Patch Release Notes
Application Performance Monitoring (APM)
- contrib/dimfeld/httptreemux.v5: parameterize redirects due to trailing slash by @laughingman-hass in #2332
- contrib: fix span start option races by @katiehockman in #2418
- tracer: Fix race in spanContext.setSamplingPriority by @evanj in #2271
- ddtrace/opentelemetry,opentracing: fixed the format of telemetry tags by @dianashevchenko in #2367