Claude Code 2.1.159 review: quiet releases while version gaps compound
The brief
2.1.158-2.1.159 introduce no breaking changes, but the review warns that pinned deployments now trail 13 releases, accumulating unpatched fixes.
Key points
- Floating 1M-context model aliases are flagged as an upgrade hazard.
Sources
- aifirst-reviewgithub.com
- Source codegithub.com