **compiler**
+* **compiler-cli**
+* **core**
+* **elements**
+* **forms**
+* **http**
+* **language-service**
+* **platform-browser**
+* **platform-browser-dynamic**
+* **platform-server**
+* **platform-webworker**
+* **platform-webworker-dynamic**
+* **router**
+* **service-worker**
+* **upgrade**
 
 There are currently a few exceptions to the "use package name" rule:
 
-* `packaging`: used for changes that change the npm package layout in all of our packages, e.g. public path changes, package.json changes done to all packages, d.ts file/format changes, changes to bundles, etc.
+* **packaging**: used for changes that change the npm package layout in all of our packages, e.g.
+  public path changes, package.json changes done to all packages, d.ts file/format changes, changes
+  to bundles, etc.
+* **changelog**: used for updating the release notes in CHANGELOG.md
+* **docs-infra**: used for docs-app (angular.io) related changes within the /aio directory of the
+  repo
+* none/empty string: useful for `style`, `test` and `refactor` changes that are done across all
+  packages (e.g. `style: add missing semicolons`) and for docs changes that are not related to a
+  specific package (e.g. `docs: fix typo in tutorial`).
 
-* `changelog`: used for updating the release notes in CHANGELOG.md
-
-* `dev-infra`: used for dev-infra related changes within the directories /scripts, /tools and /dev-infra
-
-* `docs-infra`: used for docs-app (angular.io) related changes within the /aio directory of the repo
-
-* `migrations`: used for changes to the `ng update` migrations.
-
-* `ngcc`: used for changes to the [Angular Compatibility Compiler](./packages/compiler-cli/ngcc/README.md)
-
-* `ve`: used for changes specific to ViewEngine (legacy compiler/renderer).
-
-* none/empty string: useful for `style`, `test` and `refactor` changes that are done across all packages (e.g. `style: add missing semicolons`) and for docs changes that are not related to a specific package (e.g. `docs: fix typo in tutorial`).
-
-
-##### Summary
-
-Use the summary field to provide a succinct description of the change:
+### Subject
+The subject contains a succinct description of the change:
 
 * use the imperative, present tense: "change" not "changed" nor "changes"
 * don't capitalize the first letter
 * no dot (.) at the end
 
+### Body
+Just as in the **subject**, use the imperative, present tense: "change" not "changed" nor "changes".
+The body should include the motivation for the change and contrast this with previous behavior.
 
-#### Commit Message Body
+### Footer
+The footer should contain any information about **Breaking Changes** and is also the place to
+reference GitHub issues that this commit **Closes**.
 
-Just as in the summary, use the imperative, present tense: "fix" not "fixed" nor "fixes".
-
-Explain the motivation for the change in the commit message body. This commit message should explain _why_ you are making the change.
-You can include a comparison of the previous behavior with the new behavior in order to illustrate the impact of the change.
-
-
-#### Commit Message Footer
-
-The footer can contain information about breaking changes and is also the place to reference GitHub issues, Jira tickets, and other PRs that this commit closes or is related to.
-
-```
-BREAKING CHANGE: <breaking change summary>
-<BLANK LINE>
-<breaking change description + migration instructions>
-<BLANK LINE>
-<BLANK LINE>
-Fixes #<issue number>
-```
-
-Breaking Change section should start with the phrase "BREAKING CHANGE: " followed by a summary of the breaking change, a blank line, and a detailed description of the breaking change that also includes migration instructions.
-
-
-### Revert commits
-
-If the commit reverts a previous commit, it should begin with `revert: `, followed by the header of the reverted commit.
-
-The content of the commit message body should contain:
-
-- information about the SHA of the commit being reverted in the following format: `This reverts commit <SHA>`,
-- a clear description of the reason for reverting the commit message.
+**Breaking Changes** should start with the word `BREAKING CHANGE:` with a space or two newlines. The rest of the commit message is then used for this.
 
+A detailed explanation can be found in this [document][commit-message-format].
 
 ## <a name="cla"></a> Signing the CLA
 
 Please sign our Contributor License Agreement (CLA) before sending pull requests. For any code
 changes to be accepted, the CLA must be signed. It's a quick process, we promise!
 
-* For individuals, we have a [simple click-through form][individual-cla].
-* For corporations, we'll need you to
+* For individuals we have a [simple click-through form][individual-cla].
+* For corporations we'll need you to
   [print, sign and one of scan+email, fax or mail the form][corporate-cla].
 
-If you have more than one GitHub accounts, or multiple email addresses associated with a single GitHub account, you must sign the CLA using the primary email address of the GitHub account used to author Git commits and send pull requests.
+<hr>
 
-The following documents can help you sort out issues with GitHub accounts and multiple email addresses:
+  If you have more than one Git identity, you must make sure that you sign the CLA using the primary email address associated with the ID that has been granted access to the Angular repository. Git identities can be associated with more than one email address, and only one is primary. Here are some links to help you sort out multiple Git identities and email addresses:
 
   * https://help.github.com/articles/setting-your-commit-email-address-in-git/
   * https://stackoverflow.com/questions/37245303/what-does-usera-committed-with-userb-13-days-ago-on-github-mean
   * https://help.github.com/articles/about-commit-email-addresses/
   * https://help.github.com/articles/blocking-command-line-pushes-that-expose-your-personal-email-address/
 
+  Note that if you have more than one Git identity, it is important to verify that you are logged in with the same ID with which you signed the CLA, before you commit changes. If not, your PR will fail the CLA check.
 
+<hr>
 
 
 [angular-group]: https://groups.google.com/forum/#!forum/angular

LICENSE

@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2010-2020 Google LLC. http://angular.io/license
+Copyright (c) 2010-2019 Google LLC. http://angular.io/license
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,11 +1,12 @@
-[![CircleCI](https://circleci.com/gh/angular/angular/tree/master.svg?style=shield)](https://circleci.com/gh/angular/workflows/angular/tree/master)
+[![CircleCI](https://circleci.com/gh/angular/angular/tree/master.svg?style=shield)](https://circleci.com/gh/angular/angular/tree/master)
+[![BrowserStack Status](https://www.browserstack.com/automate/badge.svg?badge_key=LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06)](https://www.browserstack.com/automate/public-build/LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06)
 [![Join the chat at https://gitter.im/angular/angular](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/angular/angular?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![npm version](https://badge.fury.io/js/%40angular%2Fcore.svg)](https://www.npmjs.com/@angular/core)
 
 
 # Angular
 
-Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages.
+Angular is a development platform for building mobile and desktop web applications using Typescript/JavaScript and other languages.
 
 ## Quickstart
 
@@ -13,14 +14,15 @@ Angular is a development platform for building mobile and desktop web applicatio
 
 ## Changelog
 
-[Learn about the latest improvements][changelog].
+[Learn about the latest improvements][changelog]. 
 
 ## Want to help?
 
 Want to file a bug, contribute some code, or improve documentation? Excellent! Read up on our
 guidelines for [contributing][contributing] and then check out one of our issues in the [hotlist: community-help](https://github.com/angular/angular/labels/hotlist%3A%20community-help).
 
+[browserstack]: https://www.browserstack.com/automate/public-build/LzF3RzBVVGt6VWE2S0hHaC9uYllOZz09LS1BVjNTclBKV0x4eVRlcjA4QVY1M0N3PT0=--eb4ce8c8dc2c1c5b2b5352d473ee12a73ac20e06
 [contributing]: https://github.com/angular/angular/blob/master/CONTRIBUTING.md
-[quickstart]: https://angular.io/start
+[quickstart]: https://angular.io/guide/quickstart
 [changelog]: https://github.com/angular/angular/blob/master/CHANGELOG.md
 [ng]: https://angular.io

WORKSPACE

@@ -1,108 +1,119 @@
-workspace(
-    name = "angular",
-    managed_directories = {"@npm": ["node_modules"]},
-)
+workspace(name = "angular")
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
+load(
+    "//packages/bazel:package.bzl",
+    "rules_angular_dependencies",
+    "rules_angular_dev_dependencies",
+)
 
-# Fetch rules_nodejs so we can install our npm dependencies
 http_archive(
-    name = "build_bazel_rules_nodejs",
-    sha256 = "84abf7ac4234a70924628baa9a73a5a5cbad944c4358cf9abdb4aab29c9a5b77",
-    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/1.7.0/rules_nodejs-1.7.0.tar.gz"],
+    name = "io_bazel_rules_go",
+    sha256 = "b7a62250a3a73277ade0ce306d22f122365b513f5402222403e507f2f997d421",
+    url = "https://github.com/bazelbuild/rules_go/releases/download/0.16.3/rules_go-0.16.3.tar.gz",
 )
 
-# Check the rules_nodejs version and download npm dependencies
-# Note: bazel (version 2 and after) will check the .bazelversion file so we don't need to
-# assert on that.
-load("@build_bazel_rules_nodejs//:index.bzl", "check_rules_nodejs_version", "node_repositories", "yarn_install")
+# Uncomment for local bazel rules development
+#local_repository(
+#    name = "build_bazel_rules_nodejs",
+#    path = "../rules_nodejs",
+#)
+#local_repository(
+#    name = "build_bazel_rules_typescript",
+#    path = "../rules_typescript",
+#)
 
-check_rules_nodejs_version(minimum_version_string = "1.7.0")
+# Angular Bazel users will call this function
+rules_angular_dependencies()
 
-# Setup the Node.js toolchain
-node_repositories(
-    node_repositories = {
-        "12.14.1-darwin_amd64": ("node-v12.14.1-darwin-x64.tar.gz", "node-v12.14.1-darwin-x64", "0be10a28737527a1e5e3784d3ad844d742fe8b0718acd701fd48f718fd3af78f"),
-        "12.14.1-linux_amd64": ("node-v12.14.1-linux-x64.tar.xz", "node-v12.14.1-linux-x64", "07cfcaa0aa9d0fcb6e99725408d9e0b07be03b844701588e3ab5dbc395b98e1b"),
-        "12.14.1-windows_amd64": ("node-v12.14.1-win-x64.zip", "node-v12.14.1-win-x64", "1f96ccce3ba045ecea3f458e189500adb90b8bc1a34de5d82fc10a5bf66ce7e3"),
-    },
-    node_version = "12.14.1",
-    package_json = ["//:package.json"],
-)
+# Install transitive deps of rules_nodejs
+load("@build_bazel_rules_nodejs//:package.bzl", "rules_nodejs_dependencies")
 
-load("//integration:angular_integration_test.bzl", "npm_package_archives")
-
-yarn_install(
-    name = "npm",
-    manual_build_file_contents = npm_package_archives(),
-    package_json = "//:package.json",
-    yarn_lock = "//:yarn.lock",
-)
-
-# Install all bazel dependencies of the @npm npm packages
-load("@npm//:install_bazel_dependencies.bzl", "install_bazel_dependencies")
-
-install_bazel_dependencies()
-
-# Load angular dependencies
-load("//packages/bazel:package.bzl", "rules_angular_dev_dependencies")
+rules_nodejs_dependencies()
 
+# These are the dependencies only for us
 rules_angular_dev_dependencies()
 
-# Load protractor dependencies
-load("@npm_bazel_protractor//:package.bzl", "npm_bazel_protractor_dependencies")
+# Install transitive deps of rules_typescript
+load("@build_bazel_rules_typescript//:package.bzl", "rules_typescript_dependencies")
 
-npm_bazel_protractor_dependencies()
+rules_typescript_dependencies()
 
-# Load karma dependencies
-load("@npm_bazel_karma//:package.bzl", "npm_bazel_karma_dependencies")
+#
+# Point Bazel to WORKSPACEs that live in subdirectories
+#
+http_archive(
+    name = "rxjs",
+    sha256 = "72b0b4e517f43358f554c125e40e39f67688cd2738a8998b4a266981ed32f403",
+    strip_prefix = "package/src",
+    url = "https://registry.yarnpkg.com/rxjs/-/rxjs-6.3.3.tgz",
+)
 
-npm_bazel_karma_dependencies()
+# Point to the integration test workspace just so that Bazel doesn't descend into it
+# when expanding the //... pattern
+local_repository(
+    name = "bazel_integration_test",
+    path = "integration/bazel",
+)
 
-# Setup the rules_webtesting toolchain
-load("@io_bazel_rules_webtesting//web:repositories.bzl", "web_test_repositories")
+#
+# Load and install our dependencies downloaded above.
+#
+load("@build_bazel_rules_nodejs//:defs.bzl", "check_bazel_version", "node_repositories", "yarn_install")
+
+# Bazel version must be at least v0.21.0 because:
+#   - 0.21.0 Using --incompatible_strict_action_env flag fixes cache when running `yarn bazel`
+#            (see https://github.com/angular/angular/issues/27514#issuecomment-451438271)
+check_bazel_version("0.21.0", """
+You no longer need to install Bazel on your machine.
+Angular has a dependency on the @bazel/bazel package which supplies it.
+Try running `yarn bazel` instead.
+    (If you did run that, check that you've got a fresh `yarn install`)
+
+""")
+
+node_repositories(
+    node_version = "10.9.0",
+    package_json = ["//:package.json"],
+    preserve_symlinks = True,
+    yarn_version = "1.12.1",
+)
+
+local_repository(
+    name = "npm",
+    path = "tools/npm_workspace",
+)
+
+load("@io_bazel_rules_go//go:def.bzl", "go_register_toolchains", "go_rules_dependencies")
+
+go_rules_dependencies()
+
+go_register_toolchains()
+
+load("@io_bazel_rules_webtesting//web:repositories.bzl", "browser_repositories", "web_test_repositories")
 
 web_test_repositories()
 
-load("//dev-infra/browsers:browser_repositories.bzl", "browser_repositories")
+browser_repositories(
+    chromium = True,
+    firefox = True,
+)
 
-browser_repositories()
-
-# Setup the rules_typescript tooolchain
-load("@npm_bazel_typescript//:index.bzl", "ts_setup_workspace")
+load("@build_bazel_rules_typescript//:defs.bzl", "ts_setup_workspace")
 
 ts_setup_workspace()
 
-# Setup the rules_sass toolchain
+load("@angular//:index.bzl", "ng_setup_workspace")
+
+ng_setup_workspace()
+
+##################################
+# Skylark documentation generation
+
 load("@io_bazel_rules_sass//sass:sass_repositories.bzl", "sass_repositories")
 
 sass_repositories()
 
-# Setup the skydoc toolchain
 load("@io_bazel_skydoc//skylark:skylark.bzl", "skydoc_repositories")
 
 skydoc_repositories()
-
-load("@bazel_toolchains//rules:environments.bzl", "clang_env")
-load("@bazel_toolchains//rules:rbe_repo.bzl", "rbe_autoconfig")
-
-rbe_autoconfig(
-    name = "rbe_ubuntu1604_angular",
-    # Need to specify a base container digest in order to ensure that we can use the checked-in
-    # platform configurations for the "ubuntu16_04" image. Otherwise the autoconfig rule would
-    # need to pull the image and run it in order determine the toolchain configuration. See:
-    # https://github.com/bazelbuild/bazel-toolchains/blob/3.2.0/configs/ubuntu16_04_clang/versions.bzl
-    base_container_digest = "sha256:5e750dd878df9fcf4e185c6f52b9826090f6e532b097f286913a428290622332",
-    # Note that if you change the `digest`, you might also need to update the
-    # `base_container_digest` to make sure marketplace.gcr.io/google/rbe-ubuntu16-04-webtest:<digest>
-    # and marketplace.gcr.io/google/rbe-ubuntu16-04:<base_container_digest> have
-    # the same Clang and JDK installed. Clang is needed because of the dependency on
-    # @com_google_protobuf. Java is needed for the Bazel's test executor Java tool.
-    digest = "sha256:f743114235a43355bf8324e2ba0fa6a597236fe06f7bc99aaa9ac703631c306b",
-    env = clang_env(),
-    registry = "marketplace.gcr.io",
-    # We can't use the default "ubuntu16_04" RBE image provided by the autoconfig because we need
-    # a specific Linux kernel that comes with "libx11" in order to run headless browser tests.
-    repository = "google/rbe-ubuntu16-04-webtest",
-    use_checked_in_confs = "Force",
-)

aio/.browserslistrc

@@ -1,12 +0,0 @@
-# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
-# For additional information regarding the format and rule options, please see:
-# https://github.com/browserslist/browserslist#queries
-
-# Googlebot uses an older version of Chrome
-# For additional information see: https://developers.google.com/search/docs/guides/rendering
-
-> 0.5%
-last 2 major versions
-Firefox ESR
-not dead
-IE 11

aio/.gitignore

@@ -26,13 +26,11 @@
 !.vscode/extensions.json
 
 # misc
-/.firebase/
 /.sass-cache
 /connect.lock
 /coverage
 /libpeerconnection.log
 debug.log
-firebase-debug.log
 npm-debug.log
 testem.log
 /typings

aio/README.md

@@ -14,12 +14,10 @@ Here are the most important tasks you might need to use:
 
 * `yarn` - install all the dependencies.
 * `yarn setup` - install all the dependencies, boilerplate, stackblitz, zips and run dgeni on the docs.
-* `yarn setup-local` - same as `setup`, but build the Angular packages from the source code and use these locally built versions (instead of the ones fetched from npm) for aio and docs examples boilerplate.
+* `yarn setup-local` - same as `setup`, but use the locally built Angular packages for aio and docs examples boilerplate.
 
 * `yarn build` - create a production build of the application (after installing dependencies, boilerplate, etc).
 * `yarn build-local` - same as `build`, but use `setup-local` instead of `setup`.
-* `yarn build-local-with-viewengine` - same as `build-local`, but in addition also turns on `ViewEngine` (pre-Ivy) mode in aio.
-                                       (Note: To turn on `ViewEngine` mode in docs examples, see `yarn boilerplate:add:viewengine` below.)
 
 * `yarn start` - run a development web server that watches the files; then builds the doc-viewer and reloads the page, as necessary.
 * `yarn serve-and-sync` - run both the `docs-watch` and `start` in the same console.
@@ -33,29 +31,26 @@ Here are the most important tasks you might need to use:
 * `yarn docs-lint` - check that the doc gen code follows our style rules.
 * `yarn docs-test` - run the unit tests for the doc generation code.
 
-* `yarn boilerplate:add` - generate all the boilerplate code for the examples, so that they can be run locally.
-* `yarn boilerplate:add:viewengine` - same as `boilerplate:add` but also turns on `ViewEngine` (pre-Ivy) mode.
-
+* `yarn boilerplate:add` - generate all the boilerplate code for the examples, so that they can be run locally. Add the option `--local` to use your local version of Angular contained in the "dist" folder.
 * `yarn boilerplate:remove` - remove all the boilerplate code that was added via `yarn boilerplate:add`.
 * `yarn generate-stackblitz` - generate the stackblitz files that are used by the `live-example` tags in the docs.
 * `yarn generate-zips` - generate the zip files from the examples. Zip available via the `live-example` tags in the docs.
 
-* `yarn example-e2e` - run all e2e tests for examples. Available options:
-  - `--setup`: generate boilerplate, force webdriver update & other setup, then run tests.
-  - `--local`: run e2e tests with the local version of Angular contained in the "dist" folder.
-               _Requires `--setup` in order to take effect._
-  - `--viewengine`: run e2e tests in `ViewEngine` (pre-Ivy) mode.
-  - `--filter=foo`: limit e2e tests to those containing the word "foo".
+* `yarn example-e2e` - run all e2e tests for examples
+  - `yarn example-e2e --setup` - force webdriver update & other setup, then run tests
+  - `yarn example-e2e --filter=foo` - limit e2e tests to those containing the word "foo"
+  - `yarn example-e2e --setup --local` - run e2e tests with the local version of Angular contained in the "dist" folder
 
-> **Note for Windows users**
->
-> Setting up the examples involves creating some [symbolic links](https://en.wikipedia.org/wiki/Symbolic_link) (see [here](./tools/examples/README.md#symlinked-node_modules) for details). On Windows, this requires to either have [Developer Mode enabled](https://blogs.windows.com/windowsdeveloper/2016/12/02/symlinks-windows-10) (supported on Windows 10 or newer) or run the setup commands as administrator.
->
-> The affected commands are:
-> - `yarn setup` / `yarn setup-*`
-> - `yarn build` / `yarn build-*`
-> - `yarn boilerplate:add`
-> - `yarn example-e2e --setup`
+## Developing on Windows
+The `packages/` directory may contain Linux-specific symlinks, which are not recognized by Windows.
+These unresolved links cause the docs generation process to fail because it cannot locate certain files.
+
+> Hint: The following steps require administration rights or [Windows Developer Mode](https://docs.microsoft.com/en-us/windows/uwp/get-started/enable-your-device-for-development) enabled!
+
+To fix this problem, run `scripts/windows/create-symlinks.sh`. This command creates temporary files where the symlinks used to be. Make sure not to commit those files with your documentation changes.
+When you are done making and testing your documentation changes, you can restore the original symlinks and delete the temporary files by running `scripts/windows/remove-symlinks.sh`.
+
+It's necessary to remove the temporary files, because otherwise they're displayed as local changes in your git working copy and certain operations are blocked.
 
 ## Using ServiceWorker locally
 
@@ -104,7 +99,7 @@ You also want to see those changes displayed properly in the doc viewer
 with a quick, edit/view cycle time.
 
 For this purpose, use the `yarn docs-watch` task, which watches for changes to source files and only
-re-processes the files necessary to generate the docs that are related to the file that has changed.
+re-processes the the files necessary to generate the docs that are related to the file that has changed.
 Since this task takes shortcuts, it is much faster (often less than 1 second) but it won't produce full
 fidelity content. For example, links to other docs and code examples may not render correctly. This is
 most particularly noticed in links to other docs and in the embedded examples, which may not always render

aio/aio-builds-setup/dockerbuild/Dockerfile

@@ -1,5 +1,5 @@
 # Image metadata and config
-FROM debian:buster
+FROM debian:jessie
 
 LABEL name="angular.io PR preview" \
       description="This image implements the PR preview functionality for angular.io." \
@@ -26,8 +26,8 @@ ARG      AIO_GITHUB_ORGANIZATION=angular
 ARG TEST_AIO_GITHUB_ORGANIZATION=test-org
 ARG      AIO_GITHUB_REPO=angular
 ARG TEST_AIO_GITHUB_REPO=test-repo
-ARG      AIO_GITHUB_TEAM_SLUGS=aio-auto-previews,aio-contributors
-ARG TEST_AIO_GITHUB_TEAM_SLUGS=test-team-1,test-team-2
+ARG      AIO_GITHUB_TEAM_SLUGS=aio-contributors
+ARG TEST_AIO_GITHUB_TEAM_SLUGS=aio-contributors
 ARG      AIO_NGINX_HOSTNAME=$AIO_DOMAIN_NAME
 ARG TEST_AIO_NGINX_HOSTNAME=$TEST_AIO_DOMAIN_NAME
 ARG      AIO_NGINX_PORT_HTTP=80
@@ -37,10 +37,10 @@ ARG TEST_AIO_NGINX_PORT_HTTPS=4433
 ARG      AIO_SIGNIFICANT_FILES_PATTERN='^(?:aio|packages)/(?!.*[._]spec\\.[jt]s$)'
 ARG TEST_AIO_SIGNIFICANT_FILES_PATTERN=$AIO_SIGNIFICANT_FILES_PATTERN
 ARG      AIO_TRUSTED_PR_LABEL="aio: preview"
-ARG TEST_AIO_TRUSTED_PR_LABEL=$AIO_TRUSTED_PR_LABEL
+ARG TEST_AIO_TRUSTED_PR_LABEL="aio: preview"
 ARG      AIO_PREVIEW_SERVER_HOSTNAME=preview.localhost
-ARG TEST_AIO_PREVIEW_SERVER_HOSTNAME=$AIO_PREVIEW_SERVER_HOSTNAME
-ARG      AIO_ARTIFACT_MAX_SIZE=26214400
+ARG TEST_AIO_PREVIEW_SERVER_HOSTNAME=preview.localhost
+ARG      AIO_ARTIFACT_MAX_SIZE=20971520
 ARG TEST_AIO_ARTIFACT_MAX_SIZE=200
 ARG      AIO_PREVIEW_SERVER_PORT=3000
 ARG TEST_AIO_PREVIEW_SERVER_PORT=3001
@@ -72,29 +72,25 @@ RUN mkdir /var/log/aio
 
 
 # Add extra package sources
-RUN apt-get update -y && apt-get install -y curl=7.64.0-4+deb10u1
-RUN curl --silent --show-error --location https://deb.nodesource.com/setup_12.x | bash -
+RUN apt-get update -y && apt-get install -y curl
+RUN curl --silent --show-error --location https://deb.nodesource.com/setup_10.x | bash -
 RUN curl --silent --show-error https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
 RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
+RUN echo "deb http://ftp.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/backports.list
 
 
 # Install packages
-# NOTE: Some packages (such as `nginx`, `nodejs`, `openssl`) make older versions unavailable on the
-#       repositories, so we cannot pin to specific versions for these packages :(
-#       See for example:
-#       - https://github.com/nodesource/distributions/issues/33
-#       - https://askubuntu.com/questions/715104/how-can-i-downgrade-openssl-via-apt-get
 RUN apt-get update -y && apt-get install -y \
-    cron=3.0pl1-134+deb10u1 \
-    dnsmasq=2.80-1 \
-    nano=3.2-3 \
-    nginx \
+    chkconfig \
+    cron \
+    dnsmasq \
+    nano \
     nodejs \
     openssl \
-    rsyslog=8.1901.0-1 \
-    vim=2:8.1.0875-5 \
-    yarn=1.22.4-1
-RUN yarn global add pm2@4.4.0
+    rsyslog \
+    yarn
+RUN apt-get install -t jessie-backports -y nginx
+RUN yarn global add pm2@2
 
 
 # Set up log rotation
@@ -155,7 +151,8 @@ RUN sed -i "s|{{\$AIO_PREVIEW_SERVER_PORT}}|$TEST_AIO_PREVIEW_SERVER_PORT|g" /et
 
 
 # Set up pm2
-RUN pm2 startup --user root > /dev/null
+RUN pm2 startup systemv -u root > /dev/null
+RUN chkconfig pm2-root on
 
 
 # Set up the shell scripts
@@ -167,7 +164,8 @@ RUN find $AIO_SCRIPTS_SH_DIR -maxdepth 1 -type f -printf "%P\n" \
 
 # Set up the Node.js scripts
 COPY scripts-js/ $AIO_SCRIPTS_JS_DIR/
-RUN yarn --cwd="$AIO_SCRIPTS_JS_DIR/" install --production --frozen-lockfile
+WORKDIR $AIO_SCRIPTS_JS_DIR/
+RUN yarn install --production --frozen-lockfile
 
 
 # Set up health check

aio/aio-builds-setup/dockerbuild/scripts-js/lib/clean-up/build-cleaner.ts

@@ -35,7 +35,6 @@ export class BuildCleaner {
       ]);
     } catch (error) {
       this.logger.error('ERROR:', error);
-      throw error;
     }
   }
 

aio/aio-builds-setup/dockerbuild/scripts-js/lib/preview-server/utils.ts

@@ -1,4 +1,5 @@
 import * as express from 'express';
+import {promisify} from 'util';
 import {PreviewServerError} from './preview-error';
 
 /**
@@ -12,7 +13,7 @@ export async function respondWithError(res: express.Response, err: any): Promise
   }
 
   res.status(err.status);
-  return new Promise(resolve => res.end(err.message, resolve));
+  await promisify(res.end.bind(res))(err.message);
 }
 
 /**

aio/aio-builds-setup/dockerbuild/scripts-js/lib/verify-setup/helper.ts

@@ -1,6 +1,7 @@
 // Imports
 import * as cp from 'child_process';
 import * as fs from 'fs';
+import * as http from 'http';
 import * as path from 'path';
 import * as shell from 'shelljs';
 import {AIO_DOWNLOADS_DIR, HIDDEN_DIR_PREFIX} from '../common/constants';
@@ -93,7 +94,7 @@ class Helper {
     return fs.readFileSync(absFilePath, 'utf8');
   }
 
-  public runCmd(cmd: string, opts: cp.ExecOptions = {}): Promise<CmdResult> {
+  public runCmd(cmd: string, opts: cp.ExecFileOptions = {}): Promise<CmdResult> {
     return new Promise(resolve => {
       const proc = cp.exec(cmd, opts, (err, stdout, stderr) => resolve({success: !err, err, stdout, stderr}));
       this.createCleanUpFn(() => proc.kill());
@@ -101,10 +102,21 @@ class Helper {
   }
 
   public runForAllSupportedSchemes(suiteFactory: TestSuiteFactory): void {
-    Object.entries(this.portPerScheme).forEach(([scheme, port]) => suiteFactory(scheme, port));
+    Object.keys(this.portPerScheme).forEach(scheme => suiteFactory(scheme, this.portPerScheme[scheme]));
   }
 
-  public verifyResponse(status: number, regex: string | RegExp = /^/): VerifyCmdResultFn {
+  public verifyResponse(status: number | [number, string], regex: string | RegExp = /^/): VerifyCmdResultFn {
+    let statusCode: number;
+    let statusText: string;
+
+    if (Array.isArray(status)) {
+      statusCode = status[0];
+      statusText = status[1];
+    } else {
+      statusCode = status;
+      statusText = http.STATUS_CODES[statusCode] || 'UNKNOWN_STATUS_CODE';
+    }
+
     return (result: CmdResult) => {
       const [headers, body] = result.stdout.
         split(/(?:\r?\n){2,}/).
@@ -119,7 +131,7 @@ class Helper {
       }
 
       expect(result.success).toBe(true);
-      expect(headers).toMatch(new RegExp(`HTTP/(?:1\\.1|2) ${status} `));
+      expect(headers).toContain(`${statusCode} ${statusText}`);
       expect(body).toMatch(regex);
     };
   }

aio/aio-builds-setup/dockerbuild/scripts-js/lib/verify-setup/nginx.e2e.ts

@@ -15,7 +15,7 @@ describe(`nginx`, () => {
   afterEach(() => h.cleanUp());
 
 
-  it('should redirect HTTP to HTTPS', async () => {
+  it('should redirect HTTP to HTTPS', done => {
     const httpHost = `${AIO_NGINX_HOSTNAME}:${AIO_NGINX_PORT_HTTP}`;
     const httpsHost = `${AIO_NGINX_HOSTNAME}:${AIO_NGINX_PORT_HTTPS}`;
     const urlMap = {
@@ -24,15 +24,16 @@ describe(`nginx`, () => {
       [`http://foo.${httpHost}/`]: `https://foo.${httpsHost}/`,
     };
 
-    const verifyRedirection = async (fromUrl: string, toUrl: string) => {
-      const result = await h.runCmd(`curl -i ${fromUrl}`);
+    const verifyRedirection = (httpUrl: string) => h.runCmd(`curl -i ${httpUrl}`).then(result => {
       h.verifyResponse(307)(result);
 
       const headers = result.stdout.split(/(?:\r?\n){2,}/)[0];
-      expect(headers).toContain(`Location: ${toUrl}`);
-    };
+      expect(headers).toContain(`Location: ${urlMap[httpUrl]}`);
+    });
 
-    await Promise.all(Object.entries(urlMap).map(urls => verifyRedirection(...urls)));
+    Promise.
+      all(Object.keys(urlMap).map(verifyRedirection)).
+      then(done);
   });
 
 
@@ -61,15 +62,15 @@ describe(`nginx`, () => {
         });
 
 
-        it('should return /index.html', async () => {
+        it('should return /index.html', done => {
           const origin = `${scheme}://pr${pr}-${shortSha9}.${host}`;
           const bodyRegex = new RegExp(`^PR: ${pr} | SHA: ${sha9} | File: /index\\.html$`);
 
-          await Promise.all([
+          Promise.all([
             h.runCmd(`curl -iL ${origin}/index.html`).then(h.verifyResponse(200, bodyRegex)),
             h.runCmd(`curl -iL ${origin}/`).then(h.verifyResponse(200, bodyRegex)),
             h.runCmd(`curl -iL ${origin}`).then(h.verifyResponse(200, bodyRegex)),
-          ]);
+          ]).then(done);
         });
 
 
@@ -89,11 +90,12 @@ describe(`nginx`, () => {
         });
 
 
-        it('should return /foo/bar.js', async () => {
+        it('should return /foo/bar.js', done => {
           const bodyRegex = new RegExp(`^PR: ${pr} | SHA: ${sha9} | File: /foo/bar\\.js$`);
 
-          await h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo/bar.js`).
-            then(h.verifyResponse(200, bodyRegex));
+          h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo/bar.js`).
+            then(h.verifyResponse(200, bodyRegex)).
+            then(done);
         });
 
 
@@ -109,46 +111,47 @@ describe(`nginx`, () => {
         });
 
 
-        it('should respond with 403 for directories', async () => {
-          await Promise.all([
+        it('should respond with 403 for directories', done => {
+          Promise.all([
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo/`).then(h.verifyResponse(403)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo`).then(h.verifyResponse(403)),
-          ]);
+          ]).then(done);
         });
 
 
-        it('should respond with 404 for unknown paths to files', async () => {
-          await h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo/baz.css`).
-            then(h.verifyResponse(404));
+        it('should respond with 404 for unknown paths to files', done => {
+          h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}/foo/baz.css`).
+            then(h.verifyResponse(404)).
+            then(done);
         });
 
 
-        it('should rewrite to \'index.html\' for unknown paths that don\'t look like files', async () => {
+        it('should rewrite to \'index.html\' for unknown paths that don\'t look like files', done => {
           const origin = `${scheme}://pr${pr}-${shortSha9}.${host}`;
           const bodyRegex = new RegExp(`^PR: ${pr} | SHA: ${sha9} | File: /index\\.html$`);
 
-          await Promise.all([
+          Promise.all([
             h.runCmd(`curl -iL ${origin}/foo/baz`).then(h.verifyResponse(200, bodyRegex)),
             h.runCmd(`curl -iL ${origin}/foo/baz/`).then(h.verifyResponse(200, bodyRegex)),
-          ]);
+          ]).then(done);
         });
 
 
-        it('should respond with 404 for unknown PRs/SHAs', async () => {
+        it('should respond with 404 for unknown PRs/SHAs', done => {
           const otherPr = 54321;
           const otherShortSha = computeShortSha('8'.repeat(40));
 
-          await Promise.all([
+          Promise.all([
             h.runCmd(`curl -iL ${scheme}://pr${pr}9-${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${otherPr}-${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}9.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${otherShortSha}.${host}`).then(h.verifyResponse(404)),
-          ]);
+          ]).then(done);
         });
 
 
-        it('should respond with 404 if the subdomain format is wrong', async () => {
-          await Promise.all([
+        it('should respond with 404 if the subdomain format is wrong', done => {
+          Promise.all([
             h.runCmd(`curl -iL ${scheme}://xpr${pr}-${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://prx${pr}-${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://xx${pr}-${shortSha9}.${host}`).then(h.verifyResponse(404)),
@@ -157,25 +160,26 @@ describe(`nginx`, () => {
             h.runCmd(`curl -iL ${scheme}://${pr}-${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}_${shortSha9}.${host}`).then(h.verifyResponse(404)),
-          ]);
+          ]).then(done);
         });
 
 
-        it('should reject PRs with leading zeros', async () => {
-          await h.runCmd(`curl -iL ${scheme}://pr0${pr}-${shortSha9}.${host}`).
-            then(h.verifyResponse(404));
+        it('should reject PRs with leading zeros', done => {
+          h.runCmd(`curl -iL ${scheme}://pr0${pr}-${shortSha9}.${host}`).
+            then(h.verifyResponse(404)).
+            then(done);
         });
 
 
-        it('should accept SHAs with leading zeros (but not trim the zeros)', async () => {
+        it('should accept SHAs with leading zeros (but not trim the zeros)', done => {
           const bodyRegex9 = new RegExp(`^PR: ${pr} | SHA: ${sha9} | File: /index\\.html$`);
           const bodyRegex0 = new RegExp(`^PR: ${pr} | SHA: ${sha0} | File: /index\\.html$`);
 
-          await Promise.all([
+          Promise.all([
             h.runCmd(`curl -iL ${scheme}://pr${pr}-0${shortSha9}.${host}`).then(h.verifyResponse(404)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha9}.${host}`).then(h.verifyResponse(200, bodyRegex9)),
             h.runCmd(`curl -iL ${scheme}://pr${pr}-${shortSha0}.${host}`).then(h.verifyResponse(200, bodyRegex0)),
-          ]);
+          ]).then(done);
         });
 
       });
@@ -227,23 +231,23 @@ describe(`nginx`, () => {
 
     describe(`${host}/health-check`, () => {
 
-      it('should respond with 200', async () => {
-        await Promise.all([
+      it('should respond with 200', done => {
+        Promise.all([
           h.runCmd(`curl -iL ${scheme}://${host}/health-check`).then(h.verifyResponse(200)),
           h.runCmd(`curl -iL ${scheme}://${host}/health-check/`).then(h.verifyResponse(200)),
-        ]);
+        ]).then(done);
       });
 
 
-      it('should respond with 404 if the path does not match exactly', async () => {
-        await Promise.all([
+      it('should respond with 404 if the path does not match exactly', done => {
+        Promise.all([
           h.runCmd(`curl -iL ${scheme}://${host}/health-check/foo`).then(h.verifyResponse(404)),
           h.runCmd(`curl -iL ${scheme}://${host}/health-check-foo`).then(h.verifyResponse(404)),
           h.runCmd(`curl -iL ${scheme}://${host}/health-checknfoo`).then(h.verifyResponse(404)),
           h.runCmd(`curl -iL ${scheme}://${host}/foo/health-check`).then(h.verifyResponse(404)),
           h.runCmd(`curl -iL ${scheme}://${host}/foo-health-check`).then(h.verifyResponse(404)),
           h.runCmd(`curl -iL ${scheme}://${host}/foonhealth-check`).then(h.verifyResponse(404)),
-        ]);
+        ]).then(done);
       });
 
     });
@@ -255,10 +259,10 @@ describe(`nginx`, () => {
 
       it('should disallow non-GET requests', async () => {
         await Promise.all([
-          h.runCmd(`curl -iLX POST ${baseUrl}/42`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PUT ${baseUrl}/42`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PATCH ${baseUrl}/42`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX DELETE ${baseUrl}/42`).then(h.verifyResponse(405)),
+          h.runCmd(`curl -iLX POST ${baseUrl}/42`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PUT ${baseUrl}/42`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PATCH ${baseUrl}/42`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX DELETE ${baseUrl}/42`).then(h.verifyResponse([405, 'Not Allowed'])),
         ]);
       });
 
@@ -287,28 +291,29 @@ describe(`nginx`, () => {
 
     describe(`${host}/circle-build`, () => {
 
-      it('should disallow non-POST requests', async () => {
+      it('should disallow non-POST requests', done => {
         const url = `${scheme}://${host}/circle-build`;
 
-        await Promise.all([
-          h.runCmd(`curl -iLX GET ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PUT ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PATCH ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX DELETE ${url}`).then(h.verifyResponse(405)),
-        ]);
+        Promise.all([
+          h.runCmd(`curl -iLX GET ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PUT ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PATCH ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX DELETE ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+        ]).then(done);
       });
 
 
-      it('should pass requests through to the preview server', async () => {
-        await h.runCmd(`curl -iLX POST ${scheme}://${host}/circle-build`).
-          then(h.verifyResponse(400, /Incorrect body content. Expected JSON/));
+      it('should pass requests through to the preview server', done => {
+        h.runCmd(`curl -iLX POST ${scheme}://${host}/circle-build`).
+          then(h.verifyResponse(400, /Incorrect body content. Expected JSON/)).
+          then(done);
       });
 
 
-      it('should respond with 404 for unknown paths', async () => {
+      it('should respond with 404 for unknown paths', done => {
         const cmdPrefix = `curl -iLX POST ${scheme}://${host}`;
 
-        await Promise.all([
+        Promise.all([
           h.runCmd(`${cmdPrefix}/foo/circle-build/`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/foo-circle-build/`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/fooncircle-build/`).then(h.verifyResponse(404)),
@@ -317,7 +322,7 @@ describe(`nginx`, () => {
           h.runCmd(`${cmdPrefix}/circle-buildnfoo/`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/circle-build/pr`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/circle-build/42`).then(h.verifyResponse(404)),
-        ]);
+        ]).then(done);
       });
 
     });
@@ -327,33 +332,38 @@ describe(`nginx`, () => {
       const url = `${scheme}://${host}/pr-updated`;
 
 
-      it('should disallow non-POST requests', async () => {
-        await Promise.all([
-          h.runCmd(`curl -iLX GET ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PUT ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX PATCH ${url}`).then(h.verifyResponse(405)),
-          h.runCmd(`curl -iLX DELETE ${url}`).then(h.verifyResponse(405)),
-        ]);
+      it('should disallow non-POST requests', done => {
+        Promise.all([
+          h.runCmd(`curl -iLX GET ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PUT ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX PATCH ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+          h.runCmd(`curl -iLX DELETE ${url}`).then(h.verifyResponse([405, 'Not Allowed'])),
+        ]).then(done);
       });
 
 
-      it('should pass requests through to the preview server', async () => {
-        await h.runCmd(`curl -iLX POST --header "Content-Type: application/json" ${url}`).
-          then(h.verifyResponse(400, /Missing or empty 'number' field/));
+      it('should pass requests through to the preview server', done => {
+        const cmdPrefix = `curl -iLX POST --header "Content-Type: application/json"`;
+
+        const cmd1 = `${cmdPrefix} ${url}`;
+
+        Promise.all([
+          h.runCmd(cmd1).then(h.verifyResponse(400, /Missing or empty 'number' field/)),
+        ]).then(done);
       });
 
 
-      it('should respond with 404 for unknown paths', async () => {
+      it('should respond with 404 for unknown paths', done => {
         const cmdPrefix = `curl -iLX POST ${scheme}://${host}`;
 
-        await Promise.all([
+        Promise.all([
           h.runCmd(`${cmdPrefix}/foo/pr-updated`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/foo-pr-updated`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/foonpr-updated`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/pr-updated/foo`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/pr-updated-foo`).then(h.verifyResponse(404)),
           h.runCmd(`${cmdPrefix}/pr-updatednfoo`).then(h.verifyResponse(404)),
-        ]);
+        ]).then(done);
       });
 
     });
@@ -364,7 +374,7 @@ describe(`nginx`, () => {
       beforeEach(() => {
         ['index.html', 'foo.js', 'foo/index.html'].forEach(relFilePath => {
           const absFilePath = path.join(AIO_BUILDS_DIR, relFilePath);
-          h.writeFile(absFilePath, {content: `File: /${relFilePath}`});
+          return h.writeFile(absFilePath, {content: `File: /${relFilePath}`});
         });
       });
 

aio/aio-builds-setup/dockerbuild/scripts-js/lib/verify-setup/preview-server.e2e.ts

@@ -105,8 +105,8 @@ describe('preview-server', () => {
 
 
   describe(`${host}/circle-build`, () => {
-    const curl = makeCurl(`${host}/circle-build`);
 
+    const curl = makeCurl(`${host}/circle-build`);
 
     it('should disallow non-POST requests', async () => {
       const bodyRegex = /^Unknown resource/;
@@ -189,7 +189,8 @@ describe('preview-server', () => {
     });
 
     it('should respond with 201 if a new public build is created', async () => {
-      await curl(payload(BuildNums.TRUST_CHECK_ACTIVE_TRUSTED_USER)).then(h.verifyResponse(201));
+      await curl(payload(BuildNums.TRUST_CHECK_ACTIVE_TRUSTED_USER))
+        .then(h.verifyResponse(201));
       expect({ prNum: PrNums.TRUST_CHECK_ACTIVE_TRUSTED_USER }).toExistAsABuild();
     });
 
@@ -198,7 +199,7 @@ describe('preview-server', () => {
       expect({ prNum: PrNums.TRUST_CHECK_UNTRUSTED, isPublic: false }).toExistAsABuild();
     });
 
-    [true, false].forEach(isPublic => {
+    [true].forEach(isPublic => {
       const build = isPublic ? BuildNums.TRUST_CHECK_ACTIVE_TRUSTED_USER : BuildNums.TRUST_CHECK_UNTRUSTED;
       const prNum = isPublic ? PrNums.TRUST_CHECK_ACTIVE_TRUSTED_USER : PrNums.TRUST_CHECK_UNTRUSTED;
       const label = isPublic ? 'public' : 'non-public';
@@ -363,23 +364,23 @@ describe('preview-server', () => {
 
   describe(`${host}/health-check`, () => {
 
-    it('should respond with 200', async () => {
-      await Promise.all([
+    it('should respond with 200', done => {
+      Promise.all([
         h.runCmd(`curl -iL ${host}/health-check`).then(h.verifyResponse(200)),
         h.runCmd(`curl -iL ${host}/health-check/`).then(h.verifyResponse(200)),
-      ]);
+      ]).then(done);
     });
 
 
-    it('should respond with 404 if the path does not match exactly', async () => {
-      await Promise.all([
+    it('should respond with 404 if the path does not match exactly', done => {
+      Promise.all([
         h.runCmd(`curl -iL ${host}/health-check/foo`).then(h.verifyResponse(404)),
         h.runCmd(`curl -iL ${host}/health-check-foo`).then(h.verifyResponse(404)),
         h.runCmd(`curl -iL ${host}/health-checknfoo`).then(h.verifyResponse(404)),
         h.runCmd(`curl -iL ${host}/foo/health-check`).then(h.verifyResponse(404)),
         h.runCmd(`curl -iL ${host}/foo-health-check`).then(h.verifyResponse(404)),
         h.runCmd(`curl -iL ${host}/foonhealth-check`).then(h.verifyResponse(404)),
-      ]);
+      ]).then(done);
     });
 
   });
@@ -425,18 +426,18 @@ describe('preview-server', () => {
     });
 
 
-    it('should respond with 404 for unknown paths', async () => {
+    it('should respond with 404 for unknown paths', done => {
       const mockPayload = JSON.stringify({number: 1}); // MockExternalApiFlags.TRUST_CHECK_ACTIVE_TRUSTED_USER });
       const cmdPrefix = `curl -iLX POST --data "${mockPayload}" ${host}`;
 
-      await Promise.all([
+      Promise.all([
         h.runCmd(`${cmdPrefix}/foo/pr-updated`).then(h.verifyResponse(404)),
         h.runCmd(`${cmdPrefix}/foo-pr-updated`).then(h.verifyResponse(404)),
         h.runCmd(`${cmdPrefix}/foonpr-updated`).then(h.verifyResponse(404)),
         h.runCmd(`${cmdPrefix}/pr-updated/foo`).then(h.verifyResponse(404)),
         h.runCmd(`${cmdPrefix}/pr-updated-foo`).then(h.verifyResponse(404)),
         h.runCmd(`${cmdPrefix}/pr-updatednfoo`).then(h.verifyResponse(404)),
-      ]);
+      ]).then(done);
     });
 
 
@@ -550,10 +551,10 @@ describe('preview-server', () => {
 
   describe(`${host}/*`, () => {
 
-    it('should respond with 404 for requests to unknown URLs', async () => {
+    it('should respond with 404 for requests to unknown URLs', done => {
       const bodyRegex = /^Unknown resource/;
 
-      await Promise.all([
+      Promise.all([
         h.runCmd(`curl -iL ${host}/index.html`).then(h.verifyResponse(404, bodyRegex)),
         h.runCmd(`curl -iL ${host}/`).then(h.verifyResponse(404, bodyRegex)),
         h.runCmd(`curl -iL ${host}`).then(h.verifyResponse(404, bodyRegex)),
@@ -561,7 +562,7 @@ describe('preview-server', () => {
         h.runCmd(`curl -iLX POST ${host}`).then(h.verifyResponse(404, bodyRegex)),
         h.runCmd(`curl -iLX PATCH ${host}`).then(h.verifyResponse(404, bodyRegex)),
         h.runCmd(`curl -iLX DELETE ${host}`).then(h.verifyResponse(404, bodyRegex)),
-      ]);
+      ]).then(done);
     });
 
   });

aio/aio-builds-setup/dockerbuild/scripts-js/package.json

@@ -14,41 +14,42 @@
     "predev": "yarn build || true",
     "dev": "run-p ~~build-watch ~~test-watch",
     "lint": "tslint --project tsconfig.json",
-    "pretest": "run-s build lint",
+    "pretest": "yarn build",
     "test": "yarn ~~test-only",
     "pretest-watch": "yarn pretest",
     "test-watch": "yarn ~~test-watch",
     "~~build": "tsc",
     "~~build-watch": "yarn ~~build --watch",
+    "pre~~test-only": "yarn lint",
     "~~test-only": "node dist/test",
     "~~test-watch": "nodemon --delay 1 --exec \"yarn ~~test-only\" --watch dist"
   },
   "dependencies": {
-    "body-parser": "^1.19.0",
-    "delete-empty": "^3.0.0",
-    "express": "^4.17.1",
-    "jasmine": "^3.5.0",
-    "nock": "^12.0.3",
-    "node-fetch": "^2.6.0",
-    "shelljs": "^0.8.4",
-    "source-map-support": "^0.5.19",
-    "tar-stream": "^2.1.2",
-    "tslib": "^1.11.1"
+    "body-parser": "^1.18.3",
+    "delete-empty": "^2.0.0",
+    "express": "^4.16.3",
+    "jasmine": "^3.2.0",
+    "nock": "^9.6.1",
+    "node-fetch": "^2.2.0",
+    "shelljs": "^0.8.2",
+    "source-map-support": "^0.5.9",
+    "tar-stream": "^1.6.1",
+    "tslib": "^1.9.3"
   },
   "devDependencies": {
-    "@types/body-parser": "^1.19.0",
-    "@types/express": "^4.17.6",
-    "@types/jasmine": "^3.5.10",
-    "@types/nock": "^11.1.0",
-    "@types/node": "^13.13.2",
-    "@types/node-fetch": "^2.5.7",
-    "@types/shelljs": "^0.8.7",
-    "@types/supertest": "^2.0.8",
-    "nodemon": "^2.0.3",
+    "@types/body-parser": "^1.17.0",
+    "@types/express": "^4.16.0",
+    "@types/jasmine": "^2.8.8",
+    "@types/nock": "^9.3.0",
+    "@types/node": "^10.9.2",
+    "@types/node-fetch": "^2.1.2",
+    "@types/shelljs": "^0.8.0",
+    "@types/supertest": "^2.0.5",
+    "nodemon": "^1.18.3",
     "npm-run-all": "^4.1.5",
-    "supertest": "^4.0.2",
-    "tslint": "^6.1.1",
+    "supertest": "^3.1.0",
+    "tslint": "^5.11.0",
     "tslint-jasmine-noSkipOrFocus": "^1.0.9",
-    "typescript": "^3.8.3"
+    "typescript": "^3.0.1"
   }
 }

aio/aio-builds-setup/dockerbuild/scripts-js/test/clean-up/build-cleaner.spec.ts

@@ -15,6 +15,7 @@ const EXISTING_DOWNLOADS = [
   '20-1234567-build.zip',
 ];
 const OPEN_PRS = [10, 40];
+const ANY_DATE = jasmine.any(String);
 
 // Tests
 describe('BuildCleaner', () => {
@@ -76,18 +77,22 @@ describe('BuildCleaner', () => {
     let cleanerRemoveUnnecessaryDownloadsSpy: jasmine.Spy;
 
     beforeEach(() => {
-      cleanerGetExistingBuildNumbersSpy = spyOn(cleaner, 'getExistingBuildNumbers').and.resolveTo(EXISTING_BUILDS);
-      cleanerGetOpenPrNumbersSpy = spyOn(cleaner, 'getOpenPrNumbers').and.resolveTo(OPEN_PRS);
-      cleanerGetExistingDownloadsSpy = spyOn(cleaner, 'getExistingDownloads').and.resolveTo(EXISTING_DOWNLOADS);
+      cleanerGetExistingBuildNumbersSpy = spyOn(cleaner, 'getExistingBuildNumbers')
+        .and.callFake(() => Promise.resolve(EXISTING_BUILDS));
+      cleanerGetOpenPrNumbersSpy = spyOn(cleaner, 'getOpenPrNumbers')
+        .and.callFake(() => Promise.resolve(OPEN_PRS));
+      cleanerGetExistingDownloadsSpy = spyOn(cleaner, 'getExistingDownloads')
+        .and.callFake(() => Promise.resolve(EXISTING_DOWNLOADS));
 
       cleanerRemoveUnnecessaryBuildsSpy = spyOn(cleaner, 'removeUnnecessaryBuilds');
       cleanerRemoveUnnecessaryDownloadsSpy = spyOn(cleaner, 'removeUnnecessaryDownloads');
+
     });
 
 
     it('should return a promise', async () => {
       const promise = cleaner.cleanUp();
-      expect(promise).toBeInstanceOf(Promise);
+      expect(promise).toEqual(jasmine.any(Promise));
 
       // Do not complete the test and release the spies synchronously, to avoid running the actual implementations.
       await promise;
@@ -125,32 +130,52 @@ describe('BuildCleaner', () => {
 
 
     it('should reject if \'getOpenPrNumbers()\' rejects', async () => {
-      cleanerGetOpenPrNumbersSpy.and.rejectWith('Test');
-      await expectAsync(cleaner.cleanUp()).toBeRejectedWith('Test');
+      try {
+        cleanerGetOpenPrNumbersSpy.and.callFake(() => Promise.reject('Test'));
+        await cleaner.cleanUp();
+      } catch (err) {
+        expect(err).toBe('Test');
+      }
     });
 
 
     it('should reject if \'getExistingBuildNumbers()\' rejects', async () => {
-      cleanerGetExistingBuildNumbersSpy.and.rejectWith('Test');
-      await expectAsync(cleaner.cleanUp()).toBeRejectedWith('Test');
+      try {
+        cleanerGetExistingBuildNumbersSpy.and.callFake(() => Promise.reject('Test'));
+        await cleaner.cleanUp();
+      } catch (err) {
+        expect(err).toBe('Test');
+      }
     });
 
 
     it('should reject if \'getExistingDownloads()\' rejects', async () => {
-      cleanerGetExistingDownloadsSpy.and.rejectWith('Test');
-      await expectAsync(cleaner.cleanUp()).toBeRejectedWith('Test');
+      try {
+        cleanerGetExistingDownloadsSpy.and.callFake(() => Promise.reject('Test'));
+        await cleaner.cleanUp();
+      } catch (err) {
+        expect(err).toBe('Test');
+      }
     });
 
 
     it('should reject if \'removeUnnecessaryBuilds()\' rejects', async () => {
-      cleanerRemoveUnnecessaryBuildsSpy.and.rejectWith('Test');
-      await expectAsync(cleaner.cleanUp()).toBeRejectedWith('Test');
+      try {
+        cleanerRemoveUnnecessaryBuildsSpy.and.callFake(() => Promise.reject('Test'));
+        await cleaner.cleanUp();
+      } catch (err) {
+        expect(err).toBe('Test');
+      }
     });
 
 
     it('should reject if \'removeUnnecessaryDownloads()\' rejects', async () => {
-      cleanerRemoveUnnecessaryDownloadsSpy.and.rejectWith('Test');
-      await expectAsync(cleaner.cleanUp()).toBeRejectedWith('Test');
+      try {
+        cleanerRemoveUnnecessaryDownloadsSpy.and.callFake(() => Promise.reject('Test'));
+        await cleaner.cleanUp();
+      } catch (err) {
+        expect(err).toBe('Test');
+      }
     });
 
   });
@@ -162,15 +187,13 @@ describe('BuildCleaner', () => {
     let promise: Promise<number[]>;
 
     beforeEach(() => {
-      fsReaddirSpy = spyOn(fs, 'readdir').and.callFake(
-        ((_: string, cb: typeof readdirCb) => readdirCb = cb) as unknown as typeof fs.readdir,
-      );
+      fsReaddirSpy = spyOn(fs, 'readdir').and.callFake((_: string, cb: typeof readdirCb) => readdirCb = cb);
       promise = cleaner.getExistingBuildNumbers();
     });
 
 
     it('should return a promise', () => {
-      expect(promise).toBeInstanceOf(Promise);
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
@@ -180,27 +203,43 @@ describe('BuildCleaner', () => {
     });
 
 
-    it('should reject if an error occurs while getting the files', async () => {
+    it('should reject if an error occurs while getting the files', done => {
+      promise.catch(err => {
+        expect(err).toBe('Test');
+        done();
+      });
+
       readdirCb('Test');
-      await expectAsync(promise).toBeRejectedWith('Test');
     });
 
 
-    it('should resolve with the returned files (as numbers)', async () => {
+    it('should resolve with the returned files (as numbers)', done => {
+      promise.then(result => {
+        expect(result).toEqual([12, 34, 56]);
+        done();
+      });
+
       readdirCb(null, ['12', '34', '56']);
-      await expectAsync(promise).toBeResolvedTo([12, 34, 56]);
     });
 
 
-    it('should remove `HIDDEN_DIR_PREFIX` from the filenames', async () => {
+    it('should remove `HIDDEN_DIR_PREFIX` from the filenames', done => {
+      promise.then(result => {
+        expect(result).toEqual([12, 34, 56]);
+        done();
+      });
+
       readdirCb(null, [`${HIDDEN_DIR_PREFIX}12`, '34', `${HIDDEN_DIR_PREFIX}56`]);
-      await expectAsync(promise).toBeResolvedTo([12, 34, 56]);
     });
 
 
-    it('should ignore files with non-numeric (or zero) names', async () => {
+    it('should ignore files with non-numeric (or zero) names', done => {
+      promise.then(result => {
+        expect(result).toEqual([12, 34, 56]);
+        done();
+      });
+
       readdirCb(null, ['12', 'foo', '34', 'bar', '56', '000']);
-      await expectAsync(promise).toBeResolvedTo([12, 34, 56]);
     });
 
   });
@@ -220,7 +259,7 @@ describe('BuildCleaner', () => {
 
 
     it('should return a promise', () => {
-      expect(promise).toBeInstanceOf(Promise);
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
@@ -229,15 +268,31 @@ describe('BuildCleaner', () => {
     });
 
 
-    it('should reject if an error occurs while fetching PRs', async () => {
+    it('should reject if an error occurs while fetching PRs', done => {
+      promise.catch(err => {
+        expect(err).toBe('Test');
+        done();
+      });
+
       prDeferred.reject('Test');
-      await expectAsync(promise).toBeRejectedWith('Test');
     });
 
 
-    it('should resolve with the numbers of the fetched PRs', async () => {
+    it('should resolve with the numbers of the fetched PRs', done => {
+      promise.then(prNumbers => {
+        expect(prNumbers).toEqual([1, 2, 3]);
+        done();
+      });
+
       prDeferred.resolve([{id: 0, number: 1}, {id: 1, number: 2}, {id: 2, number: 3}]);
-      await expectAsync(promise).toBeResolvedTo([1, 2, 3]);
+    });
+
+
+    it('should log the number of open PRs', () => {
+      promise.then(prNumbers => {
+        expect(loggerLogSpy).toHaveBeenCalledWith(
+          ANY_DATE, 'BuildCleaner:        ', `Open pull requests: ${prNumbers}`);
+      });
     });
 
   });
@@ -249,15 +304,13 @@ describe('BuildCleaner', () => {
     let promise: Promise<string[]>;
 
     beforeEach(() => {
-      fsReaddirSpy = spyOn(fs, 'readdir').and.callFake(
-        ((_: string, cb: typeof readdirCb) => readdirCb = cb) as unknown as typeof fs.readdir,
-      );
+      fsReaddirSpy = spyOn(fs, 'readdir').and.callFake((_: string, cb: typeof readdirCb) => readdirCb = cb);
       promise = cleaner.getExistingDownloads();
     });
 
 
     it('should return a promise', () => {
-      expect(promise).toBeInstanceOf(Promise);
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
@@ -267,21 +320,33 @@ describe('BuildCleaner', () => {
     });
 
 
-    it('should reject if an error occurs while getting the files', async () => {
+    it('should reject if an error occurs while getting the files', done => {
+      promise.catch(err => {
+        expect(err).toBe('Test');
+        done();
+      });
+
       readdirCb('Test');
-      await expectAsync(promise).toBeRejectedWith('Test');
     });
 
 
-    it('should resolve with the returned file names', async () => {
+    it('should resolve with the returned file names', done => {
+      promise.then(result => {
+        expect(result).toEqual(EXISTING_DOWNLOADS);
+        done();
+      });
+
       readdirCb(null, EXISTING_DOWNLOADS);
-      await expectAsync(promise).toBeResolvedTo(EXISTING_DOWNLOADS);
     });
 
 
-    it('should ignore files that do not match the artifactPath', async () => {
+    it('should ignore files that do not match the artifactPath', done => {
+      promise.then(result => {
+        expect(result).toEqual(['10-ABCDEF-build.zip', '30-FFFFFFF-build.zip']);
+        done();
+      });
+
       readdirCb(null, ['10-ABCDEF-build.zip', '20-AAAAAAA-otherfile.zip', '30-FFFFFFF-build.zip']);
-      await expectAsync(promise).toBeResolvedTo(['10-ABCDEF-build.zip', '30-FFFFFFF-build.zip']);
     });
 
   });
@@ -299,7 +364,7 @@ describe('BuildCleaner', () => {
     });
 
 
-    it('should test if the directory exists (and return if it does not)', () => {
+    it('should test if the directory exists (and return if is does not)', () => {
       shellTestSpy.and.returnValue(false);
       cleaner.removeDir('/foo/bar');
 
@@ -316,19 +381,22 @@ describe('BuildCleaner', () => {
 
 
     it('should make the directory and its content writable before removing', () => {
+      shellRmSpy.and.callFake(() => expect(shellChmodSpy).toHaveBeenCalledWith('-R', 'a+w', '/foo/bar'));
       cleaner.removeDir('/foo/bar');
 
-      expect(shellChmodSpy).toHaveBeenCalledBefore(shellRmSpy);
-      expect(shellChmodSpy).toHaveBeenCalledWith('-R', 'a+w', '/foo/bar');
       expect(shellRmSpy).toHaveBeenCalled();
     });
 
 
     it('should catch errors and log them', () => {
-      shellRmSpy.and.throwError('Test');
+      shellRmSpy.and.callFake(() => {
+        // tslint:disable-next-line: no-string-throw
+        throw 'Test';
+      });
+
       cleaner.removeDir('/foo/bar');
 
-      expect(loggerErrorSpy).toHaveBeenCalledWith('ERROR: Unable to remove \'/foo/bar\' due to:', new Error('Test'));
+      expect(loggerErrorSpy).toHaveBeenCalledWith('ERROR: Unable to remove \'/foo/bar\' due to:', 'Test');
     });
 
   });
@@ -381,7 +449,7 @@ describe('BuildCleaner', () => {
       expect(cleanerRemoveDirSpy).toHaveBeenCalledTimes(0);
       cleanerRemoveDirSpy.calls.reset();
 
-      cleaner.removeUnnecessaryBuilds([1, 2, 3, 4], []);
+      (cleaner as any).removeUnnecessaryBuilds([1, 2, 3, 4], []);
       expect(cleanerRemoveDirSpy).toHaveBeenCalledTimes(8);
       expect(cleanerRemoveDirSpy).toHaveBeenCalledWith(normalize('/foo/bar/1'));
       expect(cleanerRemoveDirSpy).toHaveBeenCalledWith(normalize('/foo/bar/2'));

aio/aio-builds-setup/dockerbuild/scripts-js/test/common/circleci-api.spec.ts

@@ -45,15 +45,25 @@ describe('CircleCIApi', () => {
       const errorMessage = 'Invalid request';
       const request = nock(BASE_URL).get(`/${buildNum}?circle-token=${TOKEN}`);
 
-      request.replyWithError(errorMessage);
-      await expectAsync(api.getBuildInfo(buildNum)).toBeRejectedWithError(
+      try {
+        request.replyWithError(errorMessage);
+        await api.getBuildInfo(buildNum);
+        throw new Error('Exception Expected');
+      } catch (err) {
+        expect(err.message).toEqual(
           `CircleCI build info request failed ` +
           `(request to ${BASE_URL}/${buildNum}?circle-token=${TOKEN} failed, reason: ${errorMessage})`);
+      }
 
-      request.reply(404, errorMessage);
-      await expectAsync(api.getBuildInfo(buildNum)).toBeRejectedWithError(
+      try {
+        request.reply(404, errorMessage);
+        await api.getBuildInfo(buildNum);
+        throw new Error('Exception Expected');
+      } catch (err) {
+        expect(err.message).toEqual(
           `CircleCI build info request failed ` +
           `(request to ${BASE_URL}/${buildNum}?circle-token=${TOKEN} failed, reason: ${errorMessage})`);
+      }
     });
   });
 
@@ -68,7 +78,8 @@ describe('CircleCIApi', () => {
         .get(`/${buildNum}/artifacts?circle-token=${TOKEN}`)
         .reply(200, [artifact0, artifact1, artifact2]);
 
-      await expectAsync(api.getBuildArtifactUrl(buildNum, 'some/path/1')).toBeResolvedTo('https://url/1');
+      const artifactUrl = await api.getBuildArtifactUrl(buildNum, 'some/path/1');
+      expect(artifactUrl).toEqual('https://url/1');
       request.done();
     });
 
@@ -79,15 +90,25 @@ describe('CircleCIApi', () => {
       const errorMessage = 'Invalid request';
       const request = nock(BASE_URL).get(`/${buildNum}/artifacts?circle-token=${TOKEN}`);
 
-      request.replyWithError(errorMessage);
-      await expectAsync(api.getBuildArtifactUrl(buildNum, 'some/path/1')).toBeRejectedWithError(
+      try {
+        request.replyWithError(errorMessage);
+        await api.getBuildArtifactUrl(buildNum, 'some/path/1');
+        throw new Error('Exception Expected');
+      } catch (err) {
+        expect(err.message).toEqual(
           `CircleCI artifact URL request failed ` +
           `(request to ${BASE_URL}/${buildNum}/artifacts?circle-token=${TOKEN} failed, reason: ${errorMessage})`);
+      }
 
-      request.reply(404, errorMessage);
-      await expectAsync(api.getBuildArtifactUrl(buildNum, 'some/path/1')).toBeRejectedWithError(
+      try {
+        request.reply(404, errorMessage);
+        await api.getBuildArtifactUrl(buildNum, 'some/path/1');
+        throw new Error('Exception Expected');
+      } catch (err) {
+        expect(err.message).toEqual(
           `CircleCI artifact URL request failed ` +
           `(request to ${BASE_URL}/${buildNum}/artifacts?circle-token=${TOKEN} failed, reason: ${errorMessage})`);
+      }
     });
 
     it('should throw an error if the response does not contain the specified artifact', async () => {
@@ -100,9 +121,14 @@ describe('CircleCIApi', () => {
         .get(`/${buildNum}/artifacts?circle-token=${TOKEN}`)
         .reply(200, [artifact0, artifact1, artifact2]);
 
-      await expectAsync(api.getBuildArtifactUrl(buildNum, 'some/path/3')).toBeRejectedWithError(
+      try {
+        await api.getBuildArtifactUrl(buildNum, 'some/path/3');
+        throw new Error('Exception Expected');
+      } catch (err) {
+        expect(err.message).toEqual(
           `CircleCI artifact URL request failed ` +
           `(Missing artifact (some/path/3) for CircleCI build: ${buildNum})`);
+      }
     });
   });
 });

aio/aio-builds-setup/dockerbuild/scripts-js/test/common/github-api.spec.ts

@@ -118,7 +118,7 @@ describe('GithubApi', () => {
 
 
     it('should return a promise', () => {
-      expect((api as any).getPaginated()).toBeInstanceOf(Promise);
+      expect((api as any).getPaginated()).toEqual(jasmine.any(Promise));
     });
 
 
@@ -131,30 +131,45 @@ describe('GithubApi', () => {
     });
 
 
-    it('should reject if the request fails', async () => {
-      const responsePromise = (api as any).getPaginated('/foo/bar');
+    it('should reject if the request fails', done => {
+      (api as any).getPaginated('/foo/bar').catch((err: any) => {
+        expect(err).toBe('Test');
+        done();
+      });
+
       deferreds[0].reject('Test');
-
-      await expectAsync(responsePromise).toBeRejectedWith('Test');
     });
 
 
-    it('should resolve with the returned items', async () => {
+    it('should resolve with the returned items', done => {
       const items = [{id: 1}, {id: 2}];
-      const responsePromise = (api as any).getPaginated('/foo/bar');
-      deferreds[0].resolve(items);
 
-      await expectAsync(responsePromise).toBeResolvedTo(items);
+      (api as any).getPaginated('/foo/bar').then((data: any) => {
+        expect(data).toEqual(items);
+        done();
+      });
+
+      deferreds[0].resolve(items);
     });
 
 
-    it('should iteratively call \'get()\' to fetch all items', async () => {
+    it('should iteratively call \'get()\' to fetch all items', done => {
       // Create an array or 250 objects.
-      const allItems = new Array(250).fill(null).map((_, i) => ({id: i}));
+      const allItems = '.'.repeat(250).split('').map((_, i) => ({id: i}));
       const apiGetSpy = api.get as jasmine.Spy;
-      const paramsForPage = (page: number) => ({baz: 'qux', page, per_page: 100});
 
-      const responsePromise = (api as any).getPaginated('/foo/bar', {baz: 'qux'});
+      (api as any).getPaginated('/foo/bar', {baz: 'qux'}).then((data: any) => {
+        const paramsForPage = (page: number) => ({baz: 'qux', page, per_page: 100});
+
+        expect(apiGetSpy).toHaveBeenCalledTimes(3);
+        expect(apiGetSpy.calls.argsFor(0)).toEqual(['/foo/bar', paramsForPage(1)]);
+        expect(apiGetSpy.calls.argsFor(1)).toEqual(['/foo/bar', paramsForPage(2)]);
+        expect(apiGetSpy.calls.argsFor(2)).toEqual(['/foo/bar', paramsForPage(3)]);
+
+        expect(data).toEqual(allItems);
+
+        done();
+      });
 
       deferreds[0].resolve(allItems.slice(0, 100));
       setTimeout(() => {
@@ -163,13 +178,6 @@ describe('GithubApi', () => {
           deferreds[2].resolve(allItems.slice(200));
         }, 0);
       }, 0);
-
-      await expectAsync(responsePromise).toBeResolvedTo(allItems);
-
-      expect(apiGetSpy).toHaveBeenCalledTimes(3);
-      expect(apiGetSpy.calls.argsFor(0)).toEqual(['/foo/bar', paramsForPage(1)]);
-      expect(apiGetSpy.calls.argsFor(1)).toEqual(['/foo/bar', paramsForPage(2)]);
-      expect(apiGetSpy.calls.argsFor(2)).toEqual(['/foo/bar', paramsForPage(3)]);
     });
 
   });
@@ -209,8 +217,8 @@ describe('GithubApi', () => {
 
   describe('request()', () => {
     it('should return a promise', () => {
-      nock('https://api.github.com').get('/').reply(200);
-      expect((api as any).request()).toBeInstanceOf(Promise);
+      nock('https://api.github.com').get('').reply(200);
+      expect((api as any).request()).toEqual(jasmine.any(Promise));
     });
 
 
@@ -239,8 +247,9 @@ describe('GithubApi', () => {
       nock('https://api.github.com')
         .intercept('/path', 'method')
         .replyWithError('Test');
-
-      await expectAsync((api as any).request('method', '/path')).toBeRejectedWithError('Test');
+      let message = 'Failed to reject error';
+      await (api as any).request('method', '/path').catch((err: any) => message = err.message);
+      expect(message).toEqual('Test');
     });
 
 
@@ -254,69 +263,81 @@ describe('GithubApi', () => {
     });
 
 
-    it('should reject if response statusCode is <200', async () => {
+    it('should reject if response statusCode is <200', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(199);
-      const responsePromise = (api as any).request('method', '/path');
-
-      await expectAsync(responsePromise).toBeRejectedWith(jasmine.stringMatching('failed'));
-      await expectAsync(responsePromise).toBeRejectedWith(jasmine.stringMatching('status: 199'));
 
+      (api as any).request('method', '/path')
+        .catch((err: string) => {
+          expect(err).toContain('failed');
+          expect(err).toContain('status: 199');
+          done();
+        });
       requestHandler.done();
     });
 
 
-    it('should reject if response statusCode is >=400', async () => {
+    it('should reject if response statusCode is >=400', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(400);
-      const responsePromise = (api as any).request('method', '/path');
-
-      await expectAsync(responsePromise).toBeRejectedWith(jasmine.stringMatching('failed'));
-      await expectAsync(responsePromise).toBeRejectedWith(jasmine.stringMatching('status: 400'));
 
+      (api as any).request('method', '/path')
+        .catch((err: string) => {
+          expect(err).toContain('failed');
+          expect(err).toContain('status: 400');
+          done();
+        });
       requestHandler.done();
     });
 
 
-    it('should include the response text in the rejection message', async () => {
+    it('should include the response text in the rejection message', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(500, 'Test');
-      const responsePromise = (api as any).request('method', '/path');
-
-      await expectAsync(responsePromise).toBeRejectedWith(jasmine.stringMatching('Test'));
 
+      (api as any).request('method', '/path')
+        .catch((err: string) => {
+          expect(err).toContain('Test');
+          done();
+        });
       requestHandler.done();
      });
 
 
-    it('should resolve if returned statusCode is >=200 and <400', async () => {
+    it('should resolve if returned statusCode is >=200 and <400', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(200);
 
-      await expectAsync((api as any).request('method', '/path')).toBeResolved();
+      (api as any).request('method', '/path').then(done);
       requestHandler.done();
     });
 
 
-    it('should parse the response body into an object using \'JSON.parse\'', async () => {
+    it('should parse the response body into an object using \'JSON.parse\'', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(300, '{"foo": "bar"}');
 
-      await expectAsync((api as any).request('method', '/path')).toBeResolvedTo({foo: 'bar'});
+      (api as any).request('method', '/path').then((data: any) => {
+        expect(data).toEqual({foo: 'bar'});
+        done();
+      });
       requestHandler.done();
     });
 
-    it('should reject if the response text is malformed JSON', async () => {
+    it('should reject if the response text is malformed JSON', done => {
       const requestHandler = nock('https://api.github.com')
         .intercept('/path', 'method')
         .reply(300, '}');
 
-      await expectAsync((api as any).request('method', '/path')).toBeRejectedWithError(SyntaxError);
+      (api as any).request('method', '/path').catch((err: any) => {
+        expect(err).toEqual(jasmine.any(SyntaxError));
+        done();
+      });
       requestHandler.done();
     });
 

aio/aio-builds-setup/dockerbuild/scripts-js/test/common/github-pull-requests.spec.ts

@@ -1,6 +1,6 @@
 // Imports
 import {GithubApi} from '../../lib/common/github-api';
-import {GithubPullRequests, PullRequest} from '../../lib/common/github-pull-requests';
+import {GithubPullRequests} from '../../lib/common/github-pull-requests';
 
 // Tests
 describe('GithubPullRequests', () => {
@@ -47,21 +47,27 @@ describe('GithubPullRequests', () => {
 
 
     it('should make a POST request to Github with the correct pathname, params and data', () => {
-      githubApi.post.and.resolveTo();
+      githubApi.post.and.callFake(() => Promise.resolve());
       prs.addComment(42, 'body');
       expect(githubApi.post).toHaveBeenCalledWith('/repos/foo/bar/issues/42/comments', null, {body: 'body'});
     });
 
 
-    it('should reject if the request fails', async () => {
-      githubApi.post.and.rejectWith('Test');
-      await expectAsync(prs.addComment(42, 'body')).toBeRejectedWith('Test');
+    it('should reject if the request fails', done => {
+      githubApi.post.and.callFake(() => Promise.reject('Test'));
+      prs.addComment(42, 'body').catch(err => {
+        expect(err).toBe('Test');
+        done();
+      });
     });
 
 
-    it('should resolve with the data from the Github POST', async () => {
-      githubApi.post.and.resolveTo('Test');
-      await expectAsync(prs.addComment(42, 'body')).toBeResolvedTo('Test');
+    it('should resolve with the data from the Github POST', done => {
+      githubApi.post.and.callFake(() => Promise.resolve('Test'));
+      prs.addComment(42, 'body').then(data => {
+        expect(data).toBe('Test');
+        done();
+      });
     });
 
   });
@@ -81,11 +87,13 @@ describe('GithubPullRequests', () => {
     });
 
 
-    it('should resolve with the data returned from GitHub', async () => {
+    it('should resolve with the data returned from GitHub', done => {
       const expected: any = {number: 42};
-      githubApi.get.and.resolveTo(expected);
-
-      await expectAsync(prs.fetch(42)).toBeResolvedTo(expected);
+      githubApi.get.and.callFake(() => Promise.resolve(expected));
+      prs.fetch(42).then(data => {
+        expect(data).toEqual(expected);
+        done();
+      });
     });
 
   });
@@ -117,14 +125,9 @@ describe('GithubPullRequests', () => {
     });
 
 
-    it('should forward the value returned by \'getPaginated()\'', async () => {
-      const mockPrs: PullRequest[] = [
-        {number: 1, user: {login: 'foo'}, labels: []},
-        {number: 2, user: {login: 'bar'}, labels: []},
-      ];
-
-      githubApi.getPaginated.and.resolveTo(mockPrs);
-      expect(await prs.fetchAll()).toBe(mockPrs);
+    it('should forward the value returned by \'getPaginated()\'', () => {
+      githubApi.getPaginated.and.returnValue('Test');
+      expect(prs.fetchAll() as any).toBe('Test');
     });
 
   });
@@ -144,11 +147,13 @@ describe('GithubPullRequests', () => {
     });
 
 
-    it('should resolve with the data returned from GitHub', async () => {
+    it('should resolve with the data returned from GitHub', done => {
       const expected: any = [{sha: 'ABCDE', filename: 'a/b/c'}, {sha: '12345', filename: 'x/y/z'}];
-      githubApi.getPaginated.and.resolveTo(expected);
-
-      await expectAsync(prs.fetchFiles(42)).toBeResolvedTo(expected);
+      githubApi.getPaginated.and.callFake(() => Promise.resolve(expected));
+      prs.fetchFiles(42).then(data => {
+        expect(data).toEqual(expected);
+        done();
+      });
     });
 
   });

aio/aio-builds-setup/dockerbuild/scripts-js/test/common/github-teams.spec.ts

@@ -1,5 +1,5 @@
 import {GithubApi} from '../../lib/common/github-api';
-import {GithubTeams, Team} from '../../lib/common/github-teams';
+import {GithubTeams} from '../../lib/common/github-teams';
 
 // Tests
 describe('GithubTeams', () => {
@@ -16,7 +16,6 @@ describe('GithubTeams', () => {
       expect(() => new GithubTeams(githubApi, '')).
         toThrowError('Missing or empty required parameter \'githubOrg\'!');
     });
-
   });
 
 
@@ -34,14 +33,9 @@ describe('GithubTeams', () => {
     });
 
 
-    it('should forward the value returned by \'getPaginated()\'', async () => {
-      const mockTeams: Team[] = [
-        {id: 1, slug: 'foo'},
-        {id: 2, slug: 'bar'},
-      ];
-
-      githubApi.getPaginated.and.resolveTo(mockTeams);
-      expect(await teams.fetchAll()).toBe(mockTeams);
+    it('should forward the value returned by \'getPaginated()\'', () => {
+      githubApi.getPaginated.and.returnValue('Test');
+      expect(teams.fetchAll() as any).toBe('Test');
     });
 
   });
@@ -56,77 +50,100 @@ describe('GithubTeams', () => {
 
 
     it('should return a promise', () => {
-      githubApi.get.and.resolveTo();
+      githubApi.get.and.callFake(() => Promise.resolve());
       const promise = teams.isMemberById('user', [1]);
-      expect(promise).toBeInstanceOf(Promise);
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
-    it('should resolve with false if called with an empty array', async () => {
-      await expectAsync(teams.isMemberById('user', [])).toBeResolvedTo(false);
-      expect(githubApi.get).not.toHaveBeenCalled();
+    it('should resolve with false if called with an empty array', done => {
+      teams.isMemberById('user', []).then(isMember => {
+        expect(isMember).toBe(false);
+        expect(githubApi.get).not.toHaveBeenCalled();
+        done();
+      });
     });
 
 
-    it('should call \'get()\' with the correct pathname', async () => {
-      githubApi.get.and.resolveTo();
-      await teams.isMemberById('user', [1]);
-
-      expect(githubApi.get).toHaveBeenCalledWith('/teams/1/memberships/user');
+    it('should call \'get()\' with the correct pathname', done => {
+      githubApi.get.and.callFake(() => Promise.resolve());
+      teams.isMemberById('user', [1]).then(() => {
+        expect(githubApi.get).toHaveBeenCalledWith('/teams/1/memberships/user');
+        done();
+      });
     });
 
 
-    it('should resolve with false if \'get()\' rejects', async () => {
-      githubApi.get.and.rejectWith(null);
-
-      await expectAsync(teams.isMemberById('user', [1])).toBeResolvedTo(false);
-      expect(githubApi.get).toHaveBeenCalled();
+    it('should resolve with false if \'get()\' rejects', done => {
+      githubApi.get.and.callFake(() => Promise.reject(null));
+      teams.isMemberById('user', [1]).then(isMember => {
+        expect(isMember).toBe(false);
+        expect(githubApi.get).toHaveBeenCalled();
+        done();
+      });
     });
 
 
-    it('should resolve with false if the membership is not active', async () => {
-      githubApi.get.and.resolveTo({state: 'pending'});
-
-      await expectAsync(teams.isMemberById('user', [1])).toBeResolvedTo(false);
-      expect(githubApi.get).toHaveBeenCalled();
+    it('should resolve with false if the membership is not active', done => {
+      githubApi.get.and.callFake(() => Promise.resolve({state: 'pending'}));
+      teams.isMemberById('user', [1]).then(isMember => {
+        expect(isMember).toBe(false);
+        expect(githubApi.get).toHaveBeenCalled();
+        done();
+      });
     });
 
 
-    it('should resolve with true if the membership is active', async () => {
-      githubApi.get.and.resolveTo({state: 'active'});
-      await expectAsync(teams.isMemberById('user', [1])).toBeResolvedTo(true);
+    it('should resolve with true if the membership is active', done => {
+      githubApi.get.and.callFake(() => Promise.resolve({state: 'active'}));
+      teams.isMemberById('user', [1]).then(isMember => {
+        expect(isMember).toBe(true);
+        done();
+      });
     });
 
 
-    it('should sequentially call \'get()\' until an active membership is found', async () => {
-      githubApi.get.
-        withArgs('/teams/1/memberships/user').and.resolveTo({state: 'pending'}).
-        withArgs('/teams/2/memberships/user').and.rejectWith(null).
-        withArgs('/teams/3/memberships/user').and.resolveTo({state: 'active'});
+    it('should sequentially call \'get()\' until an active membership is found', done => {
+      const trainedResponses: {[pathname: string]: Promise<{state: string}>} = {
+        '/teams/1/memberships/user': Promise.resolve({state: 'pending'}),
+        '/teams/2/memberships/user': Promise.reject(null),
+        '/teams/3/memberships/user': Promise.resolve({state: 'active'}),
+      };
+      githubApi.get.and.callFake((pathname: string) => trainedResponses[pathname]);
 
-      await expectAsync(teams.isMemberById('user', [1, 2, 3, 4])).toBeResolvedTo(true);
+      teams.isMemberById('user', [1, 2, 3, 4]).then(isMember => {
+        expect(isMember).toBe(true);
 
-      expect(githubApi.get).toHaveBeenCalledTimes(3);
-      expect(githubApi.get.calls.argsFor(0)[0]).toBe('/teams/1/memberships/user');
-      expect(githubApi.get.calls.argsFor(1)[0]).toBe('/teams/2/memberships/user');
-      expect(githubApi.get.calls.argsFor(2)[0]).toBe('/teams/3/memberships/user');
+        expect(githubApi.get).toHaveBeenCalledTimes(3);
+        expect(githubApi.get.calls.argsFor(0)[0]).toBe('/teams/1/memberships/user');
+        expect(githubApi.get.calls.argsFor(1)[0]).toBe('/teams/2/memberships/user');
+        expect(githubApi.get.calls.argsFor(2)[0]).toBe('/teams/3/memberships/user');
+
+        done();
+      });
     });
 
 
-    it('should resolve with false if no active membership is found', async () => {
-      githubApi.get.
-        withArgs('/teams/1/memberships/user').and.resolveTo({state: 'pending'}).
-        withArgs('/teams/2/memberships/user').and.rejectWith(null).
-        withArgs('/teams/3/memberships/user').and.resolveTo({state: 'not active'}).
-        withArgs('/teams/4/memberships/user').and.rejectWith(null);
+    it('should resolve with false if no active membership is found', done => {
+      const trainedResponses: {[pathname: string]: Promise<{state: string}>} = {
+        '/teams/1/memberships/user': Promise.resolve({state: 'pending'}),
+        '/teams/2/memberships/user':  Promise.reject(null),
+        '/teams/3/memberships/user': Promise.resolve({state: 'not active'}),
+        '/teams/4/memberships/user':  Promise.reject(null),
+      };
+      githubApi.get.and.callFake((pathname: string) => trainedResponses[pathname]);
 
-      await expectAsync(teams.isMemberById('user', [1, 2, 3, 4])).toBeResolvedTo(false);
+      teams.isMemberById('user', [1, 2, 3, 4]).then(isMember => {
+        expect(isMember).toBe(false);
 
-      expect(githubApi.get).toHaveBeenCalledTimes(4);
-      expect(githubApi.get.calls.argsFor(0)[0]).toBe('/teams/1/memberships/user');
-      expect(githubApi.get.calls.argsFor(1)[0]).toBe('/teams/2/memberships/user');
-      expect(githubApi.get.calls.argsFor(2)[0]).toBe('/teams/3/memberships/user');
-      expect(githubApi.get.calls.argsFor(3)[0]).toBe('/teams/4/memberships/user');
+        expect(githubApi.get).toHaveBeenCalledTimes(4);
+        expect(githubApi.get.calls.argsFor(0)[0]).toBe('/teams/1/memberships/user');
+        expect(githubApi.get.calls.argsFor(1)[0]).toBe('/teams/2/memberships/user');
+        expect(githubApi.get.calls.argsFor(2)[0]).toBe('/teams/3/memberships/user');
+        expect(githubApi.get.calls.argsFor(3)[0]).toBe('/teams/4/memberships/user');
+
+        done();
+      });
     });
 
   });
@@ -140,13 +157,14 @@ describe('GithubTeams', () => {
     beforeEach(() => {
       teams = new GithubTeams(githubApi, 'foo');
 
-      teamsFetchAllSpy = spyOn(teams, 'fetchAll').and.resolveTo([{id: 1, slug: 'team1'}, {id: 2, slug: 'team2'}]);
+      const mockResponse = Promise.resolve([{id: 1, slug: 'team1'}, {id: 2, slug: 'team2'}]);
+      teamsFetchAllSpy = spyOn(teams, 'fetchAll').and.returnValue(mockResponse);
       teamsIsMemberByIdSpy = spyOn(teams, 'isMemberById');
     });
 
 
     it('should return a promise', () => {
-      expect(teams.isMemberBySlug('user', ['team-slug'])).toBeInstanceOf(Promise);
+      expect(teams.isMemberBySlug('user', ['team-slug'])).toEqual(jasmine.any(Promise));
     });
 
 
@@ -156,46 +174,55 @@ describe('GithubTeams', () => {
     });
 
 
-    it('should resolve with false if \'fetchAll()\' rejects', async () => {
-      teamsFetchAllSpy.and.rejectWith(null);
-      await expectAsync(teams.isMemberBySlug('user', ['team-slug'])).toBeResolvedTo(false);
+    it('should resolve with false if \'fetchAll()\' rejects', done => {
+      teamsFetchAllSpy.and.callFake(() => Promise.reject(null));
+      teams.isMemberBySlug('user', ['team-slug']).then(isMember => {
+        expect(isMember).toBe(false);
+        done();
+      });
     });
 
 
-    it('should call \'isMemberById()\' with the correct params if no team is found', async () => {
-      await teams.isMemberBySlug('user', ['no-match']);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('user', []);
+    it('should call \'isMemberById()\' with the correct params if no team is found', done => {
+      teams.isMemberBySlug('user', ['no-match']).then(() => {
+        expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('user', []);
+        done();
+      });
     });
 
 
-    it('should call \'isMemberById()\' with the correct params if teams are found', async () => {
-      await teams.isMemberBySlug('userA', ['team1']);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('userA', [1]);
+    it('should call \'isMemberById()\' with the correct params if teams are found', done => {
+      const spy = teamsIsMemberByIdSpy;
 
-      await teams.isMemberBySlug('userB', ['team2']);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('userB', [2]);
-
-      await teams.isMemberBySlug('userC', ['team1', 'team2']);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('userC', [1, 2]);
+      Promise.all([
+        teams.isMemberBySlug('user', ['team1']).then(() => expect(spy).toHaveBeenCalledWith('user', [1])),
+        teams.isMemberBySlug('user', ['team2']).then(() => expect(spy).toHaveBeenCalledWith('user', [2])),
+        teams.isMemberBySlug('user', ['team1', 'team2']).then(() => expect(spy).toHaveBeenCalledWith('user', [1, 2])),
+      ]).then(done);
     });
 
 
-    it('should resolve with false if \'isMemberById()\' rejects', async () => {
-      teamsIsMemberByIdSpy.and.rejectWith(null);
-
-      await expectAsync(teams.isMemberBySlug('user', ['team1'])).toBeResolvedTo(false);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalled();
+    it('should resolve with false if \'isMemberById()\' rejects', done => {
+      teamsIsMemberByIdSpy.and.callFake(() => Promise.reject(null));
+      teams.isMemberBySlug('user', ['team1']).then(isMember => {
+        expect(isMember).toBe(false);
+        expect(teamsIsMemberByIdSpy).toHaveBeenCalled();
+        done();
+      });
     });
 
 
     it('should resolve with the value \'isMemberById()\' resolves with', async () => {
-      teamsIsMemberByIdSpy.and.resolveTo(true);
-      await expectAsync(teams.isMemberBySlug('userA', ['team1'])).toBeResolvedTo(true);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('userA', [1]);
 
-      teamsIsMemberByIdSpy.and.resolveTo(false);
-      await expectAsync(teams.isMemberBySlug('userB', ['team1'])).toBeResolvedTo(false);
-      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('userB', [1]);
+      teamsIsMemberByIdSpy.and.callFake(() => Promise.resolve(true));
+      const isMember1 = await teams.isMemberBySlug('user', ['team1']);
+      expect(isMember1).toBe(true);
+      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('user', [1]);
+
+      teamsIsMemberByIdSpy.and.callFake(() => Promise.resolve(false));
+      const isMember2 = await teams.isMemberBySlug('user', ['team1']);
+      expect(isMember2).toBe(false);
+      expect(teamsIsMemberByIdSpy).toHaveBeenCalledWith('user', [1]);
     });
 
   });

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/build-creator.spec.ts

@@ -9,8 +9,7 @@ import {Logger} from '../../lib/common/utils';
 import {BuildCreator} from '../../lib/preview-server/build-creator';
 import {ChangedPrVisibilityEvent, CreatedBuildEvent} from '../../lib/preview-server/build-events';
 import {PreviewServerError} from '../../lib/preview-server/preview-error';
-import {customAsyncMatchers} from './jasmine-custom-async-matchers';
-
+import {expectToBePreviewServerError} from './helpers';
 
 // Tests
 describe('BuildCreator', () => {
@@ -25,7 +24,6 @@ describe('BuildCreator', () => {
   const publicShaDir = path.join(publicPrDir, shortSha);
   let bc: BuildCreator;
 
-  beforeEach(() => jasmine.addAsyncMatchers(customAsyncMatchers));
   beforeEach(() => bc = new BuildCreator(buildsDir));
 
 
@@ -37,8 +35,8 @@ describe('BuildCreator', () => {
 
 
     it('should extend EventEmitter', () => {
-      expect(bc).toBeInstanceOf(BuildCreator);
-      expect(bc).toBeInstanceOf(EventEmitter);
+      expect(bc).toEqual(jasmine.any(BuildCreator));
+      expect(bc).toEqual(jasmine.any(EventEmitter));
 
       expect(Object.getPrototypeOf(bc)).toBe(BuildCreator.prototype);
     });
@@ -69,43 +67,47 @@ describe('BuildCreator', () => {
       const shaDir = isPublic ? publicShaDir : hiddenShaDir;
 
 
-      it('should return a promise', async () => {
+      it('should return a promise', done => {
         const promise = bc.create(pr, sha, archive, isPublic);
-        expect(promise).toBeInstanceOf(Promise);
+        promise.then(done);   // Do not complete the test (and release the spies) synchronously
+                              // to avoid running the actual `extractArchive()`.
 
-        // Do not complete the test (and release the spies) synchronously to avoid running the actual
-        // `extractArchive()`.
-        await promise;
+        expect(promise).toEqual(jasmine.any(Promise));
       });
 
 
-      it('should update the PR\'s visibility first if necessary', async () => {
-        await bc.create(pr, sha, archive, isPublic);
+      it('should update the PR\'s visibility first if necessary', done => {
+        bcUpdatePrVisibilitySpy.and.callFake(() => expect(shellMkdirSpy).not.toHaveBeenCalled());
 
-        expect(bcUpdatePrVisibilitySpy).toHaveBeenCalledBefore(shellMkdirSpy);
-        expect(bcUpdatePrVisibilitySpy).toHaveBeenCalledWith(pr, isPublic);
-        expect(shellMkdirSpy).toHaveBeenCalled();
+        bc.create(pr, sha, archive, isPublic).
+          then(() => {
+            expect(bcUpdatePrVisibilitySpy).toHaveBeenCalledWith(pr, isPublic);
+            expect(shellMkdirSpy).toHaveBeenCalled();
+          }).
+          then(done);
       });
 
 
-      it('should create the build directory (and any parent directories)', async () => {
-        await bc.create(pr, sha, archive, isPublic);
-        expect(shellMkdirSpy).toHaveBeenCalledWith('-p', shaDir);
+      it('should create the build directory (and any parent directories)', done => {
+        bc.create(pr, sha, archive, isPublic).
+          then(() => expect(shellMkdirSpy).toHaveBeenCalledWith('-p', shaDir)).
+          then(done);
       });
 
 
-      it('should extract the archive contents into the build directory', async () => {
-        await bc.create(pr, sha, archive, isPublic);
-        expect(bcExtractArchiveSpy).toHaveBeenCalledWith(archive, shaDir);
+      it('should extract the archive contents into the build directory', done => {
+        bc.create(pr, sha, archive, isPublic).
+          then(() => expect(bcExtractArchiveSpy).toHaveBeenCalledWith(archive, shaDir)).
+          then(done);
       });
 
 
-      it('should emit a CreatedBuildEvent on success', async () => {
+      it('should emit a CreatedBuildEvent on success', done => {
         let emitted = false;
 
         bcEmitSpy.and.callFake((type: string, evt: CreatedBuildEvent) => {
           expect(type).toBe(CreatedBuildEvent.type);
-          expect(evt).toBeInstanceOf(CreatedBuildEvent);
+          expect(evt).toEqual(jasmine.any(CreatedBuildEvent));
           expect(evt.pr).toBe(+pr);
           expect(evt.sha).toBe(shortSha);
           expect(evt.isPublic).toBe(isPublic);
@@ -113,108 +115,130 @@ describe('BuildCreator', () => {
           emitted = true;
         });
 
-        await bc.create(pr, sha, archive, isPublic);
-        expect(emitted).toBe(true);
+        bc.create(pr, sha, archive, isPublic).
+          then(() => expect(emitted).toBe(true)).
+          then(done);
       });
 
 
       describe('on error', () => {
+        let existsValues: {[dir: string]: boolean};
+
         beforeEach(() => {
-          bcExistsSpy.and.returnValue(false);
+          existsValues = {
+            [prDir]: false,
+            [shaDir]: false,
+          };
+
+          bcExistsSpy.and.callFake((dir: string) => existsValues[dir]);
         });
 
 
-        it('should abort and skip further operations if changing the PR\'s visibility fails', async () => {
+        it('should abort and skip further operations if changing the PR\'s visibility fails', done => {
           const mockError = new PreviewServerError(543, 'Test');
-          bcUpdatePrVisibilitySpy.and.rejectWith(mockError);
+          bcUpdatePrVisibilitySpy.and.callFake(() => Promise.reject(mockError));
 
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejectedWith(mockError);
+          bc.create(pr, sha, archive, isPublic).catch(err => {
+            expect(err).toBe(mockError);
 
-          expect(bcExistsSpy).not.toHaveBeenCalled();
-          expect(shellMkdirSpy).not.toHaveBeenCalled();
-          expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+            expect(bcExistsSpy).not.toHaveBeenCalled();
+            expect(shellMkdirSpy).not.toHaveBeenCalled();
+            expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+
+            done();
+          });
         });
 
 
-        it('should abort and skip further operations if the build does already exist', async () => {
-          bcExistsSpy.withArgs(shaDir).and.returnValue(true);
-
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejectedWithPreviewServerError(
-              409, `Request to overwrite existing ${isPublic ? '' : 'non-'}public directory: ${shaDir}`);
-
-          expect(shellMkdirSpy).not.toHaveBeenCalled();
-          expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+        it('should abort and skip further operations if the build does already exist', done => {
+          existsValues[shaDir] = true;
+          bc.create(pr, sha, archive, isPublic).catch(err => {
+            const publicOrNot = isPublic ? 'public' : 'non-public';
+            expectToBePreviewServerError(err, 409, `Request to overwrite existing ${publicOrNot} directory: ${shaDir}`);
+            expect(shellMkdirSpy).not.toHaveBeenCalled();
+            expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should detect existing build directory after visibility change', async () => {
-          bcUpdatePrVisibilitySpy.and.callFake(() => bcExistsSpy.and.returnValue(true));
+        it('should detect existing build directory after visibility change', done => {
+          bcUpdatePrVisibilitySpy.and.callFake(() => existsValues[prDir] = existsValues[shaDir] = true);
 
           expect(bcExistsSpy(prDir)).toBe(false);
           expect(bcExistsSpy(shaDir)).toBe(false);
 
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejectedWithPreviewServerError(
-              409, `Request to overwrite existing ${isPublic ? '' : 'non-'}public directory: ${shaDir}`);
-
-          expect(shellMkdirSpy).not.toHaveBeenCalled();
-          expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.create(pr, sha, archive, isPublic).catch(err => {
+            const publicOrNot = isPublic ? 'public' : 'non-public';
+            expectToBePreviewServerError(err, 409, `Request to overwrite existing ${publicOrNot} directory: ${shaDir}`);
+            expect(shellMkdirSpy).not.toHaveBeenCalled();
+            expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should abort and skip further operations if it fails to create the directories', async () => {
+        it('should abort and skip further operations if it fails to create the directories', done => {
           shellMkdirSpy.and.throwError('');
-
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejected();
-
-          expect(shellMkdirSpy).toHaveBeenCalled();
-          expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.create(pr, sha, archive, isPublic).catch(() => {
+            expect(shellMkdirSpy).toHaveBeenCalled();
+            expect(bcExtractArchiveSpy).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should abort and skip further operations if it fails to extract the archive', async () => {
+        it('should abort and skip further operations if it fails to extract the archive', done => {
+          bcExtractArchiveSpy.and.throwError('');
+          bc.create(pr, sha, archive, isPublic).catch(() => {
+            expect(shellMkdirSpy).toHaveBeenCalled();
+            expect(bcExtractArchiveSpy).toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
+        });
+
+
+        it('should delete the PR directory (for new PR)', done => {
+          bcExtractArchiveSpy.and.throwError('');
+          bc.create(pr, sha, archive, isPublic).catch(() => {
+            expect(shellRmSpy).toHaveBeenCalledWith('-rf', prDir);
+            done();
+          });
+        });
+
+
+        it('should delete the SHA directory (for existing PR)', done => {
+          existsValues[prDir] = true;
           bcExtractArchiveSpy.and.throwError('');
 
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejected();
-
-          expect(shellMkdirSpy).toHaveBeenCalled();
-          expect(bcExtractArchiveSpy).toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.create(pr, sha, archive, isPublic).catch(() => {
+            expect(shellRmSpy).toHaveBeenCalledWith('-rf', shaDir);
+            done();
+          });
         });
 
 
-        it('should delete the PR directory (for new PR)', async () => {
-          bcExtractArchiveSpy.and.throwError('');
-
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejected();
-          expect(shellRmSpy).toHaveBeenCalledWith('-rf', prDir);
-        });
-
-
-        it('should delete the SHA directory (for existing PR)', async () => {
-          bcExistsSpy.withArgs(prDir).and.returnValue(true);
-          bcExtractArchiveSpy.and.throwError('');
-
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejected();
-          expect(shellRmSpy).toHaveBeenCalledWith('-rf', shaDir);
-        });
-
-
-        it('should reject with an PreviewServerError', async () => {
+        it('should reject with an PreviewServerError', done => {
           // tslint:disable-next-line: no-string-throw
           shellMkdirSpy.and.callFake(() => { throw 'Test'; });
-
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejectedWithPreviewServerError(
-              500, `Error while creating preview at: ${shaDir}\nTest`);
+          bc.create(pr, sha, archive, isPublic).catch(err => {
+            expectToBePreviewServerError(err, 500, `Error while creating preview at: ${shaDir}\nTest`);
+            done();
+          });
         });
 
 
-        it('should pass PreviewServerError instances unmodified', async () => {
+        it('should pass PreviewServerError instances unmodified', done => {
           shellMkdirSpy.and.callFake(() => { throw new PreviewServerError(543, 'Test'); });
-          await expectAsync(bc.create(pr, sha, archive, isPublic)).toBeRejectedWithPreviewServerError(543, 'Test');
+          bc.create(pr, sha, archive, isPublic).catch(err => {
+            expectToBePreviewServerError(err, 543, 'Test');
+            done();
+          });
         });
 
       });
@@ -241,12 +265,12 @@ describe('BuildCreator', () => {
     });
 
 
-    it('should return a promise', async () => {
+    it('should return a promise', done => {
       const promise = bc.updatePrVisibility(pr, true);
-      expect(promise).toBeInstanceOf(Promise);
+      promise.then(done);   // Do not complete the test (and release the spies) synchronously
+                            // to avoid running the actual `extractArchive()`.
 
-      // Do not complete the test (and release the spies) synchronously to avoid running the actual `extractArchive()`.
-      await promise;
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
@@ -255,53 +279,58 @@ describe('BuildCreator', () => {
       const newPrDir = makePublic ? publicPrDir : hiddenPrDir;
 
 
-      it('should rename the directory', async () => {
-        await bc.updatePrVisibility(pr, makePublic);
-        expect(shellMvSpy).toHaveBeenCalledWith(oldPrDir, newPrDir);
+      it('should rename the directory', done => {
+        bc.updatePrVisibility(pr, makePublic).
+          then(() => expect(shellMvSpy).toHaveBeenCalledWith(oldPrDir, newPrDir)).
+          then(done);
       });
 
 
       describe('when the visibility is updated', () => {
 
-        it('should resolve to true', async () => {
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeResolvedTo(true);
+        it('should resolve to true', done => {
+          bc.updatePrVisibility(pr, makePublic).
+            then(result => expect(result).toBe(true)).
+            then(done);
         });
 
 
-        it('should rename the directory', async () => {
-          await bc.updatePrVisibility(pr, makePublic);
-          expect(shellMvSpy).toHaveBeenCalledWith(oldPrDir, newPrDir);
+        it('should rename the directory', done => {
+          bc.updatePrVisibility(pr, makePublic).
+            then(() => expect(shellMvSpy).toHaveBeenCalledWith(oldPrDir, newPrDir)).
+            then(done);
         });
 
 
-        it('should emit a ChangedPrVisibilityEvent on success', async () => {
+        it('should emit a ChangedPrVisibilityEvent on success', done => {
           let emitted = false;
 
           bcEmitSpy.and.callFake((type: string, evt: ChangedPrVisibilityEvent) => {
             expect(type).toBe(ChangedPrVisibilityEvent.type);
-            expect(evt).toBeInstanceOf(ChangedPrVisibilityEvent);
+            expect(evt).toEqual(jasmine.any(ChangedPrVisibilityEvent));
             expect(evt.pr).toBe(+pr);
-            expect(evt.shas).toBeInstanceOf(Array);
+            expect(evt.shas).toEqual(jasmine.any(Array));
             expect(evt.isPublic).toBe(makePublic);
 
             emitted = true;
           });
 
-          await bc.updatePrVisibility(pr, makePublic);
-          expect(emitted).toBe(true);
+          bc.updatePrVisibility(pr, makePublic).
+            then(() => expect(emitted).toBe(true)).
+            then(done);
         });
 
 
-        it('should include all shas in the emitted event', async () => {
+        it('should include all shas in the emitted event', done => {
           const shas = ['foo', 'bar', 'baz'];
           let emitted = false;
 
-          bcListShasByDate.and.resolveTo(shas);
+          bcListShasByDate.and.callFake(() => Promise.resolve(shas));
           bcEmitSpy.and.callFake((type: string, evt: ChangedPrVisibilityEvent) => {
             expect(bcListShasByDate).toHaveBeenCalledWith(newPrDir);
 
             expect(type).toBe(ChangedPrVisibilityEvent.type);
-            expect(evt).toBeInstanceOf(ChangedPrVisibilityEvent);
+            expect(evt).toEqual(jasmine.any(ChangedPrVisibilityEvent));
             expect(evt.pr).toBe(+pr);
             expect(evt.shas).toBe(shas);
             expect(evt.isPublic).toBe(makePublic);
@@ -309,82 +338,94 @@ describe('BuildCreator', () => {
             emitted = true;
           });
 
-          await bc.updatePrVisibility(pr, makePublic);
-          expect(emitted).toBe(true);
+          bc.updatePrVisibility(pr, makePublic).
+            then(() => expect(emitted).toBe(true)).
+            then(done);
         });
 
       });
 
 
-      it('should do nothing if the visibility is already up-to-date', async () => {
+      it('should do nothing if the visibility is already up-to-date', done => {
         bcExistsSpy.and.callFake((dir: string) => dir === newPrDir);
-
-        await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeResolvedTo(false);
-
-        expect(shellMvSpy).not.toHaveBeenCalled();
-        expect(bcListShasByDate).not.toHaveBeenCalled();
-        expect(bcEmitSpy).not.toHaveBeenCalled();
+        bc.updatePrVisibility(pr, makePublic).
+          then(result => {
+            expect(result).toBe(false);
+            expect(shellMvSpy).not.toHaveBeenCalled();
+            expect(bcListShasByDate).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+          }).
+          then(done);
       });
 
 
-      it('should do nothing if the PR directory does not exist', async () => {
+      it('should do nothing if the PR directory does not exist', done => {
         bcExistsSpy.and.returnValue(false);
-
-        await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeResolvedTo(false);
-
-        expect(shellMvSpy).not.toHaveBeenCalled();
-        expect(bcListShasByDate).not.toHaveBeenCalled();
-        expect(bcEmitSpy).not.toHaveBeenCalled();
+        bc.updatePrVisibility(pr, makePublic).
+          then(result => {
+            expect(result).toBe(false);
+            expect(shellMvSpy).not.toHaveBeenCalled();
+            expect(bcListShasByDate).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+          }).
+          then(done);
       });
 
 
       describe('on error', () => {
 
-        it('should abort and skip further operations if both directories exist', async () => {
+        it('should abort and skip further operations if both directories exist', done => {
           bcExistsSpy.and.returnValue(true);
-
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeRejectedWithPreviewServerError(
-              409, `Request to move '${oldPrDir}' to existing directory '${newPrDir}'.`);
-
-          expect(shellMvSpy).not.toHaveBeenCalled();
-          expect(bcListShasByDate).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.updatePrVisibility(pr, makePublic).catch(err => {
+            expectToBePreviewServerError(err, 409,
+              `Request to move '${oldPrDir}' to existing directory '${newPrDir}'.`);
+            expect(shellMvSpy).not.toHaveBeenCalled();
+            expect(bcListShasByDate).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should abort and skip further operations if it fails to rename the directory', async () => {
+        it('should abort and skip further operations if it fails to rename the directory', done => {
           shellMvSpy.and.throwError('');
-
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeRejected();
-
-          expect(shellMvSpy).toHaveBeenCalled();
-          expect(bcListShasByDate).not.toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.updatePrVisibility(pr, makePublic).catch(() => {
+            expect(shellMvSpy).toHaveBeenCalled();
+            expect(bcListShasByDate).not.toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should abort and skip further operations if it fails to list the SHAs', async () => {
+        it('should abort and skip further operations if it fails to list the SHAs', done => {
           bcListShasByDate.and.throwError('');
-
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeRejected();
-
-          expect(shellMvSpy).toHaveBeenCalled();
-          expect(bcListShasByDate).toHaveBeenCalled();
-          expect(bcEmitSpy).not.toHaveBeenCalled();
+          bc.updatePrVisibility(pr, makePublic).catch(() => {
+            expect(shellMvSpy).toHaveBeenCalled();
+            expect(bcListShasByDate).toHaveBeenCalled();
+            expect(bcEmitSpy).not.toHaveBeenCalled();
+            done();
+          });
         });
 
 
-        it('should reject with an PreviewServerError', async () => {
+        it('should reject with an PreviewServerError', done => {
           // tslint:disable-next-line: no-string-throw
           shellMvSpy.and.callFake(() => { throw 'Test'; });
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeRejectedWithPreviewServerError(
-              500, `Error while making PR ${pr} ${makePublic ? 'public' : 'hidden'}.\nTest`);
+          bc.updatePrVisibility(pr, makePublic).catch(err => {
+            expectToBePreviewServerError(err, 500,
+                `Error while making PR ${pr} ${makePublic ? 'public' : 'hidden'}.\nTest`);
+            done();
+          });
         });
 
 
-        it('should pass PreviewServerError instances unmodified', async () => {
+        it('should pass PreviewServerError instances unmodified', done => {
           shellMvSpy.and.callFake(() => { throw new PreviewServerError(543, 'Test'); });
-          await expectAsync(bc.updatePrVisibility(pr, makePublic)).toBeRejectedWithPreviewServerError(543, 'Test');
+          bc.updatePrVisibility(pr, makePublic).catch(err => {
+            expectToBePreviewServerError(err, 543, 'Test');
+            done();
+          });
         });
 
       });
@@ -402,14 +443,12 @@ describe('BuildCreator', () => {
 
     beforeEach(() => {
       fsAccessCbs = [];
-      fsAccessSpy = spyOn(fs, 'access').and.callFake(
-        ((_: string, cb: (v?: any) => void) => fsAccessCbs.push(cb)) as unknown as typeof fs.access,
-      );
+      fsAccessSpy = spyOn(fs, 'access').and.callFake((_: string, cb: (v?: any) => void) => fsAccessCbs.push(cb));
     });
 
 
     it('should return a promise', () => {
-      expect((bc as any).exists('foo')).toBeInstanceOf(Promise);
+      expect((bc as any).exists('foo')).toEqual(jasmine.any(Promise));
     });
 
 
@@ -419,29 +458,25 @@ describe('BuildCreator', () => {
     });
 
 
-    it('should resolve with \'true\' if \'fs.access()\' succeeds', async () => {
-      const existsPromises = [
-        (bc as any).exists('foo'),
-        (bc as any).exists('bar'),
-      ];
+    it('should resolve with \'true\' if \'fs.access()\' succeeds', done => {
+      Promise.
+        all([(bc as any).exists('foo'), (bc as any).exists('bar')]).
+        then(results => expect(results).toEqual([true, true])).
+        then(done);
 
       fsAccessCbs[0]();
       fsAccessCbs[1](null);
-
-      await expectAsync(Promise.all(existsPromises)).toBeResolvedTo([true, true]);
     });
 
 
-    it('should resolve with \'false\' if \'fs.access()\' errors', async () => {
-      const existsPromises = [
-        (bc as any).exists('foo'),
-        (bc as any).exists('bar'),
-      ];
+    it('should resolve with \'false\' if \'fs.access()\' errors', done => {
+      Promise.
+        all([(bc as any).exists('foo'), (bc as any).exists('bar')]).
+        then(results => expect(results).toEqual([false, false])).
+        then(done);
 
       fsAccessCbs[0]('Error');
       fsAccessCbs[1](new Error());
-
-      await expectAsync(Promise.all(existsPromises)).toBeResolvedTo([false, false]);
     });
 
   });
@@ -460,15 +495,12 @@ describe('BuildCreator', () => {
       consoleWarnSpy = spyOn(Logger.prototype, 'warn');
       shellChmodSpy = spyOn(shell, 'chmod');
       shellRmSpy = spyOn(shell, 'rm');
-      cpExecSpy = spyOn(cp, 'exec').and.callFake(
-        ((_: string, cb: (...args: any[]) => void) =>
-          cpExecCbs.push(cb)) as unknown as typeof cp.exec,
-      );
+      cpExecSpy = spyOn(cp, 'exec').and.callFake((_: string, cb: (...args: any[]) => void) => cpExecCbs.push(cb));
     });
 
 
     it('should return a promise', () => {
-      expect((bc as any).extractArchive('foo', 'bar')).toBeInstanceOf(Promise);
+      expect((bc as any).extractArchive('foo', 'bar')).toEqual(jasmine.any(Promise));
     });
 
 
@@ -480,68 +512,78 @@ describe('BuildCreator', () => {
     });
 
 
-    it('should log (as a warning) any stderr output if extracting succeeded', async () => {
-      const extractPromise = (bc as any).extractArchive('foo', 'bar');
+    it('should log (as a warning) any stderr output if extracting succeeded', done => {
+      (bc as any).extractArchive('foo', 'bar').
+        then(() => expect(consoleWarnSpy).toHaveBeenCalledWith('This is stderr')).
+        then(done);
+
       cpExecCbs[0](null, 'This is stdout', 'This is stderr');
-
-      await expectAsync(extractPromise).toBeResolved();
-      expect(consoleWarnSpy).toHaveBeenCalledWith('This is stderr');
     });
 
 
-    it('should make the build directory non-writable', async () => {
-      const extractPromise = (bc as any).extractArchive('foo', 'bar');
-      cpExecCbs[0]();
+    it('should make the build directory non-writable', done => {
+      (bc as any).extractArchive('foo', 'bar').
+        then(() => expect(shellChmodSpy).toHaveBeenCalledWith('-R', 'a-w', 'bar')).
+        then(done);
 
-      await expectAsync(extractPromise).toBeResolved();
-      expect(shellChmodSpy).toHaveBeenCalledWith('-R', 'a-w', 'bar');
+      cpExecCbs[0]();
     });
 
 
-    it('should delete the build artifact file on success', async () => {
-      const extractPromise = (bc as any).extractArchive('input/file', 'output/dir');
-      cpExecCbs[0]();
+    it('should delete the build artifact file on success', done => {
+      (bc as any).extractArchive('input/file', 'output/dir').
+        then(() => expect(shellRmSpy).toHaveBeenCalledWith('-f', 'input/file')).
+        then(done);
 
-      await expectAsync(extractPromise).toBeResolved();
-      expect(shellRmSpy).toHaveBeenCalledWith('-f', 'input/file');
+      cpExecCbs[0]();
     });
 
 
     describe('on error', () => {
 
-      it('should abort and skip further operations if it fails to extract the archive', async () => {
-        const extractPromise = (bc as any).extractArchive('foo', 'bar');
+      it('should abort and skip further operations if it fails to extract the archive', done => {
+        (bc as any).extractArchive('foo', 'bar').catch((err: any) => {
+          expect(shellChmodSpy).not.toHaveBeenCalled();
+          expect(shellRmSpy).not.toHaveBeenCalled();
+          expect(err).toBe('Test');
+          done();
+        });
+
         cpExecCbs[0]('Test');
-
-        await expectAsync(extractPromise).toBeRejectedWith('Test');
-        expect(shellChmodSpy).not.toHaveBeenCalled();
-        expect(shellRmSpy).not.toHaveBeenCalled();
       });
 
 
-      it('should abort and skip further operations if it fails to make non-writable', async () => {
-        // tslint:disable-next-line: no-string-throw
-        shellChmodSpy.and.callFake(() => { throw 'Test'; });
+      it('should abort and skip further operations if it fails to make non-writable', done => {
+        (bc as any).extractArchive('foo', 'bar').catch((err: any) => {
+          expect(shellChmodSpy).toHaveBeenCalled();
+          expect(shellRmSpy).not.toHaveBeenCalled();
+          expect(err).toBe('Test');
+          done();
+        });
+
+        shellChmodSpy.and.callFake(() => {
+          // tslint:disable-next-line: no-string-throw
+          throw 'Test';
+        });
 
-        const extractPromise = (bc as any).extractArchive('foo', 'bar');
         cpExecCbs[0]();
-
-        await expectAsync(extractPromise).toBeRejectedWith('Test');
-        expect(shellChmodSpy).toHaveBeenCalled();
-        expect(shellRmSpy).not.toHaveBeenCalled();
       });
 
 
-      it('should abort and reject if it fails to remove the build artifact file', async () => {
-        // tslint:disable-next-line: no-string-throw
-        shellRmSpy.and.callFake(() => { throw 'Test'; });
+      it('should abort and reject if it fails to remove the build artifact file', done => {
+        (bc as any).extractArchive('foo', 'bar').catch((err: any) => {
+          expect(shellChmodSpy).toHaveBeenCalled();
+          expect(shellRmSpy).toHaveBeenCalled();
+          expect(err).toBe('Test');
+          done();
+        });
+
+        shellRmSpy.and.callFake(() => {
+          // tslint:disable-next-line: no-string-throw
+          throw 'Test';
+        });
 
-        const extractPromise = (bc as any).extractArchive('foo', 'bar');
         cpExecCbs[0]();
-
-        await expectAsync(extractPromise).toBeRejectedWith('Test');
-        expect(shellChmodSpy).toHaveBeenCalled();
-        expect(shellRmSpy).toHaveBeenCalled();
       });
 
     });
@@ -558,54 +600,62 @@ describe('BuildCreator', () => {
     });
 
     beforeEach(() => {
-      shellLsSpy = spyOn(shell, 'ls').and.returnValue([] as unknown as shell.ShellArray);
+      shellLsSpy = spyOn(shell, 'ls').and.returnValue([]);
     });
 
 
-    it('should return a promise', async () => {
+    it('should return a promise', done => {
       const promise = (bc as any).listShasByDate('input/dir');
-      expect(promise).toBeInstanceOf(Promise);
+      promise.then(done);   // Do not complete the test (and release the spies) synchronously
+                            // to avoid running the actual `ls()`.
 
-      // Do not complete the test (and release the spies) synchronously to avoid running the actual `ls()`.
-      await promise;
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
-    it('should `ls()` files with their metadata', async () => {
-      await (bc as any).listShasByDate('input/dir');
-      expect(shellLsSpy).toHaveBeenCalledWith('-l', 'input/dir');
+    it('should `ls()` files with their metadata', done => {
+      (bc as any).listShasByDate('input/dir').
+        then(() => expect(shellLsSpy).toHaveBeenCalledWith('-l', 'input/dir')).
+        then(done);
     });
 
 
-    it('should reject if listing files fails', async () => {
-      shellLsSpy.and.rejectWith('Test');
-      await expectAsync((bc as any).listShasByDate('input/dir')).toBeRejectedWith('Test');
+    it('should reject if listing files fails', done => {
+      shellLsSpy.and.callFake(() => Promise.reject('Test'));
+      (bc as any).listShasByDate('input/dir').catch((err: string) => {
+        expect(err).toBe('Test');
+        done();
+      });
     });
 
 
-    it('should return the filenames', async () => {
-      shellLsSpy.and.resolveTo([
+    it('should return the filenames', done => {
+      shellLsSpy.and.callFake(() => Promise.resolve([
         lsResult('foo', 100),
         lsResult('bar', 200),
         lsResult('baz', 300),
-      ]);
+      ]));
 
-      await expectAsync((bc as any).listShasByDate('input/dir')).toBeResolvedTo(['foo', 'bar', 'baz']);
+      (bc as any).listShasByDate('input/dir').
+        then((shas: string[]) => expect(shas).toEqual(['foo', 'bar', 'baz'])).
+        then(done);
     });
 
 
-    it('should sort by date', async () => {
-      shellLsSpy.and.resolveTo([
+    it('should sort by date', done => {
+      shellLsSpy.and.callFake(() => Promise.resolve([
         lsResult('foo', 300),
         lsResult('bar', 100),
         lsResult('baz', 200),
-      ]);
+      ]));
 
-      await expectAsync((bc as any).listShasByDate('input/dir')).toBeResolvedTo(['bar', 'baz', 'foo']);
+      (bc as any).listShasByDate('input/dir').
+        then((shas: string[]) => expect(shas).toEqual(['bar', 'baz', 'foo'])).
+        then(done);
     });
 
 
-    it('should not break with ShellJS\' custom `sort()` method', async () => {
+    it('should not break with ShellJS\' custom `sort()` method', done => {
       const mockArray = [
         lsResult('foo', 300),
         lsResult('bar', 100),
@@ -613,21 +663,26 @@ describe('BuildCreator', () => {
       ];
       mockArray.sort = jasmine.createSpy('sort');
 
-      shellLsSpy.and.resolveTo(mockArray);
-
-      await expectAsync((bc as any).listShasByDate('input/dir')).toBeResolvedTo(['bar', 'baz', 'foo']);
-      expect(mockArray.sort).not.toHaveBeenCalled();
+      shellLsSpy.and.callFake(() => Promise.resolve(mockArray));
+      (bc as any).listShasByDate('input/dir').
+        then((shas: string[]) => {
+          expect(shas).toEqual(['bar', 'baz', 'foo']);
+          expect(mockArray.sort).not.toHaveBeenCalled();
+        }).
+        then(done);
     });
 
 
-    it('should only include directories', async () => {
-      shellLsSpy.and.resolveTo([
+    it('should only include directories', done => {
+      shellLsSpy.and.callFake(() => Promise.resolve([
         lsResult('foo', 100),
         lsResult('bar', 200, false),
         lsResult('baz', 300),
-      ]);
+      ]));
 
-      await expectAsync((bc as any).listShasByDate('input/dir')).toBeResolvedTo(['foo', 'baz']);
+      (bc as any).listShasByDate('input/dir').
+        then((shas: string[]) => expect(shas).toEqual(['foo', 'baz'])).
+        then(done);
     });
 
   });

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/build-retriever.spec.ts

@@ -32,18 +32,18 @@ describe('BuildRetriever', () => {
     };
 
     api = new CircleCiApi('ORG', 'REPO', 'TOKEN');
-    spyOn(api, 'getBuildInfo').and.resolveTo(BUILD_INFO);
-    getBuildArtifactUrlSpy = spyOn(api, 'getBuildArtifactUrl').and.resolveTo(BASE_URL + ARTIFACT_PATH);
+    spyOn(api, 'getBuildInfo').and.callFake(() => Promise.resolve(BUILD_INFO));
+    getBuildArtifactUrlSpy = spyOn(api, 'getBuildArtifactUrl')
+      .and.callFake(() => Promise.resolve(BASE_URL + ARTIFACT_PATH));
 
     WRITEFILE_RESULT = undefined;
     writeFileSpy = spyOn(fs, 'writeFile').and.callFake(
-      ((_path: string, _buffer: Buffer, callback: fs.NoParamCallback) =>
-        callback(WRITEFILE_RESULT)) as typeof fs.writeFile,
+      (_path: string, _buffer: Buffer, callback: (err?: any) => {}) => callback(WRITEFILE_RESULT),
     );
 
     EXISTS_RESULT = false;
     existsSpy = spyOn(fs, 'exists').and.callFake(
-      ((_path, callback) => callback(EXISTS_RESULT)) as typeof fs.exists,
+      (_path: string, callback: (exists: boolean) => {}) => callback(EXISTS_RESULT),
     );
   });
 
@@ -56,7 +56,6 @@ describe('BuildRetriever', () => {
       expect(() => new BuildRetriever(api, -1, DOWNLOAD_DIR))
         .toThrowError(`Invalid parameter "downloadSizeLimit" should be a number greater than 0.`);
     });
-
     it('should fail if the "downloadDir" is missing', () => {
       expect(() => new BuildRetriever(api, MAX_DOWNLOAD_SIZE, ''))
         .toThrowError(`Missing or empty required parameter 'downloadDir'!`);
@@ -73,10 +72,14 @@ describe('BuildRetriever', () => {
     });
 
     it('should error if it is not possible to extract the PR number from the branch', async () => {
-      BUILD_INFO.branch = 'master';
       const retriever = new BuildRetriever(api, MAX_DOWNLOAD_SIZE, DOWNLOAD_DIR);
-
-      await expectAsync(retriever.getGithubInfo(12345)).toBeRejectedWithError('No PR found in branch field: master');
+      try {
+        BUILD_INFO.branch = 'master';
+        await retriever.getGithubInfo(12345);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.message).toEqual('No PR found in branch field: master');
+      }
     });
   });
 
@@ -107,10 +110,12 @@ describe('BuildRetriever', () => {
     it('should fail if the artifact is too large', async () => {
       const artifactRequest = nock(BASE_URL).get(ARTIFACT_PATH).reply(200, ARTIFACT_CONTENTS);
       retriever = new BuildRetriever(api, 10, DOWNLOAD_DIR);
-
-      await expectAsync(retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH)).
-        toBeRejectedWith(jasmine.objectContaining({status: 413}));
-
+      try {
+        await retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.status).toEqual(413);
+      }
       artifactRequest.done();
     });
 
@@ -138,40 +143,50 @@ describe('BuildRetriever', () => {
       artifactRequest.done();
     });
 
-    it('should fail if the CircleCI API fails', async () => {
-      getBuildArtifactUrlSpy.and.rejectWith('getBuildArtifactUrl failed');
-      await expectAsync(retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH)).
-        toBeRejectedWithError('CircleCI artifact download failed (getBuildArtifactUrl failed)');
+    it('should fail if the CircleCI API fails',  async () => {
+      try {
+        getBuildArtifactUrlSpy.and.callFake(() => Promise.reject('getBuildArtifactUrl failed'));
+        await retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.message).toEqual('CircleCI artifact download failed (getBuildArtifactUrl failed)');
+      }
     });
 
-    it('should fail if the URL fetch errors', async () => {
+    it('should fail if the URL fetch errors',  async () => {
       // create a new handler that errors
       const artifactRequest = nock(BASE_URL).get(ARTIFACT_PATH).replyWithError('Artifact Request Failed');
-
-      await expectAsync(retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH)).toBeRejectedWithError(
-          'CircleCI artifact download failed ' +
+      try {
+        await retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.message).toEqual('CircleCI artifact download failed ' +
           '(request to http://test.com/some/path/build.zip failed, reason: Artifact Request Failed)');
-
+      }
       artifactRequest.done();
     });
 
-    it('should fail if the URL fetch 404s', async () => {
+    it('should fail if the URL fetch 404s',  async () => {
       // create a new handler that errors
       const artifactRequest = nock(BASE_URL).get(ARTIFACT_PATH).reply(404, 'No such artifact');
-
-      await expectAsync(retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH)).
-        toBeRejectedWithError('CircleCI artifact download failed (Error 404 - Not Found)');
-
+      try {
+        await retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.message).toEqual('CircleCI artifact download failed (Error 404 - Not Found)');
+      }
       artifactRequest.done();
     });
 
-    it('should fail if file write fails', async () => {
+    it('should fail if file write fails',  async () => {
       const artifactRequest = nock(BASE_URL).get(ARTIFACT_PATH).reply(200, ARTIFACT_CONTENTS);
-      WRITEFILE_RESULT = 'Test Error';
-
-      await expectAsync(retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH)).
-        toBeRejectedWithError('CircleCI artifact download failed (Test Error)');
-
+      try {
+        WRITEFILE_RESULT = 'Test Error';
+        await retriever.downloadBuildArtifact(12345, 777, 'COMMIT', ARTIFACT_PATH);
+        throw new Error('Exception Expected');
+      } catch (error) {
+        expect(error.message).toEqual('CircleCI artifact download failed (Test Error)');
+      }
       artifactRequest.done();
     });
   });

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/build-verifier.spec.ts

@@ -51,10 +51,7 @@ describe('BuildVerifier', () => {
   describe('getSignificantFilesChanged', () => {
     it('should return false if none of the fetched files match the given pattern', async () => {
       const fetchFilesSpy = spyOn(prs, 'fetchFiles');
-      fetchFilesSpy.and.resolveTo([
-        {filename: 'a/b/c', sha: 'a1'},
-        {filename: 'd/e/f', sha: 'b2'},
-      ]);
+      fetchFilesSpy.and.callFake(() => Promise.resolve([{filename: 'a/b/c'}, {filename: 'd/e/f'}]));
       expect(await bv.getSignificantFilesChanged(777, /^x/)).toEqual(false);
       expect(fetchFilesSpy).toHaveBeenCalledWith(777);
 
@@ -81,30 +78,37 @@ describe('BuildVerifier', () => {
         user: {login: 'username'},
       };
 
-      prsFetchSpy = spyOn(GithubPullRequests.prototype, 'fetch').and.resolveTo(mockPrInfo);
-      teamsIsMemberBySlugSpy = spyOn(GithubTeams.prototype, 'isMemberBySlug').and.resolveTo(true);
+      prsFetchSpy = spyOn(GithubPullRequests.prototype, 'fetch').
+        and.callFake(() => Promise.resolve(mockPrInfo));
+
+      teamsIsMemberBySlugSpy = spyOn(GithubTeams.prototype, 'isMemberBySlug').
+        and.callFake(() => Promise.resolve(true));
     });
 
 
-    it('should return a promise', async () => {
+    it('should return a promise', done => {
       const promise = bv.getPrIsTrusted(pr);
-      expect(promise).toBeInstanceOf(Promise);
+      promise.then(done);   // Do not complete the test (and release the spies) synchronously
+                            // to avoid running the actual `GithubTeams#isMemberBySlug()`.
 
-      // Do not complete the test (and release the spies) synchronously to avoid running the actual
-      // `GithubTeams#isMemberBySlug()`.
-      await promise;
+      expect(promise).toEqual(jasmine.any(Promise));
     });
 
 
-    it('should fetch the corresponding PR', async () => {
-      await bv.getPrIsTrusted(pr);
-      expect(prsFetchSpy).toHaveBeenCalledWith(pr);
+    it('should fetch the corresponding PR', done => {
+      bv.getPrIsTrusted(pr).then(() => {
+        expect(prsFetchSpy).toHaveBeenCalledWith(pr);
+        done();
+      });
     });
 
 
-    it('should fail if fetching the PR errors', async () => {
-      prsFetchSpy.and.rejectWith('Test');
-      await expectAsync(bv.getPrIsTrusted(pr)).toBeRejectedWith('Test');
+    it('should fail if fetching the PR errors', done => {
+      prsFetchSpy.and.callFake(() => Promise.reject('Test'));
+      bv.getPrIsTrusted(pr).catch(err => {
+        expect(err).toBe('Test');
+        done();
+      });
     });
 
 
@@ -113,14 +117,19 @@ describe('BuildVerifier', () => {
       beforeEach(() => mockPrInfo.labels.push({name: 'trusted: pr-label'}));
 
 
-      it('should resolve to true', async () => {
-        await expectAsync(bv.getPrIsTrusted(pr)).toBeResolvedTo(true);
+      it('should resolve to true', done => {
+        bv.getPrIsTrusted(pr).then(isTrusted => {
+          expect(isTrusted).toBe(true);
+          done();
+        });
       });
 
 
-      it('should not try to verify the author\'s membership status', async () => {
-        await expectAsync(bv.getPrIsTrusted(pr));
-        expect(teamsIsMemberBySlugSpy).not.toHaveBeenCalled();
+      it('should not try to verify the author\'s membership status', done => {
+        bv.getPrIsTrusted(pr).then(() => {
+          expect(teamsIsMemberBySlugSpy).not.toHaveBeenCalled();
+          done();
+        });
       });
 
     });
@@ -128,27 +137,40 @@ describe('BuildVerifier', () => {
 
     describe('when the PR does not have the "trusted PR" label', () => {
 
-      it('should verify the PR author\'s membership in the specified teams', async () => {
-        await bv.getPrIsTrusted(pr);
-        expect(teamsIsMemberBySlugSpy).toHaveBeenCalledWith('username', ['team1', 'team2']);
+      it('should verify the PR author\'s membership in the specified teams', done => {
+        bv.getPrIsTrusted(pr).then(() => {
+          expect(teamsIsMemberBySlugSpy).toHaveBeenCalledWith('username', ['team1', 'team2']);
+          done();
+        });
       });
 
 
-      it('should fail if verifying membership errors', async () => {
-        teamsIsMemberBySlugSpy.and.rejectWith('Test');
-        await expectAsync(bv.getPrIsTrusted(pr)).toBeRejectedWith('Test');
+      it('should fail if verifying membership errors', done => {
+        teamsIsMemberBySlugSpy.and.callFake(() => Promise.reject('Test'));
+        bv.getPrIsTrusted(pr).catch(err => {
+          expect(err).toBe('Test');
+          done();
+        });
       });
 
 
-      it('should resolve to true if the PR\'s author is a member', async () => {
-        teamsIsMemberBySlugSpy.and.resolveTo(true);
-        await expectAsync(bv.getPrIsTrusted(pr)).toBeResolvedTo(true);
+      it('should resolve to true if the PR\'s author is a member', done => {
+        teamsIsMemberBySlugSpy.and.callFake(() => Promise.resolve(true));
+
+        bv.getPrIsTrusted(pr).then(isTrusted => {
+          expect(isTrusted).toBe(true);
+          done();
+        });
       });
 
 
-      it('should resolve to false if the PR\'s author is not a member', async () => {
-        teamsIsMemberBySlugSpy.and.resolveTo(false);
-        await expectAsync(bv.getPrIsTrusted(pr)).toBeResolvedTo(false);
+      it('should resolve to false if the PR\'s author is not a member', done => {
+        teamsIsMemberBySlugSpy.and.callFake(() => Promise.resolve(false));
+
+        bv.getPrIsTrusted(pr).then(isTrusted => {
+          expect(isTrusted).toBe(false);
+          done();
+        });
       });
 
     });

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/helpers.ts

@@ -0,0 +1,11 @@
+import {PreviewServerError} from '../../lib/preview-server/preview-error';
+
+export const expectToBePreviewServerError = (actual: PreviewServerError, status?: number, message?: string) => {
+  expect(actual).toEqual(jasmine.any(PreviewServerError));
+  if (status != null) {
+    expect(actual.status).toBe(status);
+  }
+  if (message != null) {
+    expect(actual.message).toBe(message);
+  }
+};

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/jasmine-custom-async-matchers-types.d.ts

@@ -1,5 +0,0 @@
-declare module jasmine {
-  interface AsyncMatchers {
-    toBeRejectedWithPreviewServerError(status: number, message?: string | RegExp): Promise<void>;
-  }
-}

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/jasmine-custom-async-matchers.ts

@@ -1,59 +0,0 @@
-import {PreviewServerError} from '../../lib/preview-server/preview-error';
-
-
-// Matchers
-const toBeRejectedWithPreviewServerError: jasmine.CustomAsyncMatcherFactory = () => {
-  return {
-    async compare(actualPromise: Promise<never>, expectedStatus: number, expectedMessage?: string | RegExp) {
-      if (!(actualPromise instanceof Promise)) {
-        throw new Error(`Expected '${toBeRejectedWithPreviewServerError.name}()' to be called on a promise.`);
-      }
-
-      try {
-        await actualPromise;
-
-        return {
-          pass: false,
-          message: `Expected a promise to be rejected with a '${PreviewServerError.name}', but it was resolved.`,
-        };
-      } catch (actualError) {
-        const actualPrintValue = stringify(actualError);
-        const expectedPrintValue =
-            stringify(new PreviewServerError(expectedStatus, expectedMessage && `${expectedMessage}`));
-
-        const pass = errorMatches(actualError, expectedStatus, expectedMessage);
-        const message =
-            `Expected a promise ${pass ? 'not ' : ''}to be rejected with ${expectedPrintValue}, but is was` +
-            `${pass ? '' : ` rejected with ${actualPrintValue}`}.`;
-
-        return {pass, message};
-      }
-    },
-  };
-
-  // Helpers
-  function errorMatches(actualErr: unknown, expectedStatus: number, expectedMsg?: string | RegExp): boolean {
-    if (!(actualErr instanceof PreviewServerError)) return false;
-    if (actualErr.status !== expectedStatus) return false;
-    return messageMatches(actualErr.message, expectedMsg);
-  }
-
-  function messageMatches(actualMsg: string, expectedMsg?: string | RegExp): boolean {
-    if (typeof expectedMsg === 'undefined') return true;
-    if (typeof expectedMsg === 'string') return actualMsg === expectedMsg;
-    return expectedMsg.test(actualMsg);
-  }
-
-  function stringify(value: unknown): string {
-    if (value instanceof PreviewServerError) {
-      return `${PreviewServerError.name}(${value.status}${value.message ? `, ${value.message}` : ''})`;
-    }
-
-    return jasmine.pp(value);
-  }
-};
-
-// Exports
-export const customAsyncMatchers: jasmine.CustomAsyncMatcherFactories = {
-  toBeRejectedWithPreviewServerError,
-};

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/preview-error.spec.ts

@@ -9,8 +9,8 @@ describe('PreviewServerError', () => {
 
 
   it('should extend Error', () => {
-    expect(err).toBeInstanceOf(PreviewServerError);
-    expect(err).toBeInstanceOf(Error);
+    expect(err).toEqual(jasmine.any(PreviewServerError));
+    expect(err).toEqual(jasmine.any(Error));
 
     expect(Object.getPrototypeOf(err)).toBe(PreviewServerError.prototype);
   });

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/preview-server-factory.spec.ts

@@ -1,4 +1,5 @@
 // Imports
+import * as express from 'express';
 import * as http from 'http';
 import * as supertest from 'supertest';
 import {CircleCiApi} from '../../lib/common/circle-ci-api';
@@ -133,7 +134,7 @@ describe('PreviewServerFactory', () => {
       const buildCreator = jasmine.any(BuildCreator);
       expect(usfCreateMiddlewareSpy).toHaveBeenCalledWith(buildRetriever, buildVerifier, buildCreator, defaultConfig);
 
-      const middleware = usfCreateMiddlewareSpy.calls.mostRecent().returnValue;
+      const middleware: express.Express = usfCreateMiddlewareSpy.calls.mostRecent().returnValue;
       expect(httpCreateServerSpy).toHaveBeenCalledWith(middleware);
     });
 
@@ -229,7 +230,7 @@ describe('PreviewServerFactory', () => {
 
       expect(prsAddCommentSpy).toHaveBeenCalledTimes(2);
       expect(prs).toBe(allCalls[1].object);
-      expect(prs).toBeInstanceOf(GithubPullRequests);
+      expect(prs).toEqual(jasmine.any(GithubPullRequests));
       expect(prs.repoSlug).toBe('organisation/repo');
     });
 
@@ -301,8 +302,9 @@ describe('PreviewServerFactory', () => {
       let bvGetSignificantFilesChangedSpy: jasmine.Spy;
 
       beforeEach(() => {
-        bvGetPrIsTrustedSpy = spyOn(buildVerifier, 'getPrIsTrusted').and.resolveTo(true);
-        bvGetSignificantFilesChangedSpy = spyOn(buildVerifier, 'getSignificantFilesChanged').and.resolveTo(true);
+        bvGetPrIsTrustedSpy = spyOn(buildVerifier, 'getPrIsTrusted').and.returnValue(Promise.resolve(true));
+        bvGetSignificantFilesChangedSpy = spyOn(buildVerifier, 'getSignificantFilesChanged').
+          and.returnValue(Promise.resolve(true));
       });
 
 
@@ -329,7 +331,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should respond appropriately if the PR did not touch any significant files', async () => {
-        bvGetSignificantFilesChangedSpy.and.resolveTo(false);
+        bvGetSignificantFilesChangedSpy.and.returnValue(Promise.resolve(false));
 
         const expectedResponse = {canHavePublicPreview: false, reason: 'No significant files touched.'};
         const expectedLog = `PR:${pr} - Cannot have a public preview, because it did not touch any significant files.`;
@@ -343,7 +345,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should respond appropriately if the PR is not automatically verifiable as "trusted"', async () => {
-        bvGetPrIsTrustedSpy.and.resolveTo(false);
+        bvGetPrIsTrustedSpy.and.returnValue(Promise.resolve(false));
 
         const expectedResponse = {canHavePublicPreview: false, reason: 'Not automatically verifiable as "trusted".'};
         const expectedLog =
@@ -370,7 +372,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should respond with error if `getSignificantFilesChanged()` fails', async () => {
-        bvGetSignificantFilesChangedSpy.and.rejectWith('getSignificantFilesChanged error');
+        bvGetSignificantFilesChangedSpy.and.callFake(() => Promise.reject('getSignificantFilesChanged error'));
 
         await agent.get(url).expect(500, 'getSignificantFilesChanged error');
         expect(loggerErrorSpy).toHaveBeenCalledWith('Previewability check error', 'getSignificantFilesChanged error');
@@ -378,10 +380,11 @@ describe('PreviewServerFactory', () => {
 
 
       it('should respond with error if `getPrIsTrusted()` fails', async () => {
-        bvGetPrIsTrustedSpy.and.throwError('getPrIsTrusted error');
+        const error = new Error('getPrIsTrusted error');
+        bvGetPrIsTrustedSpy.and.callFake(() => { throw error; });
 
         await agent.get(url).expect(500, 'getPrIsTrusted error');
-        expect(loggerErrorSpy).toHaveBeenCalledWith('Previewability check error', new Error('getPrIsTrusted error'));
+        expect(loggerErrorSpy).toHaveBeenCalledWith('Previewability check error', error);
       });
 
     });
@@ -494,7 +497,7 @@ describe('PreviewServerFactory', () => {
         // Note it is important to put the `reject` into `and.callFake`;
         // If you just `and.returnValue` the rejected promise
         // then you get an "unhandled rejection" message in the console.
-        getGithubInfoSpy.and.rejectWith('Test Error');
+        getGithubInfoSpy.and.callFake(() => Promise.reject('Test Error'));
         await agent.post(URL).send(BASIC_PAYLOAD).expect(500, 'Test Error');
         expect(getGithubInfoSpy).toHaveBeenCalledWith(BUILD_NUM);
         expect(downloadBuildArtifactSpy).not.toHaveBeenCalled();
@@ -515,7 +518,7 @@ describe('PreviewServerFactory', () => {
       });
 
       it('should fail if the artifact fetch request fails', async () => {
-        downloadBuildArtifactSpy.and.rejectWith('Test Error');
+        downloadBuildArtifactSpy.and.callFake(() => Promise.reject('Test Error'));
         await agent.post(URL).send(BASIC_PAYLOAD).expect(500, 'Test Error');
         expect(getGithubInfoSpy).toHaveBeenCalledWith(BUILD_NUM);
         expect(downloadBuildArtifactSpy).toHaveBeenCalled();
@@ -524,7 +527,7 @@ describe('PreviewServerFactory', () => {
       });
 
       it('should fail if verifying the PR fails', async () => {
-        getPrIsTrustedSpy.and.rejectWith('Test Error');
+        getPrIsTrustedSpy.and.callFake(() => Promise.reject('Test Error'));
         await agent.post(URL).send(BASIC_PAYLOAD).expect(500, 'Test Error');
         expect(getGithubInfoSpy).toHaveBeenCalledWith(BUILD_NUM);
         expect(downloadBuildArtifactSpy).toHaveBeenCalled();
@@ -533,7 +536,7 @@ describe('PreviewServerFactory', () => {
       });
 
       it('should fail if creating the preview build fails', async () => {
-        createBuildSpy.and.rejectWith('Test Error');
+        createBuildSpy.and.callFake(() => Promise.reject('Test Error'));
         await agent.post(URL).send(BASIC_PAYLOAD).expect(500, 'Test Error');
         expect(getGithubInfoSpy).toHaveBeenCalledWith(BUILD_NUM);
         expect(downloadBuildArtifactSpy).toHaveBeenCalled();
@@ -602,7 +605,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should propagate errors from BuildVerifier', async () => {
-        bvGetPrIsTrustedSpy.and.rejectWith('Test');
+        bvGetPrIsTrustedSpy.and.callFake(() => Promise.reject('Test'));
 
         await createRequest(+pr).expect(500, 'Test');
 
@@ -612,9 +615,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should call \'BuildCreator#updatePrVisibility()\' with the correct arguments', async () => {
-        bvGetPrIsTrustedSpy.
-          withArgs(24).and.resolveTo(false).
-          withArgs(42).and.resolveTo(true);
+        bvGetPrIsTrustedSpy.and.callFake((pr2: number) => Promise.resolve(pr2 === 42));
 
         await createRequest(24);
         expect(bcUpdatePrVisibilitySpy).toHaveBeenCalledWith(24, false);
@@ -625,7 +626,7 @@ describe('PreviewServerFactory', () => {
 
 
       it('should propagate errors from BuildCreator', async () => {
-        bcUpdatePrVisibilitySpy.and.rejectWith('Test');
+        bcUpdatePrVisibilitySpy.and.callFake(() => Promise.reject('Test'));
         await createRequest(+pr).expect(500, 'Test');
       });
 
@@ -633,9 +634,7 @@ describe('PreviewServerFactory', () => {
       describe('on success', () => {
 
         it('should respond with 200 (action: undefined)', async () => {
-          bvGetPrIsTrustedSpy.
-            withArgs(2).and.resolveTo(false).
-            withArgs(4).and.resolveTo(true);
+          bvGetPrIsTrustedSpy.and.returnValues(Promise.resolve(true), Promise.resolve(false));
 
           const reqs = [4, 2].map(num => createRequest(num).expect(200, http.STATUS_CODES[200]));
           await Promise.all(reqs);
@@ -643,9 +642,7 @@ describe('PreviewServerFactory', () => {
 
 
         it('should respond with 200 (action: labeled)', async () => {
-          bvGetPrIsTrustedSpy.
-            withArgs(2).and.resolveTo(false).
-            withArgs(4).and.resolveTo(true);
+          bvGetPrIsTrustedSpy.and.returnValues(Promise.resolve(true), Promise.resolve(false));
 
           const reqs = [4, 2].map(num => createRequest(num, 'labeled').expect(200, http.STATUS_CODES[200]));
           await Promise.all(reqs);
@@ -653,9 +650,7 @@ describe('PreviewServerFactory', () => {
 
 
         it('should respond with 200 (action: unlabeled)', async () => {
-          bvGetPrIsTrustedSpy.
-            withArgs(2).and.resolveTo(false).
-            withArgs(4).and.resolveTo(true);
+          bvGetPrIsTrustedSpy.and.returnValues(Promise.resolve(true), Promise.resolve(false));
 
           const reqs = [4, 2].map(num => createRequest(num, 'unlabeled').expect(200, http.STATUS_CODES[200]));
           await Promise.all(reqs);

aio/aio-builds-setup/dockerbuild/scripts-js/test/preview-server/utils.spec.ts

@@ -39,7 +39,7 @@ describe('preview-server/utils', () => {
         throwRequestError(505, 'ERROR MESSAGE', request);
       } catch (error) {
         caught = true;
-        expect(error).toBeInstanceOf(PreviewServerError);
+        expect(error).toEqual(jasmine.any(PreviewServerError));
         expect(error.status).toEqual(505);
         expect(error.message).toEqual(`ERROR MESSAGE in request: POST some.domain.com/path "The request body"`);
       }

aio/aio-builds-setup/dockerbuild/scripts-sh/health-check.sh

@@ -8,32 +8,10 @@ exitCode=0
 
 
 # Helpers
-function checkCert {
-  local certPath=$1
-
-  if [[ ! -f "$certPath" ]]; then
-    echo "Certificate '$certPath' does not exist. Skipping expiration check..."
-    return
-  fi
-
-  openssl x509 -checkend 0 -in "$certPath" -noout > /dev/null
-  reportStatus "Certificate '$certPath'"
-
-  if [[ $? -ne 0 ]]; then
-    echo "  [WARN]"
-    echo "  If you did not provide the certificate explicitly, try running the"
-    echo "  'docker build' command again with the '--no-cache' option to generate"
-    echo "  a new self-signed certificate."
-  fi
-}
-
 function reportStatus {
   local lastExitCode=$?
-
   echo "$1: $([[ $lastExitCode -eq 0 ]] && echo OK || echo NOT OK)"
   [[ $lastExitCode -eq 0 ]] || exitCode=1
-
-  return $lastExitCode
 }
 
 
@@ -50,16 +28,6 @@ for s in ${services[@]}; do
 done
 
 
-# Check SSL/TLS certificates expiration
-certs=(
-  "$AIO_LOCALCERTS_DIR/$AIO_DOMAIN_NAME.crt"
-  "$TEST_AIO_LOCALCERTS_DIR/$TEST_AIO_DOMAIN_NAME.crt"
-)
-for c in ${certs[@]}; do
-  checkCert $c
-done
-
-
 # Check servers
 origins=(
   http://$AIO_PREVIEW_SERVER_HOSTNAME:$AIO_PREVIEW_SERVER_PORT

aio/aio-builds-setup/docs/vm-setup--attach-persistent-disk.md

@@ -3,7 +3,7 @@
 
 ## Create `aio-builds` persistent disk (if not already exists)
 - Follow instructions [here](https://cloud.google.com/compute/docs/disks/add-persistent-disk#create_disk).
-- `sudo mkfs.ext4 -m 0 -E lazy_itable_init=0,lazy_journal_init=0,discard /dev/disk/by-id/google-aio-builds`
+- `sudo mkfs.ext4 -F -E lazy_itable_init=0,lazy_journal_init=0,discard /dev/disk/by-id/google-aio-builds`
 
 
 ## Mount disk
@@ -14,7 +14,7 @@
 
 ## Mount disk on boot
 - Run:
-  ```sh
-  echo UUID=`sudo blkid -s UUID -o value /dev/disk/by-id/google-aio-builds` \
-    /mnt/disks/aio-builds ext4 defaults,discard,nofail 0 2 | sudo tee -a /etc/fstab
+  ```
+  echo UUID=`sudo blkid -s UUID -o value /dev/disk/by-id/google-aio-builds` \
+    /mnt/disks/aio-builds ext4 discard,defaults,nofail 0 2 | sudo tee -a /etc/fstab
   ```

aio/aio-builds-setup/docs/vm-setup--create-docker-image.md

@@ -1,11 +1,10 @@
 # VM setup - Create docker image
 
 
-## Install git, Node.js and yarn
-- `sudo apt-get update`
-- `sudo apt-get install -y git`
-- Install the latest stable version of [Node.js](https://nodejs.org/en/download).
-- Install the latest stable version of [yarn](https://classic.yarnpkg.com/en/docs/install).
+## Install node and yarn
+- Install [nvm](https://github.com/creationix/nvm#installation).
+- Install node.js: `nvm install 8`
+- Install yarn: `npm -g install yarn`
 
 
 ## Checkout repository
@@ -17,11 +16,7 @@
 - You can overwrite the default environment variables inside the image, by passing new values using
   `--build-arg`.
 
-**Note 1:** The script has to execute docker commands with `sudo`.
-
-**Note 2:**
-The script has to execute `yarn` commands, so make sure `yarn` is on the `PATH` when invoking the
-script.
+**Note:** The script has to execute docker commands with `sudo`.
 
 
 ## Example
@@ -31,7 +26,7 @@ The following commands would create a docker image from GitHub repo `foo/bar` to
 
 - `git clone https://github.com/foo/bar.git foobar`
 - Run:
-  ```sh
+  ```
   ./foobar/aio-builds-setup/scripts/create-image.sh foobar-builds \
     --build-arg AIO_REPO_SLUG=foo/bar \
     --build-arg AIO_DOMAIN_NAME=foobar-builds.io \

aio/aio-builds-setup/docs/vm-setup--set-up-docker.md

@@ -3,17 +3,24 @@
 
 ## Install docker
 
-Official installation instructions: https://docs.docker.com/engine/install
-Example:
+_Debian (jessie):_
+- `sudo apt-get update`
+- `sudo apt-get install -y apt-transport-https ca-certificates curl git software-properties-common`
+- `curl -fsSL https://apt.dockerproject.org/gpg | sudo apt-key add -`
+- `apt-key fingerprint 58118E89F3A912897C070ADBF76221572C52609D`
+- `sudo add-apt-repository "deb https://apt.dockerproject.org/repo/ debian-$(lsb_release -cs) main"`
+- `sudo apt-get update`
+- `sudo apt-get -y install docker-engine`
 
-_Debian (buster):_
+_Ubuntu (16.04):_
 - `sudo apt-get update`
-- `sudo apt-get install -y apt-transport-https ca-certificates curl gnupg-agent software-properties-common`
-- `curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -`
-- `sudo apt-key fingerprint 0EBFCD88`
-- `sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"`
+- `sudo apt-get install -y curl git linux-image-extra-$(uname -r) linux-image-extra-virtual`
+- `sudo apt-get install -y apt-transport-https ca-certificates`
+- `curl -fsSL https://yum.dockerproject.org/gpg | sudo apt-key add -`
+- `apt-key fingerprint 58118E89F3A912897C070ADBF76221572C52609D`
+- `sudo add-apt-repository "deb https://apt.dockerproject.org/repo/ ubuntu-$(lsb_release -cs) main"`
 - `sudo apt-get update`
-- `sudo apt-get -y install docker-ce docker-ce-cli containerd.io`
+- `sudo apt-get -y install docker-engine`
 
 
 ## Start the docker

aio/aio-builds-setup/docs/vm-setup--update-docker-container.md

@@ -8,16 +8,16 @@ VM host to update the preview server based on changes in the source code.
 
 The script will pull the latest changes from the origin's master branch and examine if there have
 been any changes in files inside the preview server source code directory (see below). If there are,
-it will create a new image and verify that it works as expected. Finally, it will stop and remove
+it will create a new image and verify that is works as expected. Finally, it will stop and remove
 the old docker container and image, create a new container based on the new image and start it.
 
 The script assumes that the preview server source code is in the repository's
 `aio/aio-builds-setup/` directory and expects the following inputs:
 
 - **$1**: `HOST_REPO_DIR`
-- **$2**: `HOST_SECRETS_DIR`
-- **$3**: `HOST_BUILDS_DIR`
-- **$4**: `HOST_LOCALCERTS_DIR`
+- **$2**: `HOST_LOCALCERTS_DIR`
+- **$3**: `HOST_SECRETS_DIR`
+- **$4**: `HOST_BUILDS_DIR`
 - **$5**: `HOST_LOGS_DIR`
 
 See [here](vm-setup--create-host-dirs-and-files.md) for more info on what each input directory is
@@ -25,38 +25,28 @@ used for.
 
 **Note 1:** The script has to execute docker commands with `sudo`.
 
-**Note 2:**
-The script has to execute `yarn` commands, so make sure `yarn` is on the `PATH` when invoking the
-script.
-
-**Note 3:** Make sure the user that executes the script has access to update the repository.
+**Note 2:** Make sure the user that executes the script has access to update the repository
 
 
 ## Run the script manually
 You may choose to manually run the script, when necessary. Example:
 
-```sh
+```
 update-preview-server.sh \
     /path/to/repo \
+    /path/to/localcerts \
     /path/to/secrets \
     /path/to/builds \
-    /path/to/localcerts \
     /path/to/logs
 ```
 
 
 ## Run the script automatically
 You may choose to automatically trigger the script, e.g. using a cronjob. For example, the following
-cronjob entry would run the script every 30 minutes, update the preview server (if necessary) and
-log its output to `update-preview-server.log` (assuming the user has the necessary permissions):
+cronjob entry would run the script every hour and update the preview server (assuming the user has
+the necessary permissions):
 
 ```
 # Periodically check for changes and update the preview server (if necessary)
-*/30 *  * * *   /path/to/update-preview-server.sh /path/to/repo /path/to/secrets /path/to/builds /path/to/localcerts /path/to/logs >> /path/to/update-preview-server.log 2>&1
+*/30 *  * * *   /path/to/update-preview-server.sh /path/to/repo /path/to/localcerts /path/to/secrets /path/to/builds /path/to/logs
 ```
-
-**Note:**
-Keep in mind that cron jobs run in non-interactive, non-login shells. This means that the execution
-context might be different compared to when running the same commands from an interactive, login
-shell. For example, `.bashrc` files are normally _not_ sourced automatically in cron jobs. See
-[here](http://www.gnu.org/software/bash/manual/html_node/Bash-Startup-Files.html) for more info.

aio/aio-builds-setup/scripts/update-preview-server.sh

@@ -7,14 +7,13 @@ echo -e "\n\n[`date`] - Updating the preview server..."
 
 # Input
 readonly HOST_REPO_DIR=$1
-readonly HOST_SECRETS_DIR=$2
-readonly HOST_BUILDS_DIR=$3
-readonly HOST_LOCALCERTS_DIR=$4
+readonly HOST_LOCALCERTS_DIR=$2
+readonly HOST_SECRETS_DIR=$3
+readonly HOST_BUILDS_DIR=$4
 readonly HOST_LOGS_DIR=$5
 
 # Constants
-readonly PROVISIONAL_TAG=provisional
-readonly PROVISIONAL_IMAGE_NAME=aio-builds:$PROVISIONAL_TAG
+readonly PROVISIONAL_IMAGE_NAME=aio-builds:provisional
 readonly LATEST_IMAGE_NAME=aio-builds:latest
 readonly CONTAINER_NAME=aio
 
@@ -31,7 +30,7 @@ readonly CONTAINER_NAME=aio
   # Do not update the server unless files inside `aio-builds-setup/` have changed
   # or the last attempt failed (identified by the provisional image still being around).
   readonly relevantChangedFilesCount=$(git diff --name-only $lastDeployedCommit...HEAD | grep -P "^aio/aio-builds-setup/" | wc -l)
-  readonly lastAttemptFailed=$(sudo docker image ls | grep "$PROVISIONAL_TAG" >> /dev/fd/3 && echo "true" || echo "false")
+  readonly lastAttemptFailed=$(sudo docker rmi "$PROVISIONAL_IMAGE_NAME" >> /dev/fd/3 && echo "true" || echo "false")
   if [[ $relevantChangedFilesCount -eq 0 ]] && [[ "$lastAttemptFailed" != "true" ]]; then
     echo "Skipping update because no relevant files have been touched."
     exit 0
@@ -61,9 +60,9 @@ readonly CONTAINER_NAME=aio
       --publish 80:80 \
       --publish 443:443 \
       --restart unless-stopped \
+      --volume $HOST_LOCALCERTS_DIR:/etc/ssl/localcerts:ro \
       --volume $HOST_SECRETS_DIR:/aio-secrets:ro \
       --volume $HOST_BUILDS_DIR:/var/www/aio-builds \
-      --volume $HOST_LOCALCERTS_DIR:/etc/ssl/localcerts:ro \
       --volume $HOST_LOGS_DIR:/var/log/aio \
       "$LATEST_IMAGE_NAME"
 

aio/angular.json

@@ -1,12 +1,11 @@
 {
-  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "$schema": "./node_modules/@angular-devkit/core/src/workspace/workspace-schema.json",
   "version": 1,
   "cli": {
     "packageManager": "yarn",
     "warnings": {
       "typescriptMismatch": false
-    },
-    "analytics": false
+    }
   },
   "newProjectRoot": "projects",
   "projects": {
@@ -14,13 +13,6 @@
       "root": "",
       "sourceRoot": "src",
       "projectType": "application",
-      "prefix": "aio",
-      "schematics": {
-        "@schematics/angular:component": {
-          "inlineStyle": true,
-          "style": "scss"
-        }
-      },
       "architect": {
         "build": {
           "builder": "@angular-devkit/build-angular:browser",
@@ -28,9 +20,7 @@
             "outputPath": "dist",
             "index": "src/index.html",
             "main": "src/main.ts",
-            "polyfills": "src/polyfills.ts",
-            "tsConfig": "tsconfig.app.json",
-            "webWorkerTsConfig": "tsconfig.worker.json",
+            "tsConfig": "src/tsconfig.app.json",
             "aot": true,
             "optimization": true,
             "buildOptimizer": true,
@@ -41,9 +31,11 @@
             "extractLicenses": true,
             "namedChunks": true,
             "vendorChunk": false,
+            "polyfills": "src/polyfills.ts",
             "assets": [
               "src/assets",
               "src/generated",
+              "src/app/search/search-worker.js",
               "src/pwa-manifest.json",
               "src/google385281288605d160.html",
               {
@@ -58,15 +50,9 @@
               }
             ],
             "styles": [
-              "src/styles/main.scss"
+              "src/styles.scss"
             ],
-            "scripts": [],
-            "budgets": [
-              {
-                "type": "anyComponentStyle",
-                "maximumWarning": "6kb"
-              }
-            ]
+            "scripts": []
           },
           "configurations": {
             "fast": {
@@ -75,8 +61,8 @@
             "next": {
               "fileReplacements": [
                 {
-                  "replace": "src/environments/environment.ts",
-                  "with": "src/environments/environment.next.ts"
+                  "src": "src/environments/environment.ts",
+                  "replaceWith": "src/environments/environment.next.ts"
                 }
               ],
               "serviceWorker": true
@@ -84,8 +70,8 @@
             "stable": {
               "fileReplacements": [
                 {
-                  "replace": "src/environments/environment.ts",
-                  "with": "src/environments/environment.stable.ts"
+                  "src": "src/environments/environment.ts",
+                  "replaceWith": "src/environments/environment.stable.ts"
                 }
               ],
               "serviceWorker": true
@@ -93,14 +79,11 @@
             "archive": {
               "fileReplacements": [
                 {
-                  "replace": "src/environments/environment.ts",
-                  "with": "src/environments/environment.archive.ts"
+                  "src": "src/environments/environment.ts",
+                  "replaceWith": "src/environments/environment.archive.ts"
                 }
               ],
               "serviceWorker": true
-            },
-            "ci": {
-              "progress": false
             }
           }
         },
@@ -123,7 +106,7 @@
               "browserTarget": "site:build:archive"
             },
             "ci": {
-              "browserTarget": "site:build:ci"
+              "progress": false
             }
           }
         },
@@ -137,13 +120,17 @@
           "builder": "@angular-devkit/build-angular:karma",
           "options": {
             "main": "src/test.ts",
+            "karmaConfig": "src/karma.conf.js",
             "polyfills": "src/polyfills.ts",
-            "tsConfig": "tsconfig.spec.json",
-            "webWorkerTsConfig": "tsconfig.worker.json",
-            "karmaConfig": "karma.conf.js",
+            "tsConfig": "src/tsconfig.spec.json",
+            "scripts": [],
+            "styles": [
+              "src/styles.scss"
+            ],
             "assets": [
               "src/assets",
               "src/generated",
+              "src/app/search/search-worker.js",
               "src/pwa-manifest.json",
               "src/google385281288605d160.html",
               {
@@ -156,27 +143,27 @@
                 "input": "node_modules/@webcomponents/custom-elements/src",
                 "output": "/assets/js"
               }
-            ],
-            "styles": [
-              "src/styles/main.scss"
-            ],
-            "scripts": []
+            ]
           }
         },
         "lint": {
           "builder": "@angular-devkit/build-angular:tslint",
           "options": {
             "tsConfig": [
-              "tsconfig.app.json",
-              "tsconfig.spec.json",
-              "tsconfig.worker.json",
-              "tests/e2e/tsconfig.json"
+              "src/tsconfig.app.json",
+              "src/tsconfig.spec.json"
             ],
-            "exclude": [
-              "**/node_modules/**"
-            ]
+            "exclude": []
           }
-        },
+        }
+      }
+    },
+    "site-e2e": {
+      "root": "",
+      "projectType": "application",
+      "cli": {},
+      "schematics": {},
+      "architect": {
         "e2e": {
           "builder": "@angular-devkit/build-angular:protractor",
           "options": {
@@ -188,9 +175,27 @@
               "devServerTarget": "site:serve:ci"
             }
           }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "tests/e2e/tsconfig.e2e.json"
+            ],
+            "exclude": []
+          }
         }
       }
     }
   },
-  "defaultProject": "site"
+  "schematics": {
+    "@schematics/angular:component": {
+      "inlineStyle": true,
+      "prefix": "aio",
+      "styleext": "scss"
+    },
+    "@schematics/angular:directive": {
+      "prefix": "aio"
+    }
+  }
 }

aio/content/cli/index.md

@@ -1,13 +1,13 @@
-# CLI Overview and Command Reference
+<h1 class="no-toc">CLI Command Reference</h1>
 
-The Angular CLI is a command-line interface tool that you use to initialize, develop, scaffold, and maintain Angular applications directly from a command shell.
+The Angular CLI is a command-line interface tool that you use to initialize, develop, scaffold, and maintain Angular applications. You can use the tool directly in a command shell, or indirectly through an interactive UI such as [Angular Console](https://angularconsole.com).
 
 ## Installing Angular CLI
 
 Major versions of Angular CLI follow the supported major version of Angular, but minor versions can be released separately.
 
 Install the CLI using the `npm` package manager:
-<code-example language="bash">
+<code-example format="." language="bash">
 npm install -g @angular/cli
 </code-example>
 
@@ -20,14 +20,14 @@ Invoke the tool on the command line through the `ng` executable.
 Online help is available on the command line.
 Enter the following to list commands or options for a given command (such as [generate](cli/generate)) with a short description.
 
-<code-example language="bash">
+<code-example format="." language="bash">
 ng help
 ng generate --help
 </code-example>
 
 To create, build, and serve a new, basic Angular project on a development server, go to the parent directory of your new workspace use the following commands:
 
-<code-example language="bash">
+<code-example format="." language="bash">
 ng new my-first-project
 cd my-first-project
 ng serve
@@ -36,14 +36,6 @@ ng serve
 In your browser, open http://localhost:4200/ to see the new app run.
 When you use the [ng serve](cli/serve) command to build an app and serve it locally, the server automatically rebuilds the app and reloads the page when you change any of the source files.
 
-<div class="alert is-helpful">
-
-   When you run `ng new my-first-project` a new folder, named `my-first-project`, will be created in the current working directory. Since you want to be able to create files inside that folder, make sure you have sufficient rights in the current working directory before running the command.
-
-   If the current working directory is not the right place for your project, you can change to a more appropriate directory by running `cd <path-to-other-directory>` first.
-
-</div>
-
 ## Workspaces and project files
 
 The [ng new](cli/new) command creates an *Angular workspace* folder and generates a new app skeleton.
@@ -82,8 +74,8 @@ Command syntax is shown as follows:
 * Option names are prefixed with a double dash (--).
     Option aliases are prefixed with a single dash (-).
     Arguments are not prefixed.
-    For example:
-    <code-example language="bash">
+    For example: 
+    <code-example format="." language="bash">
         ng build my-app -c production
     </code-example>
 

aio/content/cli/usage-analytics-gathering.md

@@ -1,48 +0,0 @@
-# Gathering and Viewing Usage Analytics
-
-Users can opt in to share their Angular CLI usage data with [Google Analytics](https://support.google.com/analytics/answer/1008015?hl=en), using the [`ng analytics` CLI command](analytics).
-The data is also shared with the Angular team, and used to improve the CLI.
-
-The gathering of CLI analytics data is disabled by default, and must be enabled at the project level by individual users.
-It cannot be enabled at the project level for all users.
-
-Data gathered in this way can be viewed on the Google Analytics site, but is not automatically visible on your own organization's Analytics site.
-As an administrator for an Angular development group, you can configure your instance of Angular CLI to be able to see analytics data for your own team's usage of the Angular CLI.
-This configuration option is separate from and in addition to other usage analytics that your users may be sharing with Google.
-
-## Enable access to CLI usage data
-
-To configure access to your own users' CLI usage data, use the `ng config` command to add a key to your global [`angular.json` workspace configuration file](guide/workspace-config).
-The key goes under `cli.analyticsSharing` at the top level of the file, outside the `projects` sections.
-The value of the key is your organization's tracking ID, as assigned by Google Analytics.
-This ID is a string that looks like `UA-123456-12`.
-
-You can choose to use a descriptive string as the key value, or be assigned a random key when you run the CLI command.
-For example, the following command adds a configuration key named "tracking".
-
-<code-example language="sh" class="code-shell">
-ng config --global cli.analyticsSharing.tracking UA-123456-12
-</code-example>
-
-To turn off this feature, run the following command:
-
-<code-example language="sh" class="code-shell">
-ng config --global --remove cli.analyticsSharing
-</code-example>
-
-
-## Per user tracking
-
-You can add a custom user ID to the global configuration, in order to identify unique usage of commands and flags.
-If that user enables CLI analytics for their own project, your analytics display tracks and labels their individual usage.
-
-
-<code-example language="sh" class="code-shell">
-ng config --global cli.analyticsSharing.user SOME_USER_NAME
-</code-example>
-
-To generate a new random user ID, run the following command:
-
-<code-example language="sh" class="code-shell">
-ng config --global cli.analyticsSharing.user ""
-</code-example>

aio/content/examples/.gitignore

@@ -18,15 +18,11 @@
 **/src/karma.conf.js
 **/.angular-cli.json
 **/.editorconfig
-**/.gitignore
 **/angular.json
 **/tsconfig.json
 **/bs-config.e2e.json
 **/bs-config.json
 **/package.json
-**/tsconfig.json
-**/tsconfig.app.json
-**/tsconfig.spec.json
 **/tslint.json
 **/karma-test-shim.js
 **/browser-test-shim.js
@@ -61,9 +57,7 @@ dist/
 
 # aot
 **/*.ngsummary.json
-upgrade-module/tsconfig-aot.json
 !rollup-config.js
-upgrade-module/rollup-config.js
 aot-compiler/**/*.d.ts
 aot-compiler/**/*.factory.d.ts
 upgrade-phonecat-2-hybrid/aot/**/*
@@ -83,16 +77,12 @@ upgrade-phonecat-2-hybrid/aot/**/*
 # styleguide
 !styleguide/src/systemjs.custom.js
 
+# universal
+!universal/webpack.server.config.js
+
 # stackblitz
 *stackblitz.no-link.html
 
 # ngUpgrade testing
-upgrade-phonecat-1-typescript/tsconfig-aot.json
-upgrade-phonecat-1-typescript/rollup-config.js
-upgrade-phonecat-3-final/tsconfig-aot.json
-upgrade-phonecat-3-final/rollup-config.js
 !upgrade-phonecat-*/**/karma.conf.js
 !upgrade-phonecat-*/**/karma-test-shim.js
-
-# schematics
-!schematics-for-libraries/projects/my-lib/package.json

aio/content/examples/accessibility/e2e/src/app.e2e-spec.ts

@@ -1,19 +0,0 @@
-import { browser, element, by } from 'protractor';
-
-describe('Accessibility example e2e tests', () => {
-
-  beforeEach(() => {
-    browser.get('');
-  });
-
-  it('should display Accessibility Example', () => {
-    expect(element(by.css('h1')).getText()).toEqual('Accessibility Example');
-  });
-
-  it('should take a number and change progressbar width', () => {
-    element(by.css('input')).sendKeys('16');
-    expect(element(by.css('input')).getAttribute('value')).toEqual('016');
-    expect(element(by.css('app-example-progressbar div')).getCssValue('width')).toBe('48px');
-  });
-
-});

aio/content/examples/accessibility/src/app/app.component.html

@@ -1,13 +0,0 @@
-<h1>Accessibility Example</h1>
-<!-- #docregion template -->
-<label>
-  Enter an example progress value
-  <input type="number" min="0" max="100"
-      [value]="progress" (input)="progress = $event.target.value">
-</label>
-
-<!-- The user of the progressbar sets an aria-label to communicate what the progress means. -->
-<app-example-progressbar [value]="progress" aria-label="Example of a progress bar">
-</app-example-progressbar>
-<!-- #enddocregion template -->
-

aio/content/examples/accessibility/src/app/app.component.ts

@@ -1,10 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-  selector: 'app-root',
-  templateUrl: './app.component.html',
-  styleUrls: [ './app.component.css' ]
-})
-export class AppComponent  {
-  progress = 0;
-}

aio/content/examples/accessibility/src/app/app.module.ts

@@ -1,12 +0,0 @@
-import { NgModule } from '@angular/core';
-import { BrowserModule } from '@angular/platform-browser';
-
-import { AppComponent } from './app.component';
-import { ExampleProgressbarComponent } from './progress-bar.component';
-
-@NgModule({
-  imports:      [ BrowserModule ],
-  declarations: [ AppComponent, ExampleProgressbarComponent ],
-  bootstrap:    [ AppComponent ]
-})
-export class AppModule { }

aio/content/examples/accessibility/src/app/progress-bar.component.css

@@ -1,12 +0,0 @@
-    :host { 
-      display: block; 
-      width: 300px; 
-      height: 25px; 
-      border: 1px solid black; 
-      margin-top: 16px;
-    }
-    
-    .bar { 
-      background: blue; 
-      height: 100%; 
-    }

aio/content/examples/accessibility/src/app/progress-bar.component.ts

@@ -1,29 +0,0 @@
-// tslint:disable: no-host-metadata-property
-// #docregion progressbar-component
-import { Component, Input } from '@angular/core';
-
-/**
- * Example progressbar component.
- */
-@Component({
-  selector: 'app-example-progressbar',
-  template: `<div class="bar" [style.width.%]="value"></div>`,
-  styleUrls: ['./progress-bar.component.css'],
-  host: {
-    // Sets the role for this component to "progressbar"
-    role: 'progressbar',
-
-    // Sets the minimum and maximum values for the progressbar role.
-    'aria-valuemin': '0',
-    'aria-valuemax': '100',
-
-    // Binding that updates the current value of the progressbar.
-    '[attr.aria-valuenow]': 'value',
-  }
-})
-export class ExampleProgressbarComponent  {
-  /** Current value of the progressbar. */
-  @Input() value = 0;
-}
-
-// #enddocregion progressbar-component

aio/content/examples/accessibility/src/index.html

@@ -1,13 +0,0 @@
-<!doctype html>
-<html>
-<head>
-  <meta charset="utf-8">
-  <title>Accessibility Example</title>
-  <base href="/">
-  <meta name="viewport" content="width=device-width, initial-scale=1">
-  <link rel="icon" type="image/x-icon" href="favicon.ico">
-</head>
-<body>
-  <app-root>Loading...</app-root>
-</body>
-</html>

aio/content/examples/accessibility/stackblitz.json

@@ -1,9 +0,0 @@
-{
-  "description": "Accessibility",
-  "files": [
-    "!**/*.d.ts",
-    "!**/*.js",
-    "!**/*.[1,2].*"
-  ],
-  "tags": ["Accessibility"]
-}

aio/content/examples/ajs-quick-reference/e2e/src/app.e2e-spec.ts

@@ -1,18 +1,20 @@
+'use strict'; // necessary for es6 output in node
+
 import { browser, element, by } from 'protractor';
 
-describe('AngularJS to Angular Quick Reference Tests', () => {
+describe('AngularJS to Angular Quick Reference Tests', function () {
 
-  beforeAll(() => {
+  beforeAll(function () {
     browser.get('');
   });
 
-  it('should display no poster images after bootstrap', () => {
+  it('should display no poster images after bootstrap', function () {
     testImagesAreDisplayed(false);
   });
 
-  it('should display proper movie data', () => {
+  it('should display proper movie data', function () {
     // We check only a few samples
-    const expectedSamples: any[] = [
+    let expectedSamples: any[] = [
       {row: 0, column: 0, element: 'img', attr: 'src', value: 'images/hero.png', contains: true},
       {row: 0, column: 2, value: 'Celeritas'},
       {row: 1, column: 3, matches: /Dec 1[678], 2015/}, // absorb timezone dif; we care about date format
@@ -23,17 +25,18 @@ describe('AngularJS to Angular Quick Reference Tests', () => {
     ];
 
     // Go through the samples
-    const movieRows = getMovieRows();
-    for (const sample of expectedSamples) {
-      const tableCell = movieRows.get(sample.row)
+    let movieRows = getMovieRows();
+    for (let i = 0; i < expectedSamples.length; i++) {
+      let sample = expectedSamples[i];
+      let tableCell = movieRows.get(sample.row)
         .all(by.tagName('td')).get(sample.column);
       // Check the cell or its nested element
-      const elementToCheck = sample.element
+      let elementToCheck = sample.element
         ? tableCell.element(by.tagName(sample.element))
         : tableCell;
 
       // Check element attribute or text
-      const valueToCheck = sample.attr
+      let valueToCheck = sample.attr
         ? elementToCheck.getAttribute(sample.attr)
         : elementToCheck.getText();
 
@@ -48,42 +51,42 @@ describe('AngularJS to Angular Quick Reference Tests', () => {
     }
   });
 
-  it('should display images after Show Poster', () => {
+  it('should display images after Show Poster', function () {
     testPosterButtonClick('Show Poster', true);
   });
 
-  it('should hide images after Hide Poster', () => {
+  it('should hide images after Hide Poster', function () {
     testPosterButtonClick('Hide Poster', false);
   });
 
-  it('should display no movie when no favorite hero is specified', () => {
+  it('should display no movie when no favorite hero is specified', function () {
     testFavoriteHero(null, 'Please enter your favorite hero.');
   });
 
-  it('should display no movie for Magneta', () => {
+  it('should display no movie for Magneta', function () {
     testFavoriteHero('Magneta', 'No movie, sorry!');
   });
 
-  it('should display a movie for Dr Nice', () => {
-    testFavoriteHero('Dr Nice', 'Excellent choice!');
+  it('should display a movie for Mr. Nice', function () {
+    testFavoriteHero('Mr. Nice', 'Excellent choice!');
   });
 
   function testImagesAreDisplayed(isDisplayed: boolean) {
-    const expectedMovieCount = 3;
+    let expectedMovieCount = 3;
 
-    const movieRows = getMovieRows();
+    let movieRows = getMovieRows();
     expect(movieRows.count()).toBe(expectedMovieCount);
     for (let i = 0; i < expectedMovieCount; i++) {
-      const movieImage = movieRows.get(i).element(by.css('td > img'));
+      let movieImage = movieRows.get(i).element(by.css('td > img'));
       expect(movieImage.isDisplayed()).toBe(isDisplayed);
     }
   }
 
   function testPosterButtonClick(expectedButtonText: string, isDisplayed: boolean) {
-    const posterButton = element(by.css('app-movie-list tr > th > button'));
+    let posterButton = element(by.css('app-movie-list tr > th > button'));
     expect(posterButton.getText()).toBe(expectedButtonText);
 
-    posterButton.click().then(() => {
+    posterButton.click().then(function () {
       testImagesAreDisplayed(isDisplayed);
     });
   }
@@ -93,12 +96,12 @@ describe('AngularJS to Angular Quick Reference Tests', () => {
   }
 
   function testFavoriteHero(heroName: string, expectedLabel: string) {
-    const movieListComp = element(by.tagName('app-movie-list'));
-    const heroInput = movieListComp.element(by.tagName('input'));
-    const favoriteHeroLabel = movieListComp.element(by.tagName('h3'));
-    const resultLabel = movieListComp.element(by.css('span > p'));
+    let movieListComp = element(by.tagName('app-movie-list'));
+    let heroInput = movieListComp.element(by.tagName('input'));
+    let favoriteHeroLabel = movieListComp.element(by.tagName('h3'));
+    let resultLabel = movieListComp.element(by.css('span > p'));
 
-    heroInput.clear().then(() => {
+    heroInput.clear().then(function () {
       heroInput.sendKeys(heroName || '');
       expect(resultLabel.getText()).toBe(expectedLabel);
       if (heroName) {

aio/content/examples/ajs-quick-reference/src/app/app-routing.module.ts

@@ -1,6 +1,6 @@
 // #docregion
 import { NgModule } from '@angular/core';
-import { Routes, RouterModule } from '@angular/router';
+import { Routes, RouterModule }  from '@angular/router';
 
 import { MovieListComponent } from './movie-list.component';