OpenTelemetry - CNCF/opentelemetry-go-contrib: Release v1.4.0

Name: opentelemetry-go-contrib

Owner: OpenTelemetry - CNCF

Release: Release v1.4.0/v0.29.0

Released: 2022-02-14

License: Apache-2.0

Release Assets:

Added

  • Add WithClientTrace option to go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp. (#875)

Changed

  • All metric instruments from the go.opentelemetry.io/contrib/instrumentation/runtime package have been renamed from runtime.go.* to process.runtime.go.* so as to comply with OpenTelemetry semantic conventions. (#1549)

Fixed

  • Change the http-server-duration instrument in go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp to record milliseconds instead of microseconds. This changes fixes the code to comply with the OpenTelemetry specification. (#1414, #1537)
  • Fixed the region reported by the "go.opentelemetry.io/contrib/detectors/gcp".CloudRun detector to comply with the OpenTelemetry specification. It no longer includes the project scoped region path, instead just the region. (#1546)
  • The "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp".Transport type now correctly handles protocol switching responses. The returned response body implements the io.ReadWriteCloser interface if the underlying one does. This ensures that protocol switching requests receive a response body that they can write to. (#1329, #1628)

Deprecated

  • The go.opentelemetry.io/contrib/exporters/metric/datadog module is deprecated. (#1639)
  • The go.opentelemetry.io/contrib/exporters/metric/dogstatsd module is deprecated. (#1639)
  • The go.opentelemetry.io/contrib/exporters/metric/cortex module is deprecated. Use the go.opentelemetry.io/otel/exporters/otlp/otlpmetric exporter as a replacement to send data to a collector which can then export with its PRW exporter. (#1639)

Removed

  • Remove the MinMaxSumCount from cortex and datadog exporter. (#1554)
  • The go.opentelemetry.io/contrib/exporters/metric/dogstatsd exporter no longer support exporting histogram or exact data points. (#1639)
  • The go.opentelemetry.io/contrib/exporters/metric/datadog exporter no longer support exporting exact data points. (#1639)

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