Release v3

next branch

• Support ESM plugins (#13201)
• Support ESM config files (#13130)
• Change trailingComma option default value to all (#11479)
• Don’t insert spaces in Markdown ( #11597 )
• Remove prettier.doc.builders.concat (#13203)
• ~Update print function signature to not accept path (need investigate)~(Removed since this will break path.map(print))
• Print HTML5 doctype in lowercase? (need discussion #7391)
• Change --loglevel flag to --log-level (#13204)
• Support MDX 2? (#12209)
• exports field (#13530)
• Plugins & tools support for v3 (#13616)

---

• prepare
  • Complete milestone items
  • Run on other projects to check for regressions
  • Write release notes (#13436)
    • use node scripts/draft-blog-post.mjs to generate a blog post draft (a file named YYYY-MM-DD-version.md in website/blog) from changelog_unreleased
    • prs-merged-since (readme) may be useful
• publish
  • Run release script
• postpublish
  • Merge release notes
  • Wait for release notes to deploy
  • Clean changelog_unreleased
    • use node scripts/clean-changelog-unreleased.mjs
  • Tweet from @PrettierCode account via TweetDeck
  • Close milestone
  • Send schema PR generated by node scripts/generate-schema.mjs to SchemaStore if we added a new option.
  • Update the release checklist with possible changes

Then monitor Twitter/GitHub for any immediate issues 😄

[chrisbobbe]

Please consider PR https://github.com/prettier/prettier/issues/7111 (“JS: Break lines before binary operators (fixes #3806)”).

https://github.com/prettier/prettier/issues/3806#issuecomment-1104635354 is a nice status summary for this long-standing issue.

[ExE-Boss]

The following should probably also be included:

• https://github.com/prettier/prettier/issues/7475