[Suggestion]: Feature React 19.3 codemods across docs, blog, and changelog
Nobody has claimed this yet.
Assessment
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Newbie friendliness
- 72/100
- Issue type
- Documentation
- Clarity
- Mostly clear
- Activity status
- Active
- Tech stack
- javascript, react
- Domain
- documentation
Research direction
Start with the React 19.3 blog page and CHANGELOG.md linked in the issue, then review the existing React 19 codemod documentation. Document the 19.3 migration recipe and its individual codemods across the relevant docs, blog, and changelog entries; done means users can discover the recipe and each listed command.
Written by the indexing model from the issue text.
Description
Summary
Let's feature the React 19.3 recipe and individual codemods in the relevant docs so users and agents can easily discover and adopt them when needed.
Page
https://react.dev/blog/2026/09/09/react-19-3
https://github.com/react/react/blob/main/CHANGELOG.md
Details
This repo contains the source for the official react 19 codemods, as well as the newly created 19.3 recipe:
https://github.com/codemod/react-codemod/tree/main/codemods/react-19-3-migration-recipe
users can simply run:
npx codemod react-19-3-migration-recipe
Or run the codemods in the recipe individually:
npx codemod react-19-3-unprefix-stable-apis
npx codemod react-19-3-use-browser
npx codemod react-19-remove-context-provider
npx codemod react-19-3-fragment-ref-wrappers
- Dominant language
- JavaScript
- Stars
- 11.8k
- Forks
- 7.9k
- Avg merge
- 16h 6m
- Merged PRs (30d)
- 7
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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