Core Changes

• Add Activity name to route layouts and pages: #85011
• Update next-lint-to-eslint-cli to support FlatCompat.config: #85026
• [cache components]: move flag out of experimental: #85035
• [Cache Components] When caches are disabled in dev skip the cache warmup: #85014
• [Cache Components] Use canary React when only Cache Components is enabled: #85042

Misc Changes

• Turbopack: make tracing warning not fail build: #85032
• [ci]: increase number of runners for test jobs: #85049

Credits

Huge thanks to @acdlite, @devjiwonchoi, @mischnic, @ztanner, and @gnoff for helping!