release
Anthropic SDK v0.114.0
July 1, 2026
v0.114.0, released on 2026-06-30, adds API support for Claude Sonnet 5 and fixes agent_toolset so absolute paths are allowed when they resolve inside the workdir. The model addition expands available Claude options, while the path fix removes a restriction that could break workflows using absolute paths.
0.114.0 (2026-06-30) Full Changelog: v0.113.0...v0.114.0 Features api: add support for claude-sonnet-5 ( b893033 ) Bug Fixes agent_toolset: allow absolute paths that resolve inside workdir ( #121 ) ( 0105529 )
Source: github.com