Overview

Added

• Add the WithSource option to the go.opentelemetry.io/contrib/bridges/otelslog log bridge to set the code.* attributes in the log record that includes the source location where the record was emitted. (#6253)
• Add ContextWithStartTime and StartTimeFromContext to go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp, which allows setting the start time using go context. (#6137)
• Set the code.* attributes in go.opentelemetry.io/contrib/bridges/otelzap if the zap.Logger was created with the AddCaller or AddStacktrace option. (#6268)
• Add a LogProcessor to go.opentelemetry.io/contrib/processors/baggagecopy to copy baggage members to log records. (#6277)
  • Use baggagecopy.NewLogProcessor when configuring a Log Provider.
    • NewLogProcessor accepts a Filter function type that selects which baggage members are added to the log record.

Changed

• Transform raw (slog.KindAny) attribute values to matching log.Value types. For example, []string{"foo", "bar"} attribute value is now transformed to log.SliceValue(log.StringValue("foo"), log.StringValue("bar")) instead of log.String("[foo bar"]). (#6254)
• Upgrade go.opentelemetry.io/otel/semconv/v1.17.0 to go.opentelemetry.io/otel/semconv/v1.21.0 in go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo. (#6272)
• Resource doesn't merge with defaults if a valid resource is configured in go.opentelemetry.io/contrib/config. (#6289)

Fixed

• Transform nil attribute values to log.Value zero value instead of panicking in go.opentelemetry.io/contrib/bridges/otellogrus. (#6237)
• Transform nil attribute values to log.Value zero value instead of panicking in go.opentelemetry.io/contrib/bridges/otelzap. (#6237)
• Transform nil attribute values to log.Value zero value instead of log.StringValue("<nil>") in go.opentelemetry.io/contrib/bridges/otelslog. (#6246)
• Fix NewClientHandler so that rpc.client.request.* metrics measure requests instead of responses and rpc.client.responses.* metrics measure responses instead of requests in go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc. (#6250)
• Fix issue in go.opentelemetry.io/contrib/config causing otelprom.WithResourceAsConstantLabels configuration to not be respected. (#6260)
• otel.Handle is no longer called on a successful shutdown of the Prometheus exporter in go.opentelemetry.io/contrib/config. (#6299)

What's Changed

• fix(deps): update module go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp to v0.56.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6251
• chore(deps): update module github.com/gabriel-vasile/mimetype to v1.4.6 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6247
• fix(deps): update module go.opentelemetry.io/contrib/bridges/otelslog to v0.6.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6249
• Fix panic for nil attributes and move convert funcs to internal/shared/logutil by @m1heng in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6237
• otelslog: Transform nil attribute to empty log.Value by @pellared in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6246
• fix(deps): update module github.com/prometheus/client_golang to v1.20.5 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6255
• fix(deps): update googleapis to 796eee8 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6257
• fix(deps): update module github.com/googlecloudplatform/opentelemetry-operations-go/detectors/gcp to v1.24.3 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6258
• oteslog: Improve transforming slog.KindAny attributes by @pellared in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6254
• fix(deps): update aws-sdk-go-v2 monorepo by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6259
• otelgrpc: Fix NewClientHandler to emit proper request/response metrics by @bogdandrutu in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6250
• config: fix bug where WithResourceAsConstantLabels wasn't set by @codeboten in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6260
• otelslog: Add WithSource option by @Jesse0Michael in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6253
• otelhttp: Allow setting start time using context by @dashpole in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6137
• chore(deps): update module github.com/bytedance/sonic/loader to v0.2.1 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6267
• chore(deps): update module github.com/ebitengine/purego to v0.8.1 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6269
• fix(deps): update googleapis to 324edc3 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6270
• chore(deps): update prom/prometheus docker tag to v2.55.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6271
• otelzap: Add caller and stacktrace to attributes if present by @suniastar in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6268
• chore(deps): update otel/opentelemetry-collector-contrib docker tag to v0.112.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6274
• chore(deps): update kubernetes packages to v0.31.2 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6273
• chore(deps): update module github.com/prometheus/common to v0.60.1 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6275
• fix(deps): update module github.com/aws/aws-sdk-go-v2/service/s3 to v1.66.1 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6276
• fix(deps): update module github.com/atombender/go-jsonschema to v0.17.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6278
• otellogr: Implement LevelSeverity, Enabled by @scorpionknifes in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6206
• otelmongo semconv 1.21.0 bump by @prestonvasquez in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6272
• fix(deps): update aws-sdk-go-v2 monorepo by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6280
• Add Cheng-Zhen as a triager by @dmathieu in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6279
• fix(deps): update module github.com/aws/aws-sdk-go-v2/service/route53 to v1.46.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6284
• chore(deps): update module github.com/grpc-ecosystem/grpc-gateway/v2 to v2.23.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6288
• fix(deps): update module github.com/googlecloudplatform/opentelemetry-operations-go/detectors/gcp to v1.25.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6287
• fix(deps): update module github.com/shirou/gopsutil/v4 to v4.24.10 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6286
• chore(deps): update k8s.io/utils digest to 3ea5e8c by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6290
• config: update resource to return only configured values by @codeboten in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6289
• feat: add LogProcessor to baggagecopy by @Jesse0Michael in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6277
• fix(deps): update googleapis to dd2ea8e by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6292
• chore(deps): update k8s.io/utils digest to 6fe5fd8 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6291
• chore(deps): update module github.com/bytedance/sonic to v1.12.4 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6293
• chore(deps): update prom/prometheus docker tag to v2.55.1 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6297
• fix(deps): update aws-sdk-go-v2 monorepo by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6298
• chore(deps): update otel/opentelemetry-collector-contrib docker tag to v0.113.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6301
• fix(deps): update module go.opentelemetry.io/build-tools/gotmpl to v0.15.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6303
• fix(deps): update module go.opentelemetry.io/build-tools/crosslink to v0.15.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6302
• config: don't log an error on close by @codeboten in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6299
• chore(deps): update module github.com/klauspost/cpuid/v2 to v2.2.9 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6304
• fix(deps): update module go.opentelemetry.io/build-tools/multimod to v0.15.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6305
• fix(deps): update aws-sdk-go-v2 monorepo by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6308
• fix(deps): update module google.golang.org/grpc to v1.68.0 by @renovate in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6306
• Release v1.32.0/v0.57.0/v0.26.0/v0.12.0/v0.7.0/v0.5.0/v0.4.0 by @pellared in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6311

New Contributors

• @m1heng made their first contribution in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6237
• @Jesse0Michael made their first contribution in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6253
• @suniastar made their first contribution in https://github.com/open-telemetry/opentelemetry-go-contrib/pull/6268

Full Changelog: https://github.com/open-telemetry/opentelemetry-go-contrib/compare/v1.31.0...v1.32.0