Releases
What's new
Claude ships often and quietly. Each tracked release gets a dated page here listing exactly what changed, so a version number stays searchable long after the upstream notes move on.
Claude Code changelog
Every tracked Claude Code version with its date and the changes documented in it, each on a page that keeps its address.
- September 15, 2026Claude Code 2.1.27364 changes
- September 14, 2026Claude Code 2.1.27196 changes
- September 11, 2026Claude Code 2.1.26998 changes
- September 10, 2026Claude Code 2.1.26896 changes
- September 9, 2026Claude Code 2.1.26753 changes
- September 8, 2026Claude Code 2.1.26550 changes
- September 4, 2026Claude Code 2.1.26167 changes
- September 3, 2026Claude Code 2.1.26066 changes
- September 2, 2026Claude Code 2.1.25937 changes
- September 1, 2026Claude Code 2.1.257104 changes
- August 31, 2026Claude Code 2.1.2524 changes
- August 28, 2026Claude Code 2.1.25171 changes
- August 27, 2026Claude Code 2.1.24849 changes
- August 26, 2026Claude Code 2.1.24733 changes
- August 25, 2026Claude Code 2.1.24661 changes
- August 24, 2026Claude Code 2.1.24360 changes
- August 21, 2026Claude Code 2.1.23959 changes
- August 20, 2026Claude Code 2.1.23839 changes
- August 19, 2026Claude Code 2.1.23633 changes
- August 18, 2026Claude Code 2.1.23519 changes
- August 17, 2026Claude Code 2.1.23451 changes
- August 14, 2026Claude Code 2.1.233Claude Code 2.1.233 shipped 20 documented changes, covering areas such as added behaviour and related tooling.20 changes
- August 13, 2026Claude Code 2.1.232Claude Code 2.1.232 shipped 49 documented changes, covering areas such as subagent behaviour and related tooling.49 changes
- August 12, 2026Claude Code 2.1.229Claude Code 2.1.229 shipped 32 documented changes, covering areas such as documented behaviour and related tooling.32 changes
- August 11, 2026Claude Code 2.1.228Claude Code 2.1.228 shipped 18 documented changes, covering areas such as fixed behaviour and related tooling.18 changes
- August 10, 2026Claude Code 2.1.227Claude Code 2.1.227 shipped 5 documented changes, covering areas such as fixed behaviour and related tooling.5 changes
- August 8, 2026Claude Code 2.1.225Claude Code 2.1.225 shipped 14 documented changes, covering areas such as added behaviour and related tooling.14 changes
- August 7, 2026Claude Code 2.1.224Claude Code 2.1.224 shipped 31 documented changes, covering areas such as added behaviour and related tooling.31 changes
- August 6, 2026Claude Code 2.1.223Claude Code 2.1.223 shipped 19 documented changes, covering areas such as added behaviour and related tooling.19 changes
- August 4, 2026Claude Code 2.1.222Claude Code 2.1.222 shipped 21 documented changes, covering areas such as fixed behaviour and related tooling.21 changes
Earlier Claude releases
Older versions stay in the archive rather than rotating out. Versions with too few documented changes for a page of their own are listed on the product version history above.