build(deps): bump the otel group across 1 directory with 8 updates

[dependabot]

Bumps the otel group with 3 updates in the / directory: github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/jaeger, go.opentelemetry.io/otel and go.opentelemetry.io/otel/sdk.

Updates github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/jaeger from 0.131.0 to 0.134.0

Release notes

Sourced from github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/jaeger's releases.

v0.134.0

The OpenTelemetry Collector Contrib contains everything in the opentelemetry-collector release, be sure to check the release notes there as well.

End User Changelog

🛑 Breaking changes 🛑

• receiver/awscloudwatchmetrics: Remove unmaintained component (#42238)
• opencensusreceiver: Remove the deprecated opencensus receiver. (#36791)
• opencensusexporter: Remove the deprecated opencensus exporter. (#36791)
• pkg/ottl: Keep the original map and continue processing keys if an error is encountered when calling an optional replacement function in replace_all_patterns. (#42359)

💡 Enhancements 💡

• cmd/opampsupervisor: Add metrics to the Supervisor application. (#40155) Add some metrics to the cmd/opampsupervisor application.

  The following metrics are added:

  • supervisor.collector.health_status: The health status of the collector.

• cfgardenobserver: Move to alpha (#41586)

• exporter/prometheus: Add debug logging for refused metric points. (#13643)

• httpcheckreceiver: Add response body validation (#41325) The httpcheckreceiver now supports validating the response body using a few approaches. String matching, JSON path matching, size ranges, and regex matching are supported.

• httpcheckreceiver: Fix race for timing of request steps (#42042) The httpcheckreceiver uses atomic operations to track the timing of request steps to avoid race conditions.

• pkg/ottl: Avoid multiple copies of the Map in replace_all_patterns. (#42359)

• kafkareceiver: Add profiles support (#41479)

• pkg/ottl: Remove unnecessary Value initialization when setting an attribute/body (#42335, #42362)

• opampsupervisor: Emit spans for handling OpAMP messages (#38724)

• pkg/ottl: Add an Index(target, value) OTTL function which returns the index of the first occurrence of value in target. (#40351)

• pkg/stanza: add sanitize_utf8 operator to replace invalid UTF-8 characters. (#42028)

🧰 Bug fixes 🧰

• elasticsearchexporter: Fix the warning on Kibana when using sum operation on delta temporality sum metric mapped as a counter (#40804)

• failoverconnector: fix for flaky test in failover_test.go (#42020)

• k8sattributesprocessor: Allow service.namespace to be used in rules and fix docs (#40859)

• prometheusremotewriteexporter: Make sure concurrency is set to the appropriate value (#41785)

• tailsamplingprocessor: Fix a race condition in the tailsampling processor that could cause traces to be dropped prematurely. (#41656)

• sqlserverreceiver: Fix memory leak from top queries and query samples features (#42302) The issue was caused by the misuse of the obfuscate library.

• telemetrygen: Fix infinite duration bug and add tests. (#42170)

... (truncated)

Changelog

Sourced from github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/jaeger's changelog.

v0.134.0

v0.133.0

🛑 Breaking changes 🛑

• signaltometricsconnector: Use configoptional for optional metric fields (#41922)
• azureauthextension: Use configoptional for optional fields in azureauthextension config. (#41926)
• libhoneyreceiver: Use configoptional for HTTP config in libhoneyreceiver (#41974)
• sumologicprocessor: Remove unnecessary pointer for types in configuration struct. (#41928)
• receiver/prometheus: Use configoptional for optional fields (#42140)
• prometheusremotewriteexporter: Use configoptional for WAL configuration (#41980)
• jaegerreceiver: Use configoptional for optional protocol sections. (#41982)
• pulsarreceiver: Use configoptional for optional authentication fields. (#41920)
• awscloudwatchreceiver: Remove pointer from type of config (#41975)
• mongodbatlasreceiver: Use configoptional and remove pointer for Config fields (#41939)
• solacereceiver: Use configoptional for optional types (#41977)
• spanmetricsconnector: Use configoptional for optional fields (#41941)

🚩 Deprecations 🚩

• opencensusreceiver, opencensusexporter: Deprecate opencensusreceiver and opencensusexporter. (#36791)

💡 Enhancements 💡

• filterprocessor: Create With*Functions factory options to provide custom OTTL functions for logs, metrics or traces to the resulting filter processor. (#40948)
• oidcauthextension: Add support for accessing custom JWT claims. (#41449) Users can now access JWT claims from OIDC Auth context allowing dynamic processing based on received JWT token.

v0.132.0

🛑 Breaking changes 🛑

• journaldreceiver: Unexport ReceiverType (#40666)
• pulsarexporter: Use configoptional.Optional for authentication fields (#41723)
• exporter/loadbalancingexporter: Use configoptional for optional config sections (#41697)

💡 Enhancements 💡

• pkg/ottl: Add OTTL support for sample submessage of OTel Profiling signal. (#40161)
• internal/common: Add a priority queue implementation to the common package. (#41755)

Commits

• 88441c5 [chore] Prepare release 0.134.0 (#42375)
• d06de5d [chore] Update core dependencies (#42372)
• 947a51e [chore] Promote Paulo Janotti as approver (#42334)
• a0ea062 [chore] Fix flaky ctx canceled error on datadogreceiver tests (#42370)
• 372c5d9 [chore] Fix test flakiness in prometheusexporter (#42351)
• 8b9e223 [chore] rename integration test file to match the pattern of integration_test...
• d4a072f [chore] Remove unnecessary extra allocations/copies in func_slice_to_map (#42...
• 024eac2 ottl: Remove unnecessary Value initialization when setting an attribute/body ...
• bcf2beb [chore] Remove some unnecessary AsRaw calls from profiles (#42363)
• f3d0bb0 Avoid multiple copies of the Map in replace_all_patterns (#42359)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/collector/consumer from 1.37.0 to 1.40.0

Release notes

Sourced from go.opentelemetry.io/collector/consumer's releases.

v1.40.0/v0.134.0

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.134.0

End User Changelog

💡 Enhancements 💡

• pdata: Add custom grpc/encoding that replaces proto and calls into the custom marshal/unmarshal logic in pdata. (#13631) This change should not affect other gRPC calls since it fallbacks to the default grpc/proto encoding if requests are not pdata/otlp requests.
• pdata: Avoid copying the pcommon.Map when same origin (#13731) This is a very large improvement if using OTTL with map functions since it will avoid a map copy.
• exporterhelper: Respect num_consumers when batching and partitioning are enabled. (#13607)

🧰 Bug fixes 🧰

• pdata: Correctly parse OTLP payloads containing non-packed repeated primitive fields (#13727, #13730) This bug prevented the Collector from ingesting most Histogram, ExponentialHistogram, and Profile payloads.

API Changelog

💡 Enhancements 💡

• exporterhelper: Split exporterhelper into a separate module (#12985)

v1.39.0/v0.133.0

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.133.0

End User Changelog

🛑 Breaking changes 🛑

• all: Increase minimum Go version to 1.24 (#13627)

💡 Enhancements 💡

• otlphttpexporter: Add profiles_endpoint configuration option to allow custom endpoint for profiles data export (#13504) The profiles_endpoint configuration follows the same pattern as traces_endpoint, metrics_endpoint, and logs_endpoint. When specified, profiles data will be sent to the custom URL instead of the default {endpoint}/v1development/profiles.

• pdata: Add support for local memory pooling for data objects. (#13678) This is still an early experimental (alpha) feature. Do not recommended to be used production. To enable use "--featuregate=+pdata.useProtoPooling"

• pdata: Optimize CopyTo messages to avoid any copy when same source and destination (#13680)

• receiverhelper: New feature flag to make receiverhelper distinguish internal vs. downstream errors using new otelcol_receiver_failed_x and otelcol_receiver_requests metrics (#12207, #12802) This is a breaking change for the semantics of the otelcol_receiver_refused_metric_points, otelcol_receiver_refused_log_records and otelcol_receiver_refused_spans metrics.

... (truncated)

Changelog

Sourced from go.opentelemetry.io/collector/consumer's changelog.

v1.40.0/v0.134.0

💡 Enhancements 💡

• exporterhelper: Split exporterhelper into a separate module (#12985)

v1.39.0/v0.133.0

🛑 Breaking changes 🛑

• configgrpc: Set tcp as the default transport type (#13657) gRPC is generally used with HTTP/2, so this will simplify usage for most components.

🚩 Deprecations 🚩

• pdata/pprofile: Deprecate Profiles.ProfilesDictionary in favor of Profiles.Dictionary. (#13644)

💡 Enhancements 💡

• pdata: Add support for local memory pooling for data objects. (#13678) This is still an early experimental (alpha) feature. Do not recommended to be used production. To enable use "--featuregate=+pdata.useProtoPooling"

🧰 Bug fixes 🧰

• configoptional: Allow validating nested types (#13579) configoptional.Optional now implements xconfmap.Validator

v1.38.0/v0.132.0

🛑 Breaking changes 🛑

• componenttest: Remove GetFactory from the host returned by NewNopHost (#13577) This method is no longer part of the component.Host interface.

💡 Enhancements 💡

• exporterhelper: Provide an interface queue_batch.Setting.MergeCtx so users can control how context values are preserved or combined (#13320) By supplying a custom mergeCtx function, users can control how context values are preserved or combined. The default behavior is to preserve no context values.

• pdata: Generate Logs/Traces/Metrics/Profiles and p[log|trace|metric|profile]ExportResponse with pdatagen. (#13597) This change brings consistency on how these structs are written and remove JSON marshaling/unmarshaling hand written logic.

• pdata: Avoid unnecessary buffer copy when JSON marshal fails. (#13598)

• pipeline: Mark module as stable (#12831)

Commits

• 76862b8 [chore] Prepare release v1.40.0/v0.134.0 (#13736)
• 9f90261 Revert to github.com/stretchr/testify v1.10.0 (#13733)
• 826dfcd [internal/cmd/pdatagen] Parsing of non-packed primitive arrays (#13730)
• 2b9b63d Avoid copying the pcommon.Map when same origin (#13731)
• df8fac7 [exporter/exporterhelper] Split into a separate module from exporter (#13729)
• 2b4ab2d [chore] Fix issue template (#13728)
• 3d3d087 [chore] service/telemetry: introduce Factory interface (#13725)
• 822643b [chore] Small nits, consistent JSON and Proto logic to call into internal (#1...
• 04a7e7a Add custom grpc/encoding that replaces proto and calls into our formats first...
• 5a5da91 [chore] service/telemetry: encapsulate SDK creation (#13606)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/collector/pdata from 1.37.0 to 1.40.0

Release notes

Sourced from go.opentelemetry.io/collector/pdata's releases.

v1.40.0/v0.134.0

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.134.0

End User Changelog

💡 Enhancements 💡

• pdata: Add custom grpc/encoding that replaces proto and calls into the custom marshal/unmarshal logic in pdata. (#13631) This change should not affect other gRPC calls since it fallbacks to the default grpc/proto encoding if requests are not pdata/otlp requests.
• pdata: Avoid copying the pcommon.Map when same origin (#13731) This is a very large improvement if using OTTL with map functions since it will avoid a map copy.
• exporterhelper: Respect num_consumers when batching and partitioning are enabled. (#13607)

🧰 Bug fixes 🧰

• pdata: Correctly parse OTLP payloads containing non-packed repeated primitive fields (#13727, #13730) This bug prevented the Collector from ingesting most Histogram, ExponentialHistogram, and Profile payloads.

API Changelog

💡 Enhancements 💡

• exporterhelper: Split exporterhelper into a separate module (#12985)

v1.39.0/v0.133.0

Images and binaries here: https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.133.0

End User Changelog

🛑 Breaking changes 🛑

• all: Increase minimum Go version to 1.24 (#13627)

💡 Enhancements 💡

• otlphttpexporter: Add profiles_endpoint configuration option to allow custom endpoint for profiles data export (#13504) The profiles_endpoint configuration follows the same pattern as traces_endpoint, metrics_endpoint, and logs_endpoint. When specified, profiles data will be sent to the custom URL instead of the default {endpoint}/v1development/profiles.

• pdata: Add support for local memory pooling for data objects. (#13678) This is still an early experimental (alpha) feature. Do not recommended to be used production. To enable use "--featuregate=+pdata.useProtoPooling"

• pdata: Optimize CopyTo messages to avoid any copy when same source and destination (#13680)

• receiverhelper: New feature flag to make receiverhelper distinguish internal vs. downstream errors using new otelcol_receiver_failed_x and otelcol_receiver_requests metrics (#12207, #12802) This is a breaking change for the semantics of the otelcol_receiver_refused_metric_points, otelcol_receiver_refused_log_records and otelcol_receiver_refused_spans metrics.

... (truncated)

Changelog

Sourced from go.opentelemetry.io/collector/pdata's changelog.

v1.40.0/v0.134.0

💡 Enhancements 💡

• exporterhelper: Split exporterhelper into a separate module (#12985)

v1.39.0/v0.133.0

🛑 Breaking changes 🛑

• configgrpc: Set tcp as the default transport type (#13657) gRPC is generally used with HTTP/2, so this will simplify usage for most components.

🚩 Deprecations 🚩

• pdata/pprofile: Deprecate Profiles.ProfilesDictionary in favor of Profiles.Dictionary. (#13644)

💡 Enhancements 💡

• pdata: Add support for local memory pooling for data objects. (#13678) This is still an early experimental (alpha) feature. Do not recommended to be used production. To enable use "--featuregate=+pdata.useProtoPooling"

🧰 Bug fixes 🧰

• configoptional: Allow validating nested types (#13579) configoptional.Optional now implements xconfmap.Validator

v1.38.0/v0.132.0

🛑 Breaking changes 🛑

• componenttest: Remove GetFactory from the host returned by NewNopHost (#13577) This method is no longer part of the component.Host interface.

💡 Enhancements 💡

• exporterhelper: Provide an interface queue_batch.Setting.MergeCtx so users can control how context values are preserved or combined (#13320) By supplying a custom mergeCtx function, users can control how context values are preserved or combined. The default behavior is to preserve no context values.

• pdata: Generate Logs/Traces/Metrics/Profiles and p[log|trace|metric|profile]ExportResponse with pdatagen. (#13597) This change brings consistency on how these structs are written and remove JSON marshaling/unmarshaling hand written logic.

• pdata: Avoid unnecessary buffer copy when JSON marshal fails. (#13598)

• pipeline: Mark module as stable (#12831)

Commits

• 76862b8 [chore] Prepare release v1.40.0/v0.134.0 (#13736)
• 9f90261 Revert to github.com/stretchr/testify v1.10.0 (#13733)
• 826dfcd [internal/cmd/pdatagen] Parsing of non-packed primitive arrays (#13730)
• 2b9b63d Avoid copying the pcommon.Map when same origin (#13731)
• df8fac7 [exporter/exporterhelper] Split into a separate module from exporter (#13729)
• 2b4ab2d [chore] Fix issue template (#13728)
• 3d3d087 [chore] service/telemetry: introduce Factory interface (#13725)
• 822643b [chore] Small nits, consistent JSON and Proto logic to call into internal (#1...
• 04a7e7a Add custom grpc/encoding that replaces proto and calls into our formats first...
• 5a5da91 [chore] service/telemetry: encapsulate SDK creation (#13606)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/otel from 1.37.0 to 1.38.0

Changelog

Sourced from go.opentelemetry.io/otel's changelog.

[1.38.0/0.60.0/0.14.0/0.0.13] 2025-08-29

This release is the last to support [Go 1.23]. The next release will require at least [Go 1.24].

Added

• Add native histogram exemplar support in go.opentelemetry.io/otel/exporters/prometheus. (#6772)
• Add template attribute functions to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6939)
  • ContainerLabel
  • DBOperationParameter
  • DBSystemParameter
  • HTTPRequestHeader
  • HTTPResponseHeader
  • K8SCronJobAnnotation
  • K8SCronJobLabel
  • K8SDaemonSetAnnotation
  • K8SDaemonSetLabel
  • K8SDeploymentAnnotation
  • K8SDeploymentLabel
  • K8SJobAnnotation
  • K8SJobLabel
  • K8SNamespaceAnnotation
  • K8SNamespaceLabel
  • K8SNodeAnnotation
  • K8SNodeLabel
  • K8SPodAnnotation
  • K8SPodLabel
  • K8SReplicaSetAnnotation
  • K8SReplicaSetLabel
  • K8SStatefulSetAnnotation
  • K8SStatefulSetLabel
  • ProcessEnvironmentVariable
  • RPCConnectRPCRequestMetadata
  • RPCConnectRPCResponseMetadata
  • RPCGRPCRequestMetadata
  • RPCGRPCResponseMetadata
• Add ErrorType attribute helper function to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6962)
• Add WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log which can be used to disable deduplication for log records. (#6968)
• Add WithCardinalityLimit option to configure the cardinality limit in go.opentelemetry.io/otel/sdk/metric. (#6996, #7065, #7081, #7164, #7165, #7179)
• Add Clone method to Record in go.opentelemetry.io/otel/log that returns a copy of the record with no shared state. (#7001)
• Add experimental self-observability span and batch span processor metrics in go.opentelemetry.io/otel/sdk/trace. Check the go.opentelemetry.io/otel/sdk/trace/internal/x package documentation for more information. (#7027, #6393, #7209)
• The go.opentelemetry.io/otel/semconv/v1.36.0 package. The package contains semantic conventions from the v1.36.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.34.0.(#7032, #7041)
• Add support for configuring Prometheus name translation using WithTranslationStrategy option in go.opentelemetry.io/otel/exporters/prometheus. The current default translation strategy when UTF-8 mode is enabled is NoUTF8EscapingWithSuffixes, but a future release will change the default strategy to UnderscoreEscapingWithSuffixes for compliance with the specification. (#7111)
• Add experimental self-observability log metrics in go.opentelemetry.io/otel/sdk/log. Check the go.opentelemetry.io/otel/sdk/log/internal/x package documentation for more information. (#7121)
• Add experimental self-observability trace exporter metrics in go.opentelemetry.io/otel/exporters/stdout/stdouttrace.

... (truncated)

Commits

• 84e3f3a Release v1.38.0 (#7271)
• 18424a4 Add tests for attribute JSON marshalling (#7268)
• 9798759 Statically define trace observability attributes (#7263)
• be1e57f Refactor BSP observability setup (#7264)
• d99c68c chore(deps): update module github.com/mgechev/revive to v1.12.0 (#7269)
• 0724539 Add benchmark for set equality (#7262)
• 5358fd7 Upgrade semconv dependencies to v1.37.0 (#7260)
• 25d0274 fix(deps): update module github.com/stretchr/testify to v1.11.1 (#7261)
• d0cab86 prometheus: Add support for setting Translation Strategy config option (#7111)
• 3342341 Generate the semconv/v1.37.0 packages (#7254)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/otel/metric from 1.37.0 to 1.38.0

Changelog

Sourced from go.opentelemetry.io/otel/metric's changelog.

[1.38.0/0.60.0/0.14.0/0.0.13] 2025-08-29

This release is the last to support [Go 1.23]. The next release will require at least [Go 1.24].

Added

• Add native histogram exemplar support in go.opentelemetry.io/otel/exporters/prometheus. (#6772)
• Add template attribute functions to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6939)
  • ContainerLabel
  • DBOperationParameter
  • DBSystemParameter
  • HTTPRequestHeader
  • HTTPResponseHeader
  • K8SCronJobAnnotation
  • K8SCronJobLabel
  • K8SDaemonSetAnnotation
  • K8SDaemonSetLabel
  • K8SDeploymentAnnotation
  • K8SDeploymentLabel
  • K8SJobAnnotation
  • K8SJobLabel
  • K8SNamespaceAnnotation
  • K8SNamespaceLabel
  • K8SNodeAnnotation
  • K8SNodeLabel
  • K8SPodAnnotation
  • K8SPodLabel
  • K8SReplicaSetAnnotation
  • K8SReplicaSetLabel
  • K8SStatefulSetAnnotation
  • K8SStatefulSetLabel
  • ProcessEnvironmentVariable
  • RPCConnectRPCRequestMetadata
  • RPCConnectRPCResponseMetadata
  • RPCGRPCRequestMetadata
  • RPCGRPCResponseMetadata
• Add ErrorType attribute helper function to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6962)
• Add WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log which can be used to disable deduplication for log records. (#6968)
• Add WithCardinalityLimit option to configure the cardinality limit in go.opentelemetry.io/otel/sdk/metric. (#6996, #7065, #7081, #7164, #7165, #7179)
• Add Clone method to Record in go.opentelemetry.io/otel/log that returns a copy of the record with no shared state. (#7001)
• Add experimental self-observability span and batch span processor metrics in go.opentelemetry.io/otel/sdk/trace. Check the go.opentelemetry.io/otel/sdk/trace/internal/x package documentation for more information. (#7027, #6393, #7209)
• The go.opentelemetry.io/otel/semconv/v1.36.0 package. The package contains semantic conventions from the v1.36.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.34.0.(#7032, #7041)
• Add support for configuring Prometheus name translation using WithTranslationStrategy option in go.opentelemetry.io/otel/exporters/prometheus. The current default translation strategy when UTF-8 mode is enabled is NoUTF8EscapingWithSuffixes, but a future release will change the default strategy to UnderscoreEscapingWithSuffixes for compliance with the specification. (#7111)
• Add experimental self-observability log metrics in go.opentelemetry.io/otel/sdk/log. Check the go.opentelemetry.io/otel/sdk/log/internal/x package documentation for more information. (#7121)
• Add experimental self-observability trace exporter metrics in go.opentelemetry.io/otel/exporters/stdout/stdouttrace.

... (truncated)

Commits

• 84e3f3a Release v1.38.0 (#7271)
• 18424a4 Add tests for attribute JSON marshalling (#7268)
• 9798759 Statically define trace observability attributes (#7263)
• be1e57f Refactor BSP observability setup (#7264)
• d99c68c chore(deps): update module github.com/mgechev/revive to v1.12.0 (#7269)
• 0724539 Add benchmark for set equality (#7262)
• 5358fd7 Upgrade semconv dependencies to v1.37.0 (#7260)
• 25d0274 fix(deps): update module github.com/stretchr/testify to v1.11.1 (#7261)
• d0cab86 prometheus: Add support for setting Translation Strategy config option (#7111)
• 3342341 Generate the semconv/v1.37.0 packages (#7254)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/otel/sdk from 1.37.0 to 1.38.0

Changelog

Sourced from go.opentelemetry.io/otel/sdk's changelog.

[1.38.0/0.60.0/0.14.0/0.0.13] 2025-08-29

This release is the last to support [Go 1.23]. The next release will require at least [Go 1.24].

Added

• Add native histogram exemplar support in go.opentelemetry.io/otel/exporters/prometheus. (#6772)
• Add template attribute functions to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6939)
  • ContainerLabel
  • DBOperationParameter
  • DBSystemParameter
  • HTTPRequestHeader
  • HTTPResponseHeader
  • K8SCronJobAnnotation
  • K8SCronJobLabel
  • K8SDaemonSetAnnotation
  • K8SDaemonSetLabel
  • K8SDeploymentAnnotation
  • K8SDeploymentLabel
  • K8SJobAnnotation
  • K8SJobLabel
  • K8SNamespaceAnnotation
  • K8SNamespaceLabel
  • K8SNodeAnnotation
  • K8SNodeLabel
  • K8SPodAnnotation
  • K8SPodLabel
  • K8SReplicaSetAnnotation
  • K8SReplicaSetLabel
  • K8SStatefulSetAnnotation
  • K8SStatefulSetLabel
  • ProcessEnvironmentVariable
  • RPCConnectRPCRequestMetadata
  • RPCConnectRPCResponseMetadata
  • RPCGRPCRequestMetadata
  • RPCGRPCResponseMetadata
• Add ErrorType attribute helper function to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6962)
• Add WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log which can be used to disable deduplication for log records. (#6968)
• Add WithCardinalityLimit option to configure the cardinality limit in go.opentelemetry.io/otel/sdk/metric. (#6996, #7065, #7081, #7164, #7165, #7179)
• Add Clone method to Record in go.opentelemetry.io/otel/log that returns a copy of the record with no shared state. (#7001)
• Add experimental self-observability span and batch span processor metrics in go.opentelemetry.io/otel/sdk/trace. Check the go.opentelemetry.io/otel/sdk/trace/internal/x package documentation for more information. (#7027, #6393, #7209)
• The go.opentelemetry.io/otel/semconv/v1.36.0 package. The package contains semantic conventions from the v1.36.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.34.0.(#7032, #7041)
• Add support for configuring Prometheus name translation using WithTranslationStrategy option in go.opentelemetry.io/otel/exporters/prometheus. The current default translation strategy when UTF-8 mode is enabled is NoUTF8EscapingWithSuffixes, but a future release will change the default strategy to UnderscoreEscapingWithSuffixes for compliance with the specification. (#7111)
• Add experimental self-observability log metrics in go.opentelemetry.io/otel/sdk/log. Check the go.opentelemetry.io/otel/sdk/log/internal/x package documentation for more information. (#7121)
• Add experimental self-observability trace exporter metrics in go.opentelemetry.io/otel/exporters/stdout/stdouttrace.

... (truncated)

Commits

• 84e3f3a Release v1.38.0 (#7271)
• 18424a4 Add tests for attribute JSON marshalling (#7268)
• 9798759 Statically define trace observability attributes (#7263)
• be1e57f Refactor BSP observability setup (#7264)
• d99c68c chore(deps): update module github.com/mgechev/revive to v1.12.0 (#7269)
• 0724539 Add benchmark for set equality (#7262)
• 5358fd7 Upgrade semconv dependencies to v1.37.0 (#7260)
• 25d0274 fix(deps): update module github.com/stretchr/testify to v1.11.1 (#7261)
• d0cab86 prometheus: Add support for setting Translation Strategy config option (#7111)
• 3342341 Generate the semconv/v1.37.0 packages (#7254)
• Additional commits viewable in compare view

Updates go.opentelemetry.io/otel/sdk/metric from 1.37.0 to 1.38.0

Changelog

Sourced from go.opentelemetry.io/otel/sdk/metric's changelog.

[1.38.0/0.60.0/0.14.0/0.0.13] 2025-08-29

This release is the last to support [Go 1.23]. The next release will require at least [Go 1.24].

Added

• Add native histogram exemplar support in go.opentelemetry.io/otel/exporters/prometheus. (#6772)
• Add template attribute functions to the go.opentelmetry.io/otel/semconv/v1.34.0 package. (#6939)
  • ContainerLabel
  • DBOperationParameter
  • DBSystemParameter
  • HTTPRequestHeader
  • HTTPResponseHeader
  • K8SCronJobAnnotation
  • K8SCronJobLabel
  • K8SDaemonSetAnnotation
  • K8SDaemonSetLabel
  • K8SDeploymentAnnotation
  • K8SDeploymentLabel
  • K8SJobAnnotation
  • K8SJobLabel
  • K8SNamespaceAnnotation
  • K8SNamespaceLabel
  • K8SNodeAnnotation
  • K8SNodeLabel
  • K8SPodAnnotation
  • K8SPodLabel
  • K8SReplicaSetAnnotation
  • K8SReplicaSetLabel
  • K8SStatefulSetAnnotation
  • K8SStatefulSetLabel
  • ProcessEnvironmentVariable
  • RPCConnectRPCRequestMetadata
  • RPCConnectRPCResponseMetadata
  • RPCGRPCRequestMetadata
  • RPCGRPCResponseMetadata
  Description has been truncated

  Note
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