v2.29.0 (2026-08-12)

What's Changed

🚀 Features

• Support FastMCP 4 and MCP SDK v2 in MCPToolset alongside FastMCP 3 by @adtyavrdhn in #6738
• Add Azure AI Voice Live via the azure_voice_live setting by @DouweM in #6642

🐛 Bug Fixes

• Fix silent truncation of gzip response bodies by @ChaoGlenXu in #7388
• Include parameter descriptions in rendered tool signatures by @adtyavrdhn in #6487
• Fix inherited realtime WebRTC and Azure for_realtime bugs from #6676 by @DouweM in #7412
• Fix concurrent provider stream shutdown by @dsfaccini in #7375

New Contributors

• @ChaoGlenXu made their first contribution in #7388

Full Changelog: v2.28.0...v2.29.0