build(deps): bump go.opentelemetry.io/contrib/bridges/otelslog from 0.19.0 to 0.20.0 in /contrib/slog_otel

[dependabot]

Bumps go.opentelemetry.io/contrib/bridges/otelslog from 0.19.0 to 0.20.0.

Release notes

Sourced from go.opentelemetry.io/contrib/bridges/otelslog's releases.

Release v0.20.0

Changed

• The go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo instrumentation now accepts a WithCommandAttributeDisabled, so the caller can specify whether to opt-out of tracing the mongo command. (#712)
• Upgrade to v0.20.0 of go.opentelemetry.io/otel. (#758)
• The B3 and Jaeger propagators now store their debug or deferred state in the context.Context instead of the SpanContext. (#758)

---

Raw changes made between v0.19.0 and v0.20.0

0e5bef9af1c708e28aabcadd3fd8b35c36526e44 (HEAD -> main, tag: v0.20.0, tag: propagators/v0.20.0, tag: propagators/opencensus/v0.20.0, tag: propagators/opencensus/examples/v0.20.0, tag: propagators/aws/v0.20.0, tag: instrumentation/runtime/v0.20.0, tag: instrumentation/runtime/example/v0.20.0, tag: instrumentation/net/http/otelhttp/v0.20.0, tag: instrumentation/net/http/otelhttp/example/v0.20.0, tag: instrumentation/net/http/httptrace/otelhttptrace/v0.20.0, tag: instrumentation/net/http/httptrace/otelhttptrace/example/v0.20.0, tag: instrumentation/host/v0.20.0, tag: instrumentation/host/example/v0.20.0, tag: instrumentation/gopkg.in/macaron.v1/otelmacaron/v0.20.0, tag: instrumentation/gopkg.in/macaron.v1/otelmacaron/example/v0.20.0, tag: instrumentation/google.golang.org/grpc/otelgrpc/v0.20.0, tag: instrumentation/google.golang.org/grpc/otelgrpc/example/v0.20.0, tag: instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/v0.20.0, tag: instrumentation/github.com/labstack/echo/otelecho/v0.20.0, tag: instrumentation/github.com/labstack/echo/otelecho/example/v0.20.0, tag: instrumentation/github.com/gorilla/mux/otelmux/v0.20.0, tag: instrumentation/github.com/gorilla/mux/otelmux/example/v0.20.0, tag: instrumentation/github.com/gocql/gocql/otelgocql/v0.20.0, tag: instrumentation/github.com/gocql/gocql/otelgocql/example/v0.20.0, tag: instrumentation/github.com/go-kit/kit/otelkit/v0.20.0, tag: instrumentation/github.com/go-kit/kit/otelkit/example/v0.20.0, tag: instrumentation/github.com/gin-gonic/gin/otelgin/v0.20.0, tag: instrumentation/github.com/gin-gonic/gin/otelgin/example/v0.20.0, tag: instrumentation/github.com/emicklei/go-restful/otelrestful/v0.20.0, tag: instrumentation/github.com/emicklei/go-restful/otelrestful/example/v0.20.0, tag: instrumentation/github.com/bradfitz/gomemcache/memcache/otelmemcache/v0.20.0, tag: instrumentation/github.com/bradfitz/gomemcache/memcache/otelmemcache/example/v0.20.0, tag: instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/v0.20.0, tag: instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/example/v0.20.0, tag: instrumentation/github.com/astaxie/beego/otelbeego/v0.20.0, tag: instrumentation/github.com/astaxie/beego/otelbeego/example/v0.20.0, tag: instrumentation/github.com/Shopify/sarama/otelsarama/v0.20.0, tag: instrumentation/github.com/Shopify/sarama/otelsarama/example/v0.20.0, tag: exporters/metric/dogstatsd/v0.20.0, tag: exporters/metric/datadog/v0.20.0, tag: exporters/metric/cortex/v0.20.0, tag: exporters/metric/cortex/utils/v0.20.0, tag: exporters/metric/cortex/example/v0.20.0, tag: detectors/gcp/v0.20.0, tag: detectors/aws/v0.20.0, tag: detectors/aws/eks/v0.20.0, tag: detectors/aws/ecs/v0.20.0, upstream/main, origin/main) Release v0.20.0 (#758) 4d6b37ee50101d33b128be80da797df689dcac73 update grpc example commands (#756) 7b51f7af720d404b75942132988548814759b4b1 Bump github.com/emicklei/go-restful/v3 from 3.5.0 to 3.5.1 in /instrumentation/github.com/emicklei/go-restful/otelrestful (#753) 8db2eaeb371da4b5c046edb63f5ac4aad4f4c329 Bump actions/cache from v2.1.4 to v2.1.5 (#752) 57cfdfcf8c81451509ac1ec66c42e1027113c261 Bump github.com/aws/aws-sdk-go from 1.38.17 to 1.38.21 in /detectors/aws (#751) e1a7c4781baf5716364bc5661052c5746e87e344 Bump github.com/emicklei/go-restful/v3 (#745) b82a9a1da1cc60ddd3f26d216d1fac3f509aef46 Bump github.com/labstack/echo/v4 from 4.2.1 to 4.2.2 in /instrumentation/github.com/labstack/echo/otelecho (#737) 960b296a0c84987f185bc91d6a78088161d184eb Bump github.com/gin-gonic/gin from 1.6.3 to 1.7.1 in /instrumentation/github.com/gin-gonic/gin/otelgin (#736) ac1585995f673176d64f580c316ff046e377cf41 Bump google.golang.org/grpc from 1.36.1 to 1.37.0 in /instrumentation/google.golang.org/grpc/otelgrpc (#740) 988a57d5c3e0c8c497d9b189d549a3d867ac1861 Bump github.com/emicklei/go-restful/v3 from 3.4.0 to 3.5.0 in /instrumentation/github.com/emicklei/go-restful/otelrestful (#735) 892d7f9682fdc37e89dfc54cfc93224277544f62 Bump github.com/aws/aws-sdk-go from 1.38.12 to 1.38.17 in /detectors/aws (#734) 5b82c086071c7d152c3ea72fe1f3a455254acfc5 Add WithCommandLoggingDisabled to otelmongo tracer (#723) ae2c628729ec7c3ac90abe11b5ed04843fae752d otelhttp: handle nil base http transport (#713) e8c2192dd636d4a53625406e6dda5e3e54f4caeb Bump github.com/golang/protobuf from 1.5.1 to 1.5.2 in /instrumentation/google.golang.org/grpc/otelgrpc (#730) e416457164be70ea39a6655742bf5715b218d4d7 Bump go.mongodb.org/mongo-driver (#731) 3e90802df3d48d001bdbd20c7e9f0d018be4ddc9 Bump cloud.google.com/go from 0.80.0 to 0.81.0 in /detectors/gcp (#729) 13ba41fbf7bb8b9ba3f6fb83adc0936cfba1452b Bump github.com/golang/protobuf (#728) 4c3fcb8b89786b0f3afe7e933871314dad7f408d Bump github.com/aws/aws-sdk-go from 1.38.7 to 1.38.12 in /detectors/aws (#727) 2760096474280b3634e92431a7ed6da0744ef144 fix import link (#724) 0b89c82a57465cb877c553c38fa46bae28acdb89 Bump github.com/golangci/golangci-lint from 1.38.0 to 1.39.0 in /tools (#717) ec6d93d81c246a912e60020a34f1b13991d70e08 Bump cloud.google.com/go from 0.79.0 to 0.80.0 in /detectors/gcp (#716) 8d7211f260c9a1dba665bc40815b5ed424019d2c Bump github.com/aws/aws-sdk-go from 1.38.1 to 1.38.7 in /detectors/aws (#715) 0cca425e8c0f4ad49e7d71cffd641139cc2e2778 Bump google.golang.org/grpc from 1.36.0 to 1.36.1 in /instrumentation/google.golang.org/grpc/otelgrpc (#718) 5ec7f3c9b1d9e02998391a9020c8fd9e7775b6a1 fix cortex example code (#722) a51c8df3ff19784513809e8a3d3dafa99f7a3fa6 Update project approvers (#721) 9d0d9d99f94204dd2037e106a26633cfa37bc98f support aws sdk go for v2 instrumentation (#621) c33229996f97bd62fef40fa46911104dae9954ef Update InjectEncoding doc for B3 (#710) 09e3a120e157bb55b9595118a90767014cd3897b Bump github.com/golang/protobuf from 1.4.3 to 1.5.1 in /instrumentation/google.golang.org/grpc/otelgrpc (#681) 454823f7cb255304f9f371eecf7ba4209798ce73 Bump github.com/aws/aws-sdk-go from 1.37.30 to 1.38.1 in /detectors/aws (#708)

Changelog

Sourced from go.opentelemetry.io/contrib/bridges/otelslog's changelog.

[1.45.0/2.5.2/0.70.0/0.37.2/0.25.0/0.20.0/0.16.2/0.17.0] - 2026-08-03

Added

• Add go.opentelemetry.io/contrib/detectors/ibmcloud/vpc, a new resource detector for IBM Cloud VPC virtual server instances, ported from github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourcedetectionprocessor/internal/ibmcloud/vpc. Detects cloud.provider, cloud.platform, cloud.region, cloud.availability_zone, cloud.account.id, cloud.resource_id, host.id, host.image.id, host.image.name, host.name, and host.type. (#9011)
• Add go.opentelemetry.io/contrib/detectors/k8sapi, a new resource detector that queries the Kubernetes API. Detects k8s.node.name and k8s.node.uid when K8S_NODE_NAME is set via the downward API, and k8s.cluster.uid derived from the kube-system namespace UID (works on any Kubernetes distribution). (#9108)
• Add new elasticbeanstalk resource detector for AWS Elastic Beanstalk, ported from processor/resourcedetectionprocessor/internal/aws/elasticbeanstalk in opentelemetry-collector-contrib. (#8993)
• The resource created by go.opentelemetry.io/contrib/otelconf now includes default SDK attributes. (#8990)
• Add support for the aws.ecs resource detector in go.opentelemetry.io/contrib/otelconf/x. (#8915)
• Add support for the aws.eks resource detector in go.opentelemetry.io/contrib/otelconf/x. (#9138)
• Add support for the azure.vm resource detector in go.opentelemetry.io/contrib/otelconf/x. (#9074)
• Add support for the gcp resource detector in go.opentelemetry.io/contrib/otelconf/x. (#9137)
• Add go.opentelemetry.io/contrib/detectors/azure/azureappservice, a new resource detector for Azure App Service. Detects cloud.*, service.name, azure.resource_group.name, azure.app_service.instance.id, and deployment.environment.name from the WEBSITE_* and REGION_NAME environment variables. (#9289)
• Add azurecontainerapps resource detector for Azure Container Apps. (#8939)
• Add go.opentelemetry.io/contrib/detectors/azure/azurefunctions, a new resource detector for Azure Functions. Detects cloud.*, service.name, azure.resource_group.name, faas.instance, and deployment.environment.name from the FUNCTIONS_*, WEBSITE_*, CONTAINER_NAME, and REGION_NAME environment variables. (#9290)
• Add NewResourceDetector along with the WithAttributeFilter and WithTagKeyFilter options in go.opentelemetry.io/contrib/detectors/azure/azurevm. WithAttributeFilter restricts the returned resource to the attributes the filter accepts. WithTagKeyFilter opts in to azure.tag.<name> attributes for the VM tags whose keys satisfy the provided predicate; no VM tags are emitted without it. (#9162)
• Add go.opentelemetry.io/contrib/detectors/vultr — a new resource detector for Vultr Cloud Compute instances, ported from processor/resourcedetectionprocessor/internal/vultr in opentelemetry-collector-contrib. Detects cloud.provider, cloud.platform, cloud.region, host.id, and host.name. (#8995)

Changed

• Upgrade go.opentelemetry.io/otel/semconv to v1.43.0, including updates across instrumentation and detector modules. See semantic-conventions v1.43.0 release for complete details. (#9337)
• Upgrade go.opentelemetry.io/otel/semconv to v1.42.0, including updates across instrumentation and detector modules. See semantic-conventions v1.42.0 release for complete details. (#9196)
• Use direct normalized-key lookups in Carrier.Get and Carrier.Keys in go.opentelemetry.io/contrib/propagators/envcar. (#9112)
• Update log bridge conversions to use attribute key-values instead of the removed log key-values in go.opentelemetry.io/contrib/bridges/otellogr, go.opentelemetry.io/contrib/bridges/otellogrus, go.opentelemetry.io/contrib/bridges/otelslog, and go.opentelemetry.io/contrib/bridges/otelzap. (#9180)
• The Version() function in go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux has been replaced by const Version. (#9076)
• Set error.type attribute instead of adding exception span events in go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin. (#8977)
• Prefer the gRPC dial target over the resolved peer IP for the server.address and server.port attributes in go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc. (#8904)
• The detector in go.opentelemetry.io/contrib/detectors/azure/azurevm now also detects cloud.account.id, cloud.availability_zone, azure.vm.name, azure.vm.size, azure.vm.scaleset.name, and azure.resource_group.name, and prefers osProfile.computerName for host.name (falling back to the VM name), reconciling it with the collector-contrib Azure resource detector. (#9162)

Fixed

• Fix Prometheus reader resource label filter configuration in go.opentelemetry.io/contrib/otelconf/v0.2.0. (#9062)
• Apply resource.detection/development.attributes.included and excluded filtering to resource detector attributes in go.opentelemetry.io/contrib/otelconf/x. (#9131)
• Honor the context configured with WithContext when constructing resources in go.opentelemetry.io/contrib/otelconf and go.opentelemetry.io/contrib/otelconf/x. (#9160)
• Handle nil response bodies from custom RoundTripper implementations in go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp without panicking. (#9184)
• Fix incorrect (overestimated) sum calculation for runtime histograms in go.opentelemetry.io/contrib/instrumentation/runtime. (#9063)
• Fix Severity.UnmarshalText round trip for positive FATAL offsets above the named range in go.opentelemetry.io/contrib/processors/minsev. (#9197)
• Reduce binary size by fetching ConfigMaps via rest.HTTPClientFor instead of the Kubernetes clientset in go.opentelemetry.io/contrib/detectors/aws/eks. (#9284)
• TextMapPropagator in go.opentelemetry.io/contrib/propagators/autoprop returns the no-op propagator for empty input, matching the behavior of none. An unknown OTEL_PROPAGATORS value still returns an error with a nil propagator so NewTextMapPropagator falls back to the default TraceContext and Baggage propagators instead of disabling propagation. (#9163)
• Preserve error-valued attributes nested in a group as grouped attributes instead of silently dropping them in go.opentelemetry.io/contrib/bridges/otelslog. (#9238)
• Fix a data race in go.opentelemetry.io/contrib/bridges/otelslog where concurrent Handle calls could corrupt each other's log attributes because kvBuffer.KeyValues returned a slice aliasing a shared buffer. (#9229)
• Avoid a panic in go.opentelemetry.io/contrib/bridges/otelzap when a malformed error field contains a nil or non-error value. (#9068)
• Use azure.container_app.instance.id instead of service.instance.id for the replica name detected by go.opentelemetry.io/contrib/detectors/azure/azurecontainerapps. (#9208)
• Preserve the underlying metadata errors returned with partial resources from go.opentelemetry.io/contrib/detectors/gcp. (#9069)
• Copy MultipartForm back to the request otelmux.Middleware was given after the wrapped handler returns, so net/http can find and remove the temp files ParseMultipartForm created on the context-derived request copy, when otelmux.Middleware wraps a handler directly, in go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux. This does not cover a handler panic, nor the common router.Use(...) integration, where gorilla/mux's own routing step makes an additional request copy the middleware cannot write back through; see gorilla/mux#777. (#9361)
• Report the b3 header from Fields() for the default B3Unspecified single-header injection encoding, matching what Inject writes, in go.opentelemetry.io/contrib/propagators/b3. (#9273)
• Fix go.opentelemetry.io/contrib/propagators/aws/xray producing deterministic trace and span IDs when the seed read from crypto/rand silently failed, by switching to math/rand/v2's concurrency-safe top-level generator. (#9359)
• Strip connection number suffix from connection ID in go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/v2/mongo/otelmongo to prevent unbounded metric cardinality. (#9352)

... (truncated)

Commits

• 0e5bef9 Release v0.20.0 (#758)
• 4d6b37e update grpc example commands (#756)
• 7b51f7a Bump github.com/emicklei/go-restful/v3 from 3.5.0 to 3.5.1 in /instrumentatio...
• 8db2eae Bump actions/cache from v2.1.4 to v2.1.5 (#752)
• 57cfdfc Bump github.com/aws/aws-sdk-go from 1.38.17 to 1.38.21 in /detectors/aws (#751)
• e1a7c47 Bump github.com/emicklei/go-restful/v3 (#745)
• b82a9a1 Bump github.com/labstack/echo/v4 from 4.2.1 to 4.2.2 in /instrumentation/gith...
• 960b296 Bump github.com/gin-gonic/gin from 1.6.3 to 1.7.1 in /instrumentation/github....
• ac15859 Bump google.golang.org/grpc from 1.36.1 to 1.37.0 in /instrumentation/google....
• 988a57d Bump github.com/emicklei/go-restful/v3 from 3.4.0 to 3.5.0 in /instrumentatio...
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