## Features
  - Sample scripts to automate scalable runners (#427)
  - Raise warning when action input does not match action.yml. (#429)
  - Add secret masker for trimming double quotes. (#440)
  - Use the API_URL and munge action URLs for GHES (#437 #469)
  - Help trace worker crash in Kusto. (#450)
  - update checkout@v1 for GHES (#470)
## Bugs
  - Print node version in debug instead of output. (#433)
  - Better error when runner removed from service. (#441)
  - Add help info for '--labels' config option (#472)
  - Sps/token migration fix, job.status/steps.outcome/steps.conclusion case match with GitHub check suites conclusion. (#462)
  - Docker build using -f instead of implied default (#471)
  - Fix configure as service with runner name has space. (#474)
## Misc
  - Make release notes code blocks copy-paste-able (#430)
  - Fix spelling of RHEL and CentOS. (#436)
  - Add CodeQL Analysis workflow (#459)
  - Use an env var to point to an Actions Service dev instance (#468) 

## Windows x64
We recommend configuring the runner in a root folder of the Windows drive (e.g. "C:\actions-runner"). This will help avoid issues related to service identity folder permissions and long file path restrictions on Windows.

The following snipped needs to be run on `powershell`:
``` powershell
# Create a folder under the drive root
mkdir \actions-runner ; cd \actions-runner
# Download the latest runner package
Invoke-WebRequest -Uri https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-win-x64-<RUNNER_VERSION>.zip -OutFile actions-runner-win-x64-<RUNNER_VERSION>.zip
# Extract the installer
Add-Type -AssemblyName System.IO.Compression.FileSystem ; 
[System.IO.Compression.ZipFile]::ExtractToDirectory("$PWD\actions-runner-win-x64-<RUNNER_VERSION>.zip", "$PWD")
```

## OSX

``` bash
# Create a folder
mkdir actions-runner && cd actions-runner
# Download the latest runner package
curl -O -L https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-osx-x64-<RUNNER_VERSION>.tar.gz
# Extract the installer
tar xzf ./actions-runner-osx-x64-<RUNNER_VERSION>.tar.gz
```

## Linux x64

``` bash
# Create a folder
mkdir actions-runner && cd actions-runner
# Download the latest runner package
curl -O -L https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-linux-x64-<RUNNER_VERSION>.tar.gz
# Extract the installer
tar xzf ./actions-runner-linux-x64-<RUNNER_VERSION>.tar.gz
```

## Linux arm64 (Pre-release)

``` bash
# Create a folder
mkdir actions-runner && cd actions-runner
# Download the latest runner package
curl -O -L https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-linux-arm64-<RUNNER_VERSION>.tar.gz
# Extract the installer
tar xzf ./actions-runner-linux-arm64-<RUNNER_VERSION>.tar.gz
```

## Linux arm (Pre-release)

``` bash
# Create a folder
mkdir actions-runner && cd actions-runner
# Download the latest runner package
curl -O -L https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-linux-arm-<RUNNER_VERSION>.tar.gz
# Extract the installer
tar xzf ./actions-runner-linux-arm-<RUNNER_VERSION>.tar.gz
```

## Using your self hosted runner
For additional details about configuring, running, or shutting down the runner please check out our [product docs.](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/adding-self-hosted-runners)