v0.84.0
Breaking Changes📦 anthropic-sdkView on GitHub →
⚠ 1 breaking✨ 3 features🔧 1 symbols
Summary
Version 0.84.0 updates API serialization for arrays to use bracket notation and introduces new conversion helpers for MCP tools and prompts. The project documentation has also been rebranded to Claude SDK.
⚠️ Breaking Changes
- The API parameter `array_format` has been changed to use brackets (`[]`) for array serialization. If you were relying on a different format, you may need to update how you construct API requests that include arrays.
Migration Steps
- If you manually construct API requests that include arrays, ensure your serialization logic now uses bracket notation (e.g., `param[]=value1¶m[]=value2`).
✨ New Features
- API now uses bracket notation (`[]`) for `array_format` serialization.
- Removed the publishing section from the CLI target.
- Added conversion helpers for MCP tools, prompts, and resources.