React: v18.2.0 Release

Release date:
June 8, 2022
Previous version:
v18.1.0 (released April 26, 2022)
Magnitude:
8,463 Diff Delta
Contributors:
15 total committers
Data confidence:
Commits:

75 Features Released with v18.2.0

Top Contributors in v18.2.0

gnoff
luna_ruan_open_repos
acdlite
rickhanlonii
mondaychen
sebmarkbage
eps1lon
yungsters
gaearon
bvaughn

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Release Notes Published

React DOM

  • Provide a component stack as a second argument to onRecoverableError. (@gnoff in #24591)
  • Fix hydrating into document causing a blank page on mismatch. (@gnoff in #24523)
  • Fix false positive hydration errors with Suspense. (@gnoff in #24480 and @acdlite in #24532)
  • Fix ignored setState in Safari when adding an iframe. (@gaearon in #24459)

React DOM Server

  • Pass information about server errors to the client. (@salazarm and @gnoff in #24551 and #24591)
  • Allow to provide a reason when aborting the HTML stream. (@gnoff in #24680)
  • Eliminate extraneous text separators in the HTML where possible. (@gnoff in #24630)
  • Disallow complex children inside <title> elements to match the browser constraints. (@gnoff in #24679)
  • Fix buffering in some worker environments by explicitly setting highWaterMark to 0. (@jplhomer in #24641)

Server Components (Experimental)

  • Add support for useId() inside Server Components. (@gnoff) in #24172