v18.3.0
Improve DEV errors if string coercion throws (Temporal.*, Symbol, etc.) (#22064)
[Fizz] Support abort reasons (#24680)
Use the server src files as entry points for the builds/tests (#21683)
Deprecate `renderToStaticNodeStream` (#28872) (#28874)
[Fizz] Improve text separator byte efficiency (#24630)
[Fizz] Disallow complex children in <title> elements (#24679)
support errorInfo in onRecoverableError (#24591)
[RFC] Codemod invariant -> throw new Error (#22435)
add new IDs for each each server renderer instance and prefixes to distinguish between each server render (#18576)
Land enableClientRenderFallbackOnTextMismatch flag (#24405)
Split getComponentName into getComponentNameFromFiber and getComponentNameFromType (#20940)
Remove experimental useOpaqueIdentifier API (#22672)
Drop the year from Facebook copyright headers and the LICENSE file. (#13593)