Micromegas v0.12.0: Async Span Tracing

We've significantly enhanced async span tracing for Rust applications, making high-frequency observability more accessible than ever.

What's New

• Comprehensive async instrumentation with new proc macros
• Enhanced API for tracking complex async workflows
• Complete Python + SQL documentation
• Security updates and Rust 2024 edition support

Why It Matters

• 20ns overhead per event — industry-leading performance
• 100k events/second capability per process
• Orders of magnitude cost savings vs traditional platforms
• Unified logs, metrics, and traces in one queryable format

Perfect for teams who need deep observability without breaking the budget.

Try it: cargo add micromegas or pip install micromegas