@next/env 16.4.0-canary.58

v16.4.0-canary.58

on Node.js NPM

Misc Changes

• Optimize esm exports by shifting the protocol burden to getters: #98932
• fix: fix pnpm builds in Docker examples: #97352
• Assert transient task references are not serialized: #99300
• Reorganize bundle analyzer toolbar: #98920
• Show async module scope in bundle analyzer: #98918
• Show bundle changes in compare treemap: #98837
• improve disk read semantics around MustExist and AllowMissing: #99249
• Allow opt-in facade-backed export mangling: #99309
• Add bundle analyzer route summary: #98787
• [turbo-tasks-backend] Correctly maintain outdated_collectibles to prevent unnecessary stale executions: #99386
• Upgrade React from 8b0da1c6-20260922 to 278794d7-20261002: #99600
• Warn when Partial Prefetching is not configured: #99452
• Store the Turbopack module cache in a Map: #98947
• Improve agent feedback reporting reliability: #99591
• Enable empty generateStaticParams deploy diagnostics: #99406
• test: enable Nx deployment coverage: #99407
• test: enable deployment coverage for monorepo fixtures: #99395
• test: capture deployment experimental flags in config: #99534
• test: extract a shared helper for deployment feature flags: #99533
• Move App Page header parsing to handler entrypoints: #99506
• docs: clarify ensureStatic levels from dogfooding: #99590
• Gate param-matching deploy tests on the adapter: #99582
• docs: update the MCP guide for next-devtools-mcp 0.4: #99583
• Document agent upgrades across Next.js: #99293
• [test] Fix the legacy image preload order assertion for React 18: #99572
• docs: Remove task decomposition and validation boilerplate from AGENTS.md: #99558
• Turbopack: Use a FrozenMap for DiskFileSystemMap: #99569
• [test] Expose first-run e2e test failures in CI: #99528
• Turbopack: resolveFileUrl/placeholderFileUrl is always called with a module path: #99560
• Turbopack: Remove implicit mismatched root fallthrough for AfterResolvePluginCondition, accept None as a root: #99556
• Turbopack: Allow ResolveMap entries to match against all possible roots: #99555
• Turbopack: Support import.meta.url in additional roots: #99511

Credits

Huge thanks to @lukesandberg, @6iu8a, @wbinnssmith, @sokra, @aurorascharff, @jamiboym, @gnoff, @devjiwonchoi, @unstubbable, and @bgw for helping!