Core Changes

• perf: use Buffer.from for base64 encoding of binary Flight data: #91221
• Skip dimming when --inspect is used: #91271
• Respect generateStaticParams in instant navigation shell: #91316
• [Prefetch Inlining] Generate size-based hints on server: #90891
• Wire cache handlers in edge paths and add e2e regression coverage: #91236

Misc Changes

• docs(turbopack): Move singleton pattern documentation from mdbook to rustdoc: #91175
• Docs: Split route segment config options into their own files: #90991
• Turbopack: rename CSS module structs for clarity: #91304
• [test] Deflake instant-navs-devtools: #91256
• Expose resolved invocation targets in next-routing: #91242
• Delete blob files during compaction when entries are superseded: #91314
• [test] Resolve stale merge issues: #91329
• Turbopack: Remove the IntoTraitRef trait, make it an inherent method on Vc: #91223

Credits

Huge thanks to @bgw, @delbaoliveira, @benfavre, @unstubbable, @mischnic, @acdlite, @eps1lon, @ijjk, and @sokra for helping!