โ ๏ธ Breaking Change
Impact Score: 7/10
Turborepo v1.12.4
Source available โ automated, not human-reviewed
Component: turbo ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
Breaking-change evidence from the source
@turbo/repository - โ ๏ธ **Alpha - Expect Breaking Changes**
fix(@turbo/repository): fix breaking API changes from turbo core by @mehulkar in https://github.com/vercel/turbo/pull/7373
โก Executive Summary (TL;DR)
Turborepo v1.12.4. Source highlight: feat(cache): bump default timeout and add docs
Who Does This Impact? (Role-Based Analysis)
๐ป Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
๐ Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
โ๏ธ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
โ ๏ธ Breaking Changes & Deprecations (2)
- @turbo/repository - โ ๏ธ **Alpha - Expect Breaking Changes**
- fix(@turbo/repository): fix breaking API changes from turbo core by @mehulkar in https://github.com/vercel/turbo/pull/7373
โจ New Features & Capabilities (6)
- feat(cache): bump default timeout and add docs
- chore(Turborepo): Delete or feature-gate imports
- feat(async_cache): support cloning
- feat(@turbo/repository): add method to return package dependents
- feat(turbo): task access trace & cached configs
- chore: Clean up log files, add `daemon log` subcommand
๐ง Bug Fixes & Patches (6)
- fix(@turbo/repository): fix breaking API changes from turbo core
- fix(Turborepo): Route through existing wait_for_filewatching call
- fix(Turborepo): Don't block forever if we have already gotten a parse error
- chore: fix clippy lints in @turbo/repository
- chore: don't print debug info on successful login
- fix: check vercel token is still valid
๐ View Raw Release Notes (Original Developer Log)
<!-- Release notes generated using configuration in .github/turborepo-release.yml at v1.12.4 -->
## What's Changed
### Docs
* feat(cache): bump default timeout and add docs by @tknickman in https://github.com/vercel/turbo/pull/7304
### create-turbo
* release(turborepo): 1.12.3 by @github-actions in https://github.com/vercel/turbo/pull/7296
* chore(create-turbo): update chalk to v4 by @mehulkar in https://github.com/vercel/turbo/pull/7300
* release(turborepo): 1.12.4-canary.0 by @github-actions in https://github.com/vercel/turbo/pull/7338
* release(turborepo): 1.12.4-canary.1 by @github-actions in https://github.com/vercel/turbo/pull/7369
### @turbo/repository - โ ๏ธ **Alpha - Expect Breaking Changes**
* fix(@turbo/repository): fix breaking API changes from turbo core by @mehulkar in https://github.com/vercel/turbo/pull/7373
* chore(turbo): rename workspace -> package in PackageGraph module by @mehulkar in https://github.com/vercel/turbo/pull/7372
### Changelog
* chore(Turborepo): Delete or feature-gate imports by @gsoltis in https://github.com/vercel/turbo/pull/7295
* fix(Turborepo): Route through existing wait_for_filewatching call by @gsoltis in https://github.com/vercel/turbo/pull/7237
* feat(async_cache): support cloning by @tknickman in https://github.com/vercel/turbo/pull/7293
* refactor: Error on absolute paths in turbo.json by @NicholasLYang in https://github.com/vercel/turbo/pull/7292
* implement vercel auth token for SSO by @Zertsov in https://github.com/vercel/turbo/pull/7192
* feat(@turbo/repository): add method to return package dependents by @mehulkar in https://github.com/vercel/turbo/pull/7242
* chore(@turbo/repository): bump version to 0.0.1-canary.5 by @mehulkar in https://github.com/vercel/turbo/pull/7312
* fix(Turborepo): Don't block forever if we have already gotten a parse error by @gsoltis in https://github.com/vercel/turbo/pull/7203
* chore(Turborepo): Remove ExecutionState, we don't need it anymore by @gsoltis in https://github.com/vercel/turbo/pull/7281
* feat(turbo): task access trace & cached configs by @tknickman in https://github.com/vercel/turbo/pull/7074
* chore: fix clippy lints in @turbo/repository by @chris-olszewski in https://github.com/vercel/turbo/pull/7310
* chore: Clean up log files, add `daemon log` subcommand by @NicholasLYang in https://github.com/vercel/turbo/pull/7305
* chore: add shutdown method for async cache by @chris-olszewski in https://github.com/vercel/turbo/pull/7309
* feat: vendor CI log groups by @cymruu in https://github.com/vercel/turbo/pull/6314
* feat(turborepo): daemon UX improvements by @NicholasLYang in https://github.com/vercel/turbo/pull/7307
* chore(turborepo): Ensure fresh builds by @NicholasLYang in https://github.com/vercel/turbo/pull/7321
* chore: don't print debug info on successful login by @Zertsov in https://github.com/vercel/turbo/pull/7323
* fix: check vercel token is still valid by @Zertsov in https://github.com/vercel/turbo/pull/7325
* fix(Turborepo): Start moving cookie watching to downstream services by @gsoltis in https://github.com/vercel/turbo/pull/7283
* chore(@turbo/repository): add inline jsdocs for findPackagesAndDependents method by @mehulkar in https://github.com/vercel/turbo/pull/7331
* chore: modularize vercel api crate by @Zertsov in https://github.com/vercel/turbo/pull/7329
* fix(Turborepo): Pass validated globs to daemon for watching by @gsoltis in https://github.com/vercel/turbo/pull/7327
* feat(Turborepo): Add spaces_id to layered config by @gsoltis in https://github.com/vercel/turbo/pull/7330
* feat(gitignore): break out gitignore util by @tknickman in https://github.com/vercel/turbo/pull/7319
* feat(turbo): update changemapper to return name and path of packages by @mehulkar in https://github.com/vercel/turbo/pull/7336
* chore(turbo): rename WorkspaceNode to PackageNode by @mehulkar in https://github.com/vercel/turbo/pull/7351
* chore(turbo): rename WorkspaceInfo struct to PackageInfo by @mehulkar in https://github.com/vercel/turbo/pull/7353
* chore(Turborepo): Move daemon paths off of CommandBase by @gsoltis in https://github.com/vercel/turbo/pull/7339
* fix: use system certs for tls by @chris-olszewski in https://github.com/vercel/turbo/pull/7357
* chore(Turborepo): Remote CommandBase from Run by @gsoltis in https://github.com/vercel/turbo/pull/7360
* feat(@turbo/repository): add affectedPackages API by @mehulkar in https://github.com/vercel/turbo/pull/7326
* feat(@turbo/repository): bump for release by @mehulkar in https://github.com/vercel/turbo/pull/7361
* chore(turbo): rename WorkspaceName to PackageName by @mehulkar in https://github.com/vercel/turbo/pull/7355
* chore(turbo): delete unused fixture in cli directory by @mehulkar in https://github.com/vercel/turbo/pull/7376
* fix: avoid grouping logs from tasks which ended in error by @chris-olszewski in https://github.com/vercel/turbo/pull/7335
## New Contributors
* @cymruu made their first contribution in https://github.com/vercel/turbo/pull/6314
**Full Changelog**: https://github.com/vercel/turbo/compare/v1.12.3...v1.12.4