This release adds hybrid stateful/stateless HTTP serving so clients using the 2025-11-25 and 2026-07-28 protocol revisions can share an endpoint, and fixes a malformed header-decoding edge case.
What's Changed
- Add HttpServerSessionMode for hybrid stateful/stateless HTTP serving #1796 by @saicharanpardhu (co-authored by @Copilot @jeffhandley)
- Fix McpHeaderEncoder.DecodeValue throwing on the degenerate base64 wrapper #1805 by @latent-9
Test Improvements
Repository Infrastructure Updates
- Enable package validation for the MCP extension packages #1793 by @jeffhandley (co-authored by @Copilot)
- Add a release-manager agent that orchestrates the release skills #1794 by @jeffhandley (co-authored by @Copilot)
- Bump Anthropic from 12.39.0 to 12.40.0 #1808
- Bump @hono/node-server from 1.19.14 to 2.1.0 in the npm_and_yarn group across 1 directory #1812
- Fix dead relative link to versioning docs in bump-version skill #1807 by @latent-9
Acknowledgements
- @latent-9 made their first contribution in #1807
- @saicharanpardhu made their first contribution in #1796
- @saicharanpardhu submitted issue #1777 (resolved by #1796)
- @jeffhandley @tarekgh @halter73 reviewed pull requests
Full Changelog: v2.1.0...v2.2.0
Note
These release notes were drafted with GitHub Copilot and reviewed before publishing.
Contributors
halter73, jeffhandley, and 3 other contributors