next 15.2.0-canary.22

v15.2.0-canary.22

on Node.js Yarn

Core Changes

• Error handling for hanging promises in "use cache" closures: #74750
• Fix source mapping of generated cache wrapper calls: #74987
• [Turbopack] use new backend by default: #72434
• eslint: allow ts extensions for config: #75222
• Split entrypoint/route handling into separate dev and prod versions: #75169
• [Segment Cache] Prioritize route trees over segments: #75213

Misc Changes

• perf(turbopack): Use Cow::into_owned instead of .to_string(): #75216
• [Turbopack] Memory improvements: #75210
• docs: Update robots for generateMetadata spec: #75229

Credits

Huge thanks to @unstubbable, @sokra, @kdy1, @devjiwonchoi, @wbinnssmith, @acdlite, and @leerob for helping!