🌟 Release Highlights
This release brings observability improvements with spec-compliant OpenTelemetry tracing and a longer default session timeout for better user experience in long-running agentic workflows.
✨ What's New
-
OpenTelemetry OTLP Tracing (#3188)
MCP Gateway now supports OpenTelemetry OTLP tracing as defined in spec §4.1.3.6 (v1.11.0). Configure a tracing endpoint via theopentelemetryTOML key to export distributed traces from MCP tool calls — ideal for monitoring agent workflows and diagnosing latency issues. See the Configuration Guide for setup details. -
Extended Default Session Timeout (#3201)
The defaultMCP_GATEWAY_SESSION_TIMEOUTfor unified/mcpsessions has been raised from 2 hours to 6 hours, reducing unexpected session expiration in long-running agentic workflows without requiring manual configuration. See the Environment Variables reference to customize this value.
🐳 Docker Image
The Docker image for this release is available at:
docker pull ghcr.io/github/gh-aw-mcpg:v0.2.14
# or
docker pull ghcr.io/github/gh-aw-mcpg:latestSupported platforms: linux/amd64, linux/arm64
For complete details, see the full release notes.
Generated by Release
What's Changed
- feat: Support spec v1.11.0 — OpenTelemetry OTLP tracing configuration (§4.1.3.6) by @Copilot in #3188
- feat: raise default MCP_GATEWAY_SESSION_TIMEOUT from 2h to 6h by @Copilot in #3201
Full Changelog: v0.2.13...v0.2.14