Release checklist for v2.10.0

[danielbachhuber]

Regular Release Checklist - v2.10.0

Preparation

• Mention on Slack that a release is being prepared

  People should wait with updating until the announcement. Before that, things are still in motion.

• Verify all tests pass in the automated test suite

• Regenerate command and internal API docs

  Command and internal API docs need to be regenerated before every major release, because they're meant to correlate with the release.

  git clone git@github.com:wp-cli/handbook.git
  cd handbook
  WP_CLI_PACKAGES_DIR=bin/packages ../wp-cli-bundle/vendor/bin/wp handbook gen-all
  

• Fetch the list of contributors (from within the wp-cli/wp-cli-dev project repo)

  From within the wp-cli/wp-cli-dev project repo, use wp maintenance contrib-list to generate a list of release contributors:

  GITHUB_TOKEN=<token> wp maintenance contrib-list --format=markdown
  

  This script identifies pull request creators from wp-cli/wp-cli-bundle, wp-cli/wp-cli, wp-cli/handbook, and all bundled WP-CLI commands (e.g. wp-cli/*-command).

  For wp-cli/wp-cli-bundle, wp-cli/wp-cli and wp-cli/handbook, the script uses the currently open release milestone.

  For all bundled WP-CLI commands, the script uses all closed milestones since the last WP-CLI release (as identified by the version present in the composer.lock file). If a command was newly bundled since last release, contributors to that command will need to be manually added to the list.

  The script will also produce a total contributor and pull request count you can use in the release post.

• Generate release notes for all packages (from within the wp-cli/wp-cli-dev project repo)

  From within the wp-cli/wp-cli-dev project repo, use wp maintenance release-notes to generate the release notes:

  GITHUB_TOKEN=<token> wp maintenance release-notes
  

• Draft release post on the make.wordpress.org CLI blog

  Use previous release blog posts as inspiration.

  Use the contributor list and changelog from the previous steps in the blog post.

  Note down the permalink already now, as it will be needed in later steps.

Updating WP-CLI

In wp-cli/wp-cli

• Create a branch called prepare-x-x-x to prepare the version bump.

• Update the WP-CLI version mention in wp-cli/wp-cli's README.md (ref).

• Lock php-cli-tools version (if needed)
  php-cli-tools is sometimes set to dev-main during the development cycle. During the WP-CLI release process, composer.json should be locked to a specific version. php-cli-tools may need a new version tagged as well.

• Ensure that the contents of VERSION in wp-cli/wp-cli are changed to latest.

• Submit the PR and merge it once all checks are green.

• Create a Git tag for the new version. Do not create a GitHub release just yet.

In wp-cli/wp-cli-bundle

• Create a branch called release-x-x-x to prepare the release PR. Branch name is very important here!

• Lock the framework version in composer.json

  The version constraint of the wp-cli/wp-cli framework requirement is usually set to "dev-main". Set it to the stable tagged release that represents the version to be published.

  As an example, if releasing version 2.1.0 of WP-CLI, the wp-cli/wp-cli-bundle should require "wp-cli/wp-cli": "^2.1.0".

  composer require wp-cli/wp-cli:^2.1.0
  

Updating the Phar build

• Create a PR from the release-x-x-x branch in wp-cli/wp-cli-bundle and merge it. This will trigger the wp-cli-release.* builds.

• Create a Git tag and push it. Do not create a GitHub release just yet.

• Create a stable Phar build:

  cd wp-cli/builds/phar
  cp wp-cli-release.phar wp-cli.phar
  md5 -q wp-cli.phar > wp-cli.phar.md5
  shasum -a 256 wp-cli.phar | cut -d ' ' -f 1 > wp-cli.phar.sha256
  shasum -a 512 wp-cli.phar | cut -d ' ' -f 1 > wp-cli.phar.sha512
  

• Sign the release with GPG (see Sign releases via GPG #2121):

  gpg --output wp-cli.phar.gpg --default-key releases@wp-cli.org --sign wp-cli.phar
  gpg --output wp-cli.phar.asc --default-key releases@wp-cli.org --detach-sig --armor wp-cli.phar
  

  Note: The GPG key for releases@wp-cli.org has to be shared amongst maintainers.

• Verify the signature with gpg --verify wp-cli.phar.asc wp-cli.phar

• Perform one last sanity check on the Phar by ensuring it displays its information

  php wp-cli.phar --info
  

• Commit the Phar and its hashes to the builds repo

  git status
  git add .
  git commit -m "Update stable to v2.x.0"
  

• Create actual releases on GitHub: Make sure to upload the previously generated Phar from the builds repo.

  cp wp-cli.phar wp-cli-2.x.0.phar
  cp wp-cli.phar.gpg wp-cli-2.x.0.phar.gpg
  cp wp-cli.phar.asc wp-cli-2.x.0.phar.asc
  cp wp-cli.phar.md5 wp-cli-2.x.0.phar.md5
  cp wp-cli.phar.sha512 wp-cli-2.x.0.phar.sha256
  cp wp-cli.phar.sha512 wp-cli-2.x.0.phar.sha512
  

  Do this for both wp-cli/wp-cli and wp-cli/wp-cli-bundle

• Verify Phar release artifact

  $ wp cli update
  You have version 1.4.0-alpha-88450b8. Would you like to update to 1.4.0? [y/n] y
  Downloading from https://github.com/wp-cli/wp-cli/releases/download/v1.4.0/wp-cli-1.4.0.phar...
  md5 hash verified: 179fc8dacbfe3ebc2d00ba57a333c982
  New version works. Proceeding to replace.
  Success: Updated WP-CLI to 1.4.0.
  $ wp cli version
  WP-CLI 2.8.1
  $wp eval 'echo \WP_CLI\Utils\http_request( "GET", "https://api.wordpress.org/core/version-check/1.6/" )->body;' --skip-wordpress
  <PHP serialized string with version numbers>
  

Verify the Debian and RPM builds

• In the wp-cli/builds repository, verify that the Debian and RPM builds exist

  Note: Right now, they are actually already generated automatically before all the tagging happened.

• Change symlink of deb/php-wpcli_latest_all.deb to point to the new stable version.

Updating the Homebrew formula (should happen automatically)

• Follow this example PR to update version numbers and sha256 for both wp-cli and wp-cli-completion

Updating the website

• Verify https://github.com/wp-cli/wp-cli.github.com#readme is up-to-date

• Update all version references on the homepage (and localized homepages).

  Can be mostly done by using search and replace for the version number and the blog post URL.

• Update the roadmap to mention the current stable version

• Tag a release of the website

Announcing

• Publish the blog post

• Announce release on the WP-CLI Twitter account

• Optional: Announce using the /announce slash command in the #cli Slack room.

  This pings a lot of people, so it's not always desired. Plus, the blog post will pop up on Slack anyway.

Bumping WP-CLI version again

• Bump VERSION in wp-cli/wp-cli again.

  For instance, if the release version was 2.8.0, the version should be bumped to 2.9.0-alpha.

  Doing so ensures wp cli update --nightly works as expected.

• Change the version constraint on "wp-cli/wp-cli" in wp-cli/wp-cli-bundle's composer.json file back to "dev-main".

  composer require wp-cli/wp-cli:dev-main
  

• Adapt the branch alias in wp-cli/wp-cli's composer.json file to match the new alpha version.

[swissspidy]

Maybe a good opportunity for wp-cli/wp-cli-bundle#592?

[danielbachhuber]

wp-cli/cache-command#89 and wp-cli/cron-command#98 are probably close to ready to go, if someone wants to give them a final look/polish

It'd probably be good to address wp-cli/builds#62 too.

I don't see any critical bugs needing to be addressed.