> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.hellosign.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.hellosign.com/_mcp/server.

## Documentation Improvements

* Added behavior clarification for `signature_request_email_bounce` event callback.
* SDK version update due to new features added.
* Updated Java examples in [Java Migration Guide](/docs/sdks/java/migration-guide/) to reflect Java SDK latest version's (v2) use of Jakarta vs v1's Javax.