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TypeScript changelog digest

Nov 24 - Nov 30, 2025. Useful releases, risky migrations, and noisy updates from the TypeScript channel.

No matching updates in this bucket.

TypeScript updates in 2025-w48

v16.0.6

  • Backported bug fixes from canary; not all pending features are included.
  • Bumped browserslist version to silence CI warning (issue #86625).
  • Credited @lukesandberg for assistance.

v16.0.5

  • Backports bug fixes without adding pending features from canary.
  • Fixes nodejs middleware to correctly await body cloning finalization.

7.0.1

  • Fixed multiple Prisma Studio issues: added Deno 1.4–2.2 and Bun 1 support, resolved column‑collision bugs, added SQLite‑file missing warnings, addressed issue 1363, and sorted tables alphabetically.
  • Improved Prisma CLI reliability: patched potential dependency vulnerabilities, fixed an exit‑code regression in prisma migrate diff, added clearer messaging for missing seed commands, and relaxed engine checks to allow Node.js 25+ usage.
  • Restored CockroachDB support in the Prisma Client generator and upgraded better‑sqlite3 to version ^12.4.5, fixing related bugs.

2025-11-25, Version 20.19.6 'Iron' (LTS), @marco-ippolito

  • Updated crypto root certificates to NSS 3.114/3.116 and added security escalation and incident response documentation.
  • Deprecated HTTP/2 priority signaling and refreshed numerous docs (release verification, security policies, typo fixes, etc.).
  • Fixed several bugs: build implicit function declaration on OpenHarmony, REPL CPU overhead with large strings, test runner skipping logic, and other minor regressions.

v16.0.4

  • Rename proxy.js to middleware.js in the NFT module.
  • Prevent fetch abort errors from propagating to user error boundaries.
  • Fix Turbopack passing of project options from the NAPI layer.