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[WIP] Update MCP Gateway to v0.0.71
Update MCP Gateway to v0.0.71
Jan 20, 2026
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Updates MCP Gateway from v0.0.69 to v0.0.71, bringing 1.8-5.25x faster JSON processing through pre-compiled gojq queries and improved cross-platform compatibility.
Changes
DefaultMCPGatewayVersioninpkg/constants/constants.gofrom"v0.0.69"to"v0.0.71"pkg/constants/constants_test.goghcr.io/githubnext/gh-aw-mcpg:v0.0.71Release highlights
No breaking changes. Drop-in replacement.
References
Original prompt
This section details on the original issue you should resolve
<issue_title>[ca] Update MCP Gateway to v0.0.71</issue_title>
<issue_description>## Version Update: MCP Gateway
Previous: v0.0.69 → New: v0.0.71
Release Date: 2026-01-20
Timeline: 2 versions released (v0.0.70, v0.0.71)
Release Highlights
⚡ Performance Improvements (v0.0.71)
✨ New Features
Comprehensive Serena MCP Server Testing: New multi-language test suite validates tool execution across Node.js, Python, Go, and shell environments with complete coverage of all tool types
Enhanced Debug Logging: Frontend logging capabilities and detailed request/response tracking for easier troubleshooting
Gateway Compatibility Documentation: New architecture patterns guide explains stdio vs HTTP behavioral differences and compatibility considerations
🐛 Bug Fixes
Go Command PATH Resolution: Fixed PATH resolution in Serena container environments for reliable Go tool execution
Entrypoint Override Handling: Corrected test.sh entrypoint behavior for proper runtime verification
Cross-Platform Portability: test_serena.sh now works seamlessly on both macOS and Ubuntu
Tool Reference Fixes: Corrected serena-go tool references in smoke test workflows
Smoke Testing: Various improvements to smoke test reliability and coverage
📚 Documentation
Architecture Patterns Guide: Comprehensive documentation of MCP server design patterns and best practices
Serena Test Analysis: Detailed test execution results and behavioral analysis for the Serena MCP server
HTTP Backend Compatibility: Documentation explaining stdio/HTTP transport differences
🧪 Testing & Quality
Improved Test Coverage: Enhanced tests for unified mode server operations and HTTP transport fallback behavior
Automated Improvements: Continuous test quality enhancements via automated workflows
Impact Assessment
Risk Level: Low
Breaking Changes: None
Security: No CVEs or security patches mentioned
Affected Features:
Migration Required: No - this is a drop-in upgrade with backward compatibility
Changes Summary
Performance
Features
Bug Fixes
Security
Package Links
Docker Image
The Docker image for v0.0.71 is available at:
docker pull ghcr.io/githubnext/gh-aw-mcpg:v0.0.71 # or use latest docker pull ghcr.io/githubnext/gh-aw-mcpg:latestSupported platforms:
linux/amd64,linux/arm64Files Modified
pkg/constants/constants.go- Updated `DefaultMCPGate...💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.