google_cloud_shelf 0.6.0+1

Shelf middleware for Google Cloud environments providing structured logging, trace correlation, exception mapping, and graceful shutdown orchestration.

0.6.0+1

• Updated README.md to reference StructuredLogger instead of currentLogger and specify W3C traceparent headers.
• Expanded doc comments on createLoggingMiddleware and cloudLoggingMiddleware to explain Zone variable injection and StructuredLogger correlation.

0.6.0

• Added the trace context to each request's Zone so that package:google_cloud_logging can correlate logs with the incoming request.
• BREAKING: Removed TraceContextData.
• BREAKING: Removed currentLogger.

0.5.0

• Initial release.