Release v0.5.6

[tkircsi]

🚀 AGNTCY Dir v0.5.6 Release

We're excited to announce the release of AGNTCY Dir v0.5.6, a patch release that introduces Prometheus metrics for observability, improves search functionality, and updates OASF API validation configuration.

🌟 What's New

Observability & Monitoring

• Prometheus metrics support with gRPC interceptors
• ServiceMonitor resource for Kubernetes deployments
• Comprehensive metrics E2E tests
• HTTP metrics endpoint for scraping

Search Improvements

• Added --format flag to search command for flexible output formatting
• Improved local search implementation with better performance
• Enhanced search query handling and testing

Configuration Updates

• Updated OASF API validation environment variable names for clarity
• Aligned server configuration with environment variable naming
• Updated remaining invalid OASF module references in test data

CI/CD Improvements

• Fixed PR label duplication issues
• Addressed disk space problems in CI runners
• Improved build stability and reliability

Dependencies

• Automated Homebrew formula update

What's Changed

• feat(dir): add basic prometheus metrics by @tkircsi in feat(dir): add basic prometheus metrics #757
• refactor(dir): local search by @adamtagscherer in refactor(dir): local search #747
• refactor(dir): remove search subcommands by @adamtagscherer in refactor(dir): remove search subcommands #759
• chore(dir/server): update oasf api validation envs and remaining invalid records by @ajaky in chore(dir/server): update oasf api validation envs and remaining invalid records #754
• ci(dir): use fixed code for avoid pr label duplication by @arpad-csepi in ci(dir): use fixed code for avoid pr label duplication #755
• ci(dir): avoid no space left in runner by @arpad-csepi in ci(dir): avoid no space left in runner #749
• chore: update brew formula version by @tkircsi in chore(dirctl): update brew formula to v0.5.5 #752
• release(dir/client): prepare release/v0.5.6 by @tkircsi in release(dir/client): prepare release/v0.5.6 #760

Full Changelog: v0.5.5...v0.5.6

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This discussion was created from the release Release v0.5.6.