open-telemetry/opentelemetry-collector v0.77.0

on GitHub

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.77.0

🛑 Breaking changes 🛑

• exporterhelper: Reduce the default queue size to 1000 from 5000 (#7359)
  Affects any exporter which enables the queue by default and doesn't set its own default size.
  For example: otlphttp.

• featuregate: Remove deprecated RemovalVersion and WithRegisterRemovalVersion functions. (#7587)

💡 Enhancements 💡

• service: Adds ResourceAttributes map to telemetry settings and thus CreateSettings. (#6599)
• service: Allows users to disable high cardinality OTLP attributes behind a feature flag. (#7517)
• featuregate: Finalize purpose of toVersion. Allow stable gates to be explicitly set to true, but produce a warning log. (#7626)

🧰 Bug fixes 🧰

• config/confighttp: Ensure Auth RoundTripper follows compression/header changes (#7574)
• otlpreceiver: do not reject requests having 'content-type' header with optional parameters (#7452)