Releasing is a 3-step process. # 1. Create a release branch 1. On your local machine, create a new branch `release-X.Y` based off the "cutting" commit and land a `chore: mark vX.Y.Z` in the local branch: - `git checkout master` - `git checkout -b release-X.Y` - `./utils/update_version.js vX.Y` - `npm run doc` - `git commit -am 'chore: mark vX.Y.Z'` 1. Push branch to the upstream - `git push upstream release-X.Y` Once release branch is pushed, it's last commit will be picked up by our CI/CD: - make sure commit passes all the bots. If there are any failures, carefully inspect failures to see if these are flakes. - the [`publish_canary`](../../.github/workflows/publish_canary_npm.yml) workflow will publish a `@next` version for the commit - this will be our **release candidate**. Go manually to it's page on NPM to see what it looks like. Try installing locally. # 2. Prepare release notes 1. Use ["draft new release tag"](https://github.com/microsoft/playwright/releases/new). 1. Version starts with "v", e.g. "vX.Y.Z". 1. Run `./utils/draft_release_notes.sh` and fill in the "TODO" in generated text. 1. When making links to the API, copy actual links from [GitHub](https://github.com/microsoft/playwright/blob/master/docs/api.md), and not from `api.md` source - these might be incorrect. - Before publishing, replace `blob/master/docs` with `blob/vX.Y.Z/docs` in all the links. 1. Use "Save Draft", not "Publish". # 3. Publish Release 1. Hit "publish release" Once release is published, the [`publish_release`](../../.github/workflows/publish_release.yml) will kick in and publish package version on NPM. # 4. Bump version on trunk to next 1. Bump a version to the new `-next` version and land a `chore: cut vX.Y.Z-post version` commit on trunk - `./utils/update_version.js vX.Y.Z-next`