Core Changes

• [Segment Bundling] [Scaffolding] Ensure inlining hint correctness: #91320
• Upgrade React from 3f0b9e61-20260317 to 8b2e903a-20260320: #91731
• [Segment Bundling] [Scaffolding] Track which segments can be omitted from prefetch: #91438

Misc Changes

• [test] Unflake app prefetch test: #91734
• docs: add catchError benefits over userspace error boundaries: #91745
• [ci] Allow "rerun failed jobs" to work up until 5 days: #91825
• docs: platform portability and infrastructure documentation: #91237

Credits

Huge thanks to @acdlite, @unstubbable, @devjiwonchoi, @eps1lon, and @feedthejim for helping!