chore(deps): bump go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc from 0.19.0 to 0.20.0

[dependabot]

Bumps go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc from 0.19.0 to 0.20.0.

Release notes

Sourced from go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc's releases.

Release v0.20.0

Added

• The OTLP exporter now has two new convenience functions, NewExportPipeline and InstallNewPipeline, setup and install the exporter in tracing and metrics pipelines. (#1373)
• Adds semantic conventions for exceptions. (#1492)
• Added Jaeger Environment variables: OTEL_EXPORTER_JAEGER_AGENT_HOST, OTEL_EXPORTER_JAEGER_AGENT_PORT These environment variables can be used to override Jaeger agent hostname and port (#1752)
• Option ExportTimeout was added to batch span processor. (#1755)
• trace.TraceFlags is now a defined type over byte and WithSampled(bool) TraceFlags and IsSampled() bool methods have been added to it. (#1770)
• The Event and Link struct types from the go.opentelemetry.io/otel package now include a DroppedAttributeCount field to record the number of attributes that were not recorded due to configured limits being reached. (#1771)
• The Jaeger exporter now reports dropped attributes for a Span event in the exported log. (#1771)
• Adds test to check BatchSpanProcessor ignores OnEnd and ForceFlush post Shutdown. (#1772)
• Extract resource attributes from the OTEL_RESOURCE_ATTRIBUTES environment variable and merge them with the resource.Default resource as well as resources provided to the TracerProvider and metric Controller. (#1785)
• Added WithOSType resource configuration option to set OS (Operating System) type resource attribute (os.type). (#1788)
• Added WithProcess* resource configuration options to set Process resource attributes. (#1788)
  • process.pid
  • process.executable.name
  • process.executable.path
  • process.command_args
  • process.owner
  • process.runtime.name
  • process.runtime.version
  • process.runtime.description
• Adds k8s.node.name and k8s.node.uid attribute keys to the semconv package. (#1789)
• Added support for configuring OTLP/HTTP and OTLP/gRPC Endpoints, TLS Certificates, Headers, Compression and Timeout via Environment Variables. (#1758, #1769 and #1811)
  • OTEL_EXPORTER_OTLP_ENDPOINT
  • OTEL_EXPORTER_OTLP_TRACES_ENDPOINT
  • OTEL_EXPORTER_OTLP_METRICS_ENDPOINT
  • OTEL_EXPORTER_OTLP_HEADERS
  • OTEL_EXPORTER_OTLP_TRACES_HEADERS
  • OTEL_EXPORTER_OTLP_METRICS_HEADERS
  • OTEL_EXPORTER_OTLP_COMPRESSION
  • OTEL_EXPORTER_OTLP_TRACES_COMPRESSION
  • OTEL_EXPORTER_OTLP_METRICS_COMPRESSION
  • OTEL_EXPORTER_OTLP_TIMEOUT
  • OTEL_EXPORTER_OTLP_TRACES_TIMEOUT
  • OTEL_EXPORTER_OTLP_METRICS_TIMEOUT
  • OTEL_EXPORTER_OTLP_CERTIFICATE
  • OTEL_EXPORTER_OTLP_TRACES_CERTIFICATE
  • OTEL_EXPORTER_OTLP_METRICS_CERTIFICATE
• Adds otlpgrpc.WithTimeout option for configuring timeout to the otlp/gRPC exporter. (#1821)

Fixed

• The Span.IsRecording implementation from go.opentelemetry.io/otel/sdk/trace always returns false when not being sampled. (#1750)
• The Jaeger exporter now correctly sets tags for the Span status code and message. This means it uses the correct tag keys ("otel.status_code", "otel.status_description") and does not set the status message as a tag unless it is set on the span. (#1761)
• The Jaeger exporter now correctly records Span event's names using the "event" key for a tag. Additionally, this tag is overridden, as specified in the OTel specification, if the event contains an attribute with that key. (#1768)
• Zipkin Exporter: Ensure mapping between OTel and Zipkin span data complies with the specification. (#1688)

... (truncated)

Changelog

Sourced from go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc's changelog.

[1.44.0/0.66.0/0.20.0/0.0.17] 2026-05-27

Added

• Add ByteSlice and ByteSliceValue functions for new BYTESLICE attribute type in go.opentelemetry.io/otel/attribute. (#7948)
• Apply attribute value limit to the KindBytes attribute type in go.opentelemetry.io/otel/sdk/log. (#7990)
• Apply attribute value limit to the BYTESLICE attribute type in go.opentelemetry.io/otel/sdk/trace. (#7990)
• Support BYTESLICE attributes in go.opentelemetry.io/otel/trace. (#8153)
• Support BYTESLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8153)
• Support BYTESLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8153)
• Support BYTESLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8153)
• Support BYTESLICE attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8153)
• Add String method for Value type in go.opentelemetry.io/otel/attribute. (#8142)
• Add Slice and SliceValue functions for new SLICE attribute type in go.opentelemetry.io/otel/attribute. (#8166)
• Support SLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8216)
• Support SLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8216)
• Support SLICE attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8216)
• Support SLICE attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8216)
• Apply AttributeValueLengthLimit to attribute.SLICE type attribute values in go.opentelemetry.io/otel/sdk/trace, recursively truncating contained string values. (#8217)
• Add Error field on Record type in go.opentelemetry.io/otel/log/logtest. (#8148)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc. (#8157)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp. (#8157)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc. (#8157)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp. (#8157)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc. (#8157)
• Add WithMaxRequestSize option in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#8157)
• Add Settable to go.opentelemetry.io/otel/metric/x to allow reusing attribute options. (#8178)
• Add experimental support for splitting metric data across multiple batches in go.opentelemetry.io/otel/sdk/metric. Set OTEL_GO_X_METRIC_EXPORT_BATCH_SIZE=<max_size> to enable for all periodic readers. See go.opentelemetry.io/otel/sdk/metric/internal/x for feature documentation. (#8071)
• Add experimental self-observability metrics in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc. Enable with OTEL_GO_X_SELF_OBSERVABILITY=true environment variable. See go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc/internal/x for feature documentation. (#8192)
• Add experimental self-observability metrics in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp. Enable with OTEL_GO_X_SELF_OBSERVABILITY=true environment variable. See go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp/internal/x for feature documentation. (#8194)
• Add experimental self-observability metrics in go.opentelemetry.io/otel/exporters/stdout/stdoutlog. Enable with OTEL_GO_X_SELF_OBSERVABILITY=true environment variable. See go.opentelemetry.io/otel/stdout/stdoutlog/internal/x for feature documentation. (#8263)
• Add WithDefaultAttributes to go.opentelemetry.io/otel/metric/x to support setting default attributes on instruments. (#8135)
• Add go.opentelemetry.io/otel/semconv/v1.41.0 package. The package contains semantic conventions from the v1.41.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.40.0. (#8324)
• Add Observable variants of instruments to go.opentelemetry.io/otel/semconv/v1.41.0 package. (#8350)
• Generate explicit histogram bucket boundaries from weaver configuration for HTTP and RPC duration instruments in go.opentelemetry.io/otel/semconv/v1.41.0. (#8002)

Changed

• ⚠️ Breaking Change: go.opentelemetry.io/otel/sdk/metric now applies a default cardinality limit of 2000 to comply with the Metrics SDK specification recommendation. New attribute sets are dropped when the cardinality limit is reached. The measurement of these sets are aggregated into a special attribute set containing attribute.Bool("otel.metric.overflow", true).

... (truncated)

Commits

• 02d8bdd Release v0.20.0 (#1837)
• aa66fe7 OS and Process resource detectors (#1788)
• 7374d67 Fix Links documents (#1835)
• 856f5b8 Add feature request issue template (#1831)
• 0fdc3d7 Remove bundler from Jaeger exporter (#1830)
• 738ef11 Fix flaky global ErrorHandler delegation test (#1829)
• e43d9c0 Update Default Value for Jaeger Exporter Endpoint (#1824)
• 0032bd6 Fix default merging of resource attributes from environment variable (#1785)
• 96c5e4b Add SpanProcessor example for Span annotation on start (#1733)
• 543c814 Remove the WithSDKOptions from the Jaeger exporter (#1825)
• Additional commits viewable in compare view