React Native: Locking Down the C++ API Surface
A cluster of pull requests continued the push to formalize React Native's C++ Stable API with visibility guards across the scheduler, renderer CSS, and consistency modules, while two correctness fixes address real-world Android bugs in view mounting and text measurement.
Duration: PT2M45S
Episode overview
This episode is a short developer briefing from React Native.
It explains recent repository work in plain language.
- Show: React Native
- Published: 2026-09-08T13:04:19Z
- Audio duration: PT2M45S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Good morning. It's September 8th, 2026, and this is React Native.
The dominant theme today is architectural cleanup: a sustained effort to formalize which C++ headers are public API and which are implementation detail.
Jakub Piasecki filed three related changes here. PR 58136 forward-declares CDP reporters and the view transition module inside Scheduler dot H, closing a real leak where private headers were transitively exposed to consumers. PR 58137 strips unnecessary private includes from scheduler headers entirely. And PR 58393…
Second theme: two Android correctness bugs with real user impact, both fixed this cycle. Oskar Pawica's commit d6a5f15, PR 58389, bumps androidx dot collection to 1.4.4 after discovering that versions 1.4.0 through 1.4.2 corrupt the view registry during remove-heavy update sequences — causing dropped mount…
Worth noting: Lazizbek Ergashev's fix in commit 0eb9b30 corrects WebSocket cookie lookups that were stripping the URL path, silently dropping path-scoped session cookies.
What's next: watch for the stable API guard work to keep expanding module by module, and expect the collection library pin to matter for any app still resolving older androidx versions.…
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