OpenTelemetry - CNCF/opentelemetry-collector: Release v0.90.0

Released: 2023-11-27

Release Assets:

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.90.0

This release contains the first stable release of the pdata and featuregate modules . Our project stability guarantees now apply to the go.opentelemetry.io/collector/pdata and go.opentelemetry.io/collector/featuregate modules. See our versioning policy for more information about these stability guarantees.

User facing changes

💡 Enhancements 💡

statusreporting: Automates status reporting upon the completion of component.Start(). (#7682)
service: add resource attributes as labels to otel metrics to ensures backwards compatibility with OpenCensus metrics. (#9029)
semconv: Generated Semantic conventions 1.21. (#9056)
config/confighttp: Exposes http/2 transport settings to enable health check and workaround golang http/2 issue https://github.com/golang/go/issues/59690 (#9022)
cmd/builder: running builder version on binaries installed with go install will output the version specified at the suffix. (#8770)

🧰 Bug fixes 🧰

exporterhelper: fix missed metric aggregations (#9048) This ensures that context cancellation in the exporter doesn't interfere with metric aggregation. The OTel SDK currently returns if there's an error in the context used in Add. This means that if there's a cancelled context in an export, the metrics are now recorded.
service: Fix bug where MutatesData would not correctly propagate through connectors. (#9053)