React Release Notes
Last updated: Apr 9, 2026
- Apr 8, 2026
- Date parsed from source:Apr 8, 2026
- First seen by Releasebot:Apr 9, 2026
19.2.5 (April 8th, 2026)
React adds more cycle protections for Server Components.
React Server Components
- Add more cycle protections (#36236 by @eps1lon and @unstubbable)
- Apr 8, 2026
- Date parsed from source:Apr 8, 2026
- First seen by Releasebot:Apr 9, 2026
19.1.6 (April 8th, 2026)
React adds more cycle protections for Server Components.
React Server Components
Add more cycle protections (#36236 by @eps1lon and @unstubbable)
Original source All of your release notes in one feed
Join Releasebot and get updates from Meta and hundreds of other software products.
- Apr 8, 2026
- Date parsed from source:Apr 8, 2026
- First seen by Releasebot:Apr 9, 2026
19.0.5 (April 8th, 2026)
React adds more cycle protections for Server Components.
React Server Components
Add more cycle protections (#36236 by @eps1lon and @unstubbable)
Original source - Jan 26, 2026
- Date parsed from source:Jan 26, 2026
- First seen by Releasebot:Jan 27, 2026
19.2.4 (January 26th, 2026)
React Server Components
Add more DoS mitigations to Server Actions, and harden Server Components (#35632 by @gnoff, @lubieowoce, @sebmarkbage, @unstubbable)
Original source - Jan 26, 2026
- Date parsed from source:Jan 26, 2026
- First seen by Releasebot:Jan 27, 2026
19.1.5 (January 26th, 2026)
React Server Components
Add more DoS mitigations to Server Actions, and harden Server Components (#35632 by @gnoff, @lubieowoce, @sebmarkbage, @unstubbable)
Original source - Jan 26, 2026
- Date parsed from source:Jan 26, 2026
- First seen by Releasebot:Jan 27, 2026
19.0.4 (January 26th, 2026)
React Server Components
Add more DoS mitigations to Server Actions, and harden Server Components (#35632 by @gnoff, @lubieowoce, @sebmarkbage, @unstubbable)
Original source - Dec 12, 2025
- Date parsed from source:Dec 12, 2025
- First seen by Releasebot:Dec 12, 2025
19.1.4 (December 11th, 2025)
React Server Components
Add extra loop protection to React Server Functions (@sebmarkbage #35351)
Original source - Dec 12, 2025
- Date parsed from source:Dec 12, 2025
- First seen by Releasebot:Dec 12, 2025
19.0.3 (December 11th, 2025)
React Server Components
Add extra loop protection to React Server Functions (@sebmarkbage #35351)
Original source - Dec 11, 2025
- Date parsed from source:Dec 11, 2025
- First seen by Releasebot:Dec 12, 2025
19.2.3 (December 11th, 2025)
React Server Components
- Add extra loop protection to React Server Functions (@sebmarkbage #35351)
- Dec 11, 2025
- Date parsed from source:Dec 11, 2025
- First seen by Releasebot:Dec 12, 2025
19.2.2 (December 11th, 2025)
React Server Components
Move react-server-dom-webpack/*.unbundled to private react-server-dom-unbundled (@eps1lon #35290)
Patch Promise cycles and toString on Server Functions (@sebmarkbage, @unstubbable #35289, #35345)
- Dec 11, 2025
- Date parsed from source:Dec 11, 2025
- First seen by Releasebot:Dec 12, 2025
19.1.3 (December 11th, 2025)
React Server Components
- Move react-server-dom-webpack/*.unbundled to private react-server-dom-unbundled (@eps1lon #35290)
- Patch Promise cycles and toString on Server Functions (@sebmarkbage, @unstubbable #35289, #35345)
- Dec 11, 2025
- Date parsed from source:Dec 11, 2025
- First seen by Releasebot:Dec 12, 2025
19.0.2 (December 11th, 2025)
React Server Components
Patch Promise cycles and toString on Server Functions (@sebmarkbage, @unstubbable #35289, #35345)
Original source - Dec 3, 2025
- Date parsed from source:Dec 3, 2025
- First seen by Releasebot:Dec 11, 2025
19.2.1 (December 3rd, 2025)
React Server Components
Bring React Server Component fixes to Server Actions (@sebmarkbage #35277)
Original source - Dec 3, 2025
- Date parsed from source:Dec 3, 2025
- First seen by Releasebot:Dec 11, 2025
19.1.2 (December 3rd, 2025)
React Server Components
Bring React Server Component fixes to Server Actions (@sebmarkbage #35277)
Original source - Dec 3, 2025
- Date parsed from source:Dec 3, 2025
- First seen by Releasebot:Dec 11, 2025
19.0.1 (December 3rd, 2025)
React Server Components
Bring React Server Component fixes to Server Actions (@sebmarkbage #35277)
Original source