feat: update opentelemetry

[renovate]

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Change	Age	Confidence
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc	v0.53.0 → v0.69.0
go.opentelemetry.io/otel	v1.28.0 → v1.44.0
go.opentelemetry.io/otel/trace	v1.28.0 → v1.44.0

---

Release Notes

open-telemetry/opentelemetry-go (go.opentelemetry.io/otel)

v1.44.0: /v0.66.0/v0.20.0/v0.0.17

Compare Source

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).
  This can break users who relied on the previous unlimited default.
  Set WithCardinalityLimit(0) or the deprecated OTEL_GO_X_CARDINALITY_LIMIT=0 environment variable to preserve unlimited cardinality.
  Note that support for OTEL_GO_X_CARDINALITY_LIMIT may be removed in a future release. (#​8247)
• ErrorType in go.opentelemetry.io/otel/semconv now unwraps errors created with fmt.Errorf when deriving the error.type attribute. (#​8133)
• go.opentelemetry.io/otel/sdk/log now unwraps error chains created with fmt.Errorf when deriving the error.type attribute from errors on log records. (#​8133)
• Set.MarshalLog method in go.opentelemetry.io/otel/attribute now uses Value.String formatting following the OpenTelemetry AnyValue representation for non-OTLP protocols. (#​8169)
• Optimize go.opentelemetry.io/otel/sdk/metric to return a drop reservoir and short-circuit Offer calls to the exemplar reservoir when exemplar.AlwaysOffFilter is configured. (#​8211) (#​8267)
• Optimize go.opentelemetry.io/otel/sdk/metric to return a drop reservoir for asynchronous instruments when exemplar.TraceBasedFilter is configured. (#​8286)

Deprecated

• Deprecate Value.Emit method in go.opentelemetry.io/otel/attribute.
  Use Value.String instead. (#​8176)

Fixed

• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Limit OTLP request size to 64 MiB by default in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp.
  The limit applies before compression, oversized requests are treated as non-retryable errors, and the limit can be configured with the new WithMaxRequestSize option. (#​8157, #​8365)
• Fix gzipped request body replay on redirect in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp. (#​8135)
• Fix gzipped request body replay on redirect in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#​8152)
• go.opentelemetry.io/otel/exporters/prometheus now uses Value.String formatting for label values following the OpenTelemetry AnyValue representation for non-OTLP protocols. (#​8170)
• Propagate errors from the exporter when calling Shutdown on BatchSpanProcessor in go.opentelemetry.io/otel/sdk/trace. (#​8197)
• Fix stale status code reporting on self-observability metrics in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#​8226)
• Fix a concurrent Collect data race and potential panic in go.opentelemetry.io/otel/exporters/prometheus when WithResourceAsConstantLabels option is used. (#​8227)
• Fix race condition in FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar by reverting #​7447. (#​8249)
• Fix FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar to safely handle zero size.
  A capacity check in the constructor initializes the reservoir safely and skips initialization for zero-cap; early returns in Offer() and Collect() ensure no-op behavior. (#​8295)
• Fix counting of spans and logs in self-observability metrics in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc, go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp, go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc, and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#​8254)
• Drop conflicting scope attributes named name, version, or schema_url from metric labels in go.opentelemetry.io/otel/exporters/prometheus, preserving the dedicated otel_scope_name, otel_scope_version, and otel_scope_schema_url labels. (#​8264)
• Close schema files opened by ParseFile in go.opentelemetry.io/otel/schema/v1.0 and go.opentelemetry.io/otel/schema/v1.1. (GHSA-995v-fvrw-c78m)
• Enforce the 8192-byte baggage size limit during extraction/parsing, changing behavior when the limit is exceeded in go.opentelemetry.io/otel/baggage and go.opentelemetry.io/otel/propagation. (#​8222)
• Fix go.opentelemetry.io/otel/semconv/v1.41.0 to include Attr* helper methods for required attributes on observable instruments. (#​8361)
• Limit baggage extraction error reporting in go.opentelemetry.io/otel/propagation to prevent malformed or oversized baggage headers from flooding logs. (GHSA-5wrp-cwcj-q835)

What's Changed

• Document how to implement experimental features by @​dashpole in #​8124
• Add support for experimental options in the metrics API by @​dashpole in #​8111
• fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to e5db982 by @​renovate[bot] in #​8136
• fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to 32cd848 by @​renovate[bot] in #​8141
• fix(deps): update googleapis to 6f92a3b by @​renovate[bot] in #​8140
• chore(deps): update module github.com/jgautheron/goconst to v1.10.0 by @​renovate[bot] in #​8134
• attribute: add BYTESLICE type support by @​NesterovYehor in #​7948
• unwrap error chains created with fmt.Errorf by @​pellared in #​8133
• log/logtest: add Error field to Record type by @​pellared in #​8148
• attribute: add String method for Value type by @​pellared in #​8142
• fix(deps): update module golang.org/x/sys to v0.43.0 by @​renovate[bot] in #​8156
• chore(deps): update codspeedhq/action action to v4.13.1 by @​renovate[bot] in #​8155
• fix(otlploghttp): replay gzipped bodies on redirect by @​MrAlias in #​8152
• Improve test coverage for exponential histogram edge cases by @​dashpole in #​8129
• Add example test for the prometheus exporter by @​dashpole in #​8137
• chore(deps): update golang.org/x/telemetry digest to 93c7c8a by @​renovate[bot] in #​8158
• chore(deps): update module github.com/mattn/go-runewidth to v0.0.23 by @​renovate[bot] in #​8161
• chore(deps): update module github.com/mattn/go-isatty to v0.0.21 by @​renovate[bot] in #​8159
• fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to 6b4d2bc by @​renovate[bot] in #​8160
• Add experimental support for batching in periodic reader by @​dashpole in #​8071
• chore(deps): update golang.org/x by @​renovate[bot] in #​8165
• Support BYTESLICE attributes across trace and exporter paths by @​MrAlias in #​8153
• chore(deps): update golang.org/x by @​renovate[bot] in #​8171
• fix(deps): update module golang.org/x/tools to v0.44.0 by @​renovate[bot] in #​8173
• metricdatatest: support BYTESLICE attribute comparisons by @​pellared in #​8167
• test: add test case for ByteSlice in TestValueFromAttribute by @​pellared in #​8168
• attribute: Set.MarshalLog to use Value.String instead of Value.Emit by @​pellared in #​8169
• prometheus: use Value.String instead of Value.Emit by @​pellared in #​8170
• fix(deps): update golang.org/x to 746e56f by @​renovate[bot] in #​8175
• Add support for the development attributes advisory parameter by @​dashpole in #​8135
• chore(deps): update actions/upload-artifact action to v7.0.1 by @​renovate[bot] in #​8177
• attribute: deprecate Value.Emit by @​pellared in #​8176
• chore(deps): update module github.com/manuelarte/funcorder to v0.6.0 by @​renovate[bot] in #​8181
• chore(deps): update module github.com/ashanbrown/makezero/v2 to v2.2.1 by @​renovate[bot] in #​8180
• chore(deps): update module github.com/ashanbrown/forbidigo/v2 to v2.3.1 by @​renovate[bot] in #​8182
• fix(deps): update module go.opentelemetry.io/collector/pdata to v1.56.0 by @​renovate[bot] in #​8184
• Update semconv template and 1.40.0 to use Enabled for metrics by @​dashpole in #​8172
• Add x.Settable to allow reusing attribute options by @​dashpole in #​8178
• chore(deps): update actions/cache action to v5.0.5 by @​renovate[bot] in #​8187
• fix(deps): update googleapis to 3e5c5a5 by @​renovate[bot] in #​8190
• fix(otlpmetrichttp): replay gzipped bodies on redirect by @​pellared in #​8185
• fix(deps): update module golang.org/x/vuln to v1.2.0 by @​renovate[bot] in #​8193
• fix(deps): update googleapis to afd174a by @​renovate[bot] in #​8195
• chore(deps): update module github.com/dave/dst to v0.27.4 by @​renovate[bot] in #​8198
• Fix exemplar tests in containerized environments by @​dashpole in #​8188
• Update contributing to recommend using Enabled by @​dashpole in #​8189
• otlptracehttp: reset pooled gzip writer before reuse by @​pellared in #​8196
• chore(deps): update golang.org/x/telemetry digest to fac6e1c by @​renovate[bot] in #​8202
• fix(deps): update module github.com/opentracing-contrib/go-grpc to v0.1.3 by @​renovate[bot] in #​8207
• fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to 07c9668 by @​renovate[bot] in #​8206
• attribute: make TestHashKVs linear-time by @​pellared in #​8204
• chore(deps): update github/codeql-action action to v4.35.2 by @​renovate[bot] in #​8208
• sdk/trace: propagate SpanExporter.Shutdown error from BatchSpanProcessor by @​alliasgher in #​8197
• add GitHub Copilot code review instructions by @​pellared in #​8212
• chore(deps): update module github.com/grpc-ecosystem/grpc-gateway/v2 to v2.29.0 by @​renovate[bot] in #​8214
• attribute: add SLICE type support by @​pellared in #​8166
• Fix typos found by copilot by @​dashpole in #​8221
• chore(deps): update module github.com/go-git/go-git/v5 to v5.18.0 by @​renovate[bot] in #​8223
• docs: add agent guide for autonomous coding agents by @​pellared in #​8215
• test: truncate attribute string values using Unicode rune count by @​pellared in #​8219
• sdk/trace: apply AttributeValueLengthLimit to attribute.SLICE by @​pellared in #​8217
• chore(deps): update module github.com/dlclark/regexp2 to v1.12.0 by @​renovate[bot] in #​8229
• prometheus: fix Collect data race for constant resource labels by @​pellared in #​8227
• exporters: support SLICE attributes by @​pellared in #​8216
• chore(deps): update codspeedhq/action action to v4.14.0 by @​renovate[bot] in #​8234
• Fix stale status code reporting on self-observability metrics by @​dashpole in #​8226
• fix(deps): update googleapis to e10c466 by @​renovate[bot] in #​8241
• fix(deps): update build-tools to v0.30.0 by @​renovate[bot] in #​8244
• [chore] changelog: re-run workflow on PR title edits by @​cijothomas in #​8246
• stdlog observ: remove partial success handling by @​yumosx in #​8174
• feat: add self-observability metrics to otlpmetrichttp metric exporters by @​dashpole in #​8194
• chore(deps): update golang.org/x/telemetry digest to 392afab by @​renovate[bot] in #​8248
• Use a DropReservoir when an exemplar.AlwaysOffFilter is provided by @​dashpole in #​8211
• metric: clarify sync vs observable Gauge in package godoc by @​alliasgher in #​8225
• sdk/metric: apply default cardinality limit of 2000 by @​pellared in #​8247
• Revert "Optimize fixedsize reservoir (#​7447)" by @​dashpole in #​8249
• fix(deps): update module golang.org/x/vuln to v1.3.0 by @​renovate[bot] in #​8256
• chore(deps): update otel/weaver docker tag to v0.23.0 by @​renovate[bot] in #​8255
• Run benchmarks using Settable for more accurate comparrisons by @​dashpole in #​8252
• Add MaxRequestSize option to OTLP exporters by @​pellared in #​8157
• fix counting of spans/logs in self-observability metrics in otlp trace and log exporters by @​dashpole in #​8254
• fix(deps): update github.com/opentracing-contrib/go-grpc/test digest to 2f88a58 by @​renovate[bot] in #​8260
• chore(deps): update golang.org/x/telemetry digest to 329d219 by @​renovate[bot] in #​8259
• chore(deps): update module github.com/sourcegraph/go-diff to v0.8.0 by @​renovate[bot] in #​8262
• chore(deps): update module github.com/mattn/go-isatty to v0.0.22 by @​renovate[bot] in #​8265
• chore(deps): update module go.uber.org/zap to v1.28.0 by @​renovate[bot] in #​8269
• fix(deps): update googleapis to 7cedc36 by @​renovate[bot] in #​8266
• chore(deps): update module github.com/securego/gosec/v2 to v2.26.1 by @​renovate[bot] in #​8270
• fix(deps): update module go.opentelemetry.io/collector/pdata to v1.57.0 by @​renovate[bot] in #​8275
• chore(deps): update codspeedhq/action action to v4.15.0 by @​renovate[bot] in #​8272
• chore(deps): update golang.org/x/telemetry digest to 76f71b9 by @​renovate[bot] in #​8271
• Apply attribute value limit for BYTESLICE and KindBytes by @​NesterovYehor in #​7990
• chore(deps): update module github.com/alecthomas/chroma/v2 to v2.24.0 by @​renovate[bot] in #​8277
• chore(deps): update module github.com/fsnotify/fsnotify to v1.10.0 by @​renovate[bot] in #​8280
• chore(deps): update module github.com/alecthomas/chroma/v2 to v2.24.1 by @​renovate[bot] in #​8281
• Prometheus Exporter: Drop Scope attributes name, version and schema_url by @​ArthurSens in #​8264
• attribute: split HashKVs benchmark by value type by @​pellared in #​8268
• [chore] metric: document Enabled and WithAttributeSet in package docs by @​cijothomas in #​8245
• chore(deps): update module github.com/bombsimon/wsl/v5 to v5.8.0 by @​renovate[bot] in #​8287
• fix(deps): update module github.com/masterminds/semver/v3 to v3.5.0 by @​renovate[bot] in #​8283
• chore(deps): update module github.com/pjbgf/sha1cd to v0.6.0 by @​renovate[bot] in #​8288
• Optimize metrics sdk measurement with AlwaysOff exemplar filter by @​dashpole in #​8267
• fix(deps): update module github.com/golangci/golangci-lint/v2 to v2.12.0 by @​renovate[bot] in #​8290
• chore(deps): update github/codeql-action action to v4.35.3 by @​renovate[bot] in #​8289
• chore(deps): update github.com/charmbracelet/ultraviolet digest to 6603726 by @​renovate[bot] in #​8291
• chore(deps): update github.com/golangci/rowserrcheck digest to 8d53bbc by @​renovate[bot] in #​8292
• chore(deps): update module github.com/pelletier/go-toml/v2 to v2.3.1 by @​renovate[bot] in #​8293
• fix(deps): update module github.com/golangci/golangci-lint/v2 to v2.12.1 by @​renovate[bot] in #​8294
• chore(deps): update module github.com/ryancurrah/gomodguard/v2 to v2.1.3 by @​renovate[bot] in #​8296
• fix(deps): update module google.golang.org/grpc to v1.81.0 by @​renovate[bot] in #​8298
• chore(deps): update module github.com/fsnotify/fsnotify to v1.10.1 by @​renovate[bot] in #​8300
• chore(deps): update module github.com/uudashr/iface to v1.4.2 by @​renovate[bot] in #​8301
• fix(deps): update googleapis to 60b97b3 by @​renovate[bot] in #​8303
• chore(deps): update codspeedhq/action action to v4.15.1 by @​renovate[bot] in #​8307
• fix(deps): update module github.com/golangci/golangci-lint/v2 to v2.12.2 by @​renovate[bot] in #​8308
• chore(deps): update golang.org/x/telemetry digest to 5a0966d by @​renovate[bot] in #​8310
• chore(deps): update module github.com/ghostiam/protogetter to v0.3.21 by @​renovate[bot] in #​8311
• chore(deps): update module github.com/go-git/go-billy/v5 to v5.9.0 by @​renovate[bot] in #​8312
• chore(deps): update module github.com/jgautheron/goconst to v1.10.1 by @​renovate[bot] in #​8315
• chore(deps): update github/codeql-action action to v4.35.4 by @​renovate[bot] in #​8318
• chore(deps): update golang.org/x/telemetry digest to e88f59f by @​renovate[bot] in #​8317
• chore(deps): update module github.com/raeperd/recvcheck to v0.3.0 by @​renovate[bot] in #​8314
• fix(deps): update module golang.org/x/sys to v0.44.0 by @​renovate[bot] in #​8322
• chore(deps): update module github.com/go-git/go-git/v5 to v5.19.0 by @​renovate[bot] in #​8313
• chore(deps): update module github.com/abirdcfly/dupword to v0.1.8 by @​renovate[bot] in #​8316
• chore(deps): update golang.org/x by @​renovate[bot] in #​8323
• docs: Expand SIG meeting welcoming language by @​cijothomas in #​8319
• chore(deps): update module mvdan.cc/gofumpt to v0.10.0 by @​renovate[bot] in #​8304
• chore(deps): update golang.org/x by @​renovate[bot] in #​8325
• chore(deps): update golang.org/x/telemetry digest to 42602be by @​renovate[bot] in #​8326
• Fix benchmark ci by @​XSAM in #​8282
• fix(deps): update golang.org/x by @​renovate[bot] in #​8327
• chore(deps): update module go.opentelemetry.io/collector/featuregate to v1.58.0 by @​renovate[bot] in #​8328
• fix(deps): update module go.opentelemetry.io/collector/pdata to v1.58.0 by @​renovate[bot] in #​8329
• chore(deps): update github.com/charmbracelet/ultraviolet digest to c840852 by @​renovate[bot] in #​8331
• fix(deps): update googleapis to 3700d41 by @​renovate[bot] in #​8332
• fix: clear cached objects to enable GC by @​ash2k in #​8233
• Generate and upgrade to semconv/v1.41.0 by @​MrAlias in #​8324
• chore(deps): update module github.com/go-git/go-git/v5 to v5.19.1 by @​renovate[bot] in #​8345
• chore: Skip benchmark workflow when only non-Go files change by @​cijothomas in #​8346
• chore(deps): update github/codeql-action action to v4.35.5 by @​renovate[bot] in #​8341
• Add max baggage length as limitation by @​XSAM in #​8222
• Generating histogram boundaries from weaver.yaml by @​itssaharsh in #​8015
• chore(deps): update codecov/codecov-action action to v6.0.1 by @​renovate[bot] in #​8342
• chore(deps): update module github.com/kisielk/errcheck to v1.20.0 by @​renovate[bot] in #​8333
• Add observable instrument variants to semconv v1.41.0 by @​dashpole in #​8350
• fix(semconv): clear pooled slices to enable GC by @​pellared in #​8352
• chore(deps): update actions/stale action to v10.3.0 by @​renovate[bot] in #​8355
• chore(deps): update module github.com/uudashr/iface to v1.4.4 by @​renovate[bot] in #​8335
• fix(deps): update module google.golang.org/grpc to v1.81.1 by @​renovate[bot] in #​8340
• chore(deps): update module 4d63.com/gocheckcompilerdirectives to v1.4.0 by @​renovate[bot] in #​8334
• chore(deps): update golang.org/x/telemetry digest to eab6ae5 by @​renovate[bot] in #​8348
• fix(deps): update googleapis to aa98bba by @​renovate[bot] in #​8344
• Fix semconv generation to include Attr helpers for required attributes on observable instruments by @​dashpole in #​8361
• fix(deps): update golang.org/x by @​renovate[bot] in #​8363
• chore(deps): update module github.com/antonboom/nilnil to v1.1.2 by @​renovate[bot] in #​8360
• chore(deps): update module github.com/antonboom/errname to v1.1.2 by @​renovate[bot] in #​8359
• chore(deps): update module github.com/uudashr/iface to v1.5.0 by @​renovate[bot] in #​8362
• Fix Extrema failure test by @​mujib77 in #​8338
• Fix receiver-naming issues from revive by @​mmorel-35 in #​8093
• docs: clarify that View attribute filters do not apply to Exemplars by @​Dipanshusinghh in #​8339
• Disable exemplar reservoir for asynchronous instruments by default by @​dashpole in #​8286
• fix: handle FixedSizeReservoir size=0 without panic by @​muskiteer in #​8295
• fix(deps): update module go.opentelemetry.io/collector/pdata to v1.59.0 by @​renovate[bot] in #​8373
• chore(deps): update github/codeql-action action to v4.36.0 by @​renovate[bot] in #​8367
• chore(deps): update module github.com/clickhouse/clickhouse-go-linter to v1.2.1 by @​renovate[bot] in #​8366
• chore(deps): update github.com/charmbracelet/ultraviolet digest to 948f455 by @​renovate[bot] in #​8374
• fix(deps): update googleapis to 0a33c5d by @​renovate[bot] in #​8369
• add self observability for stdout exporter by @​yumosx in #​8263
• sdk/metric: document unit-sensitivity of DefaultAggregationSelector by @​alliasgher in #​8224
• semconvkit: add invariant test for histogram-exclusion rule by @​thealpha93 in #​8370
• exporters/otlp: default max request size to 64 MiB by @​pellared in #​8365
• fix(deps): update googleapis to 3dc84a4 by @​renovate[bot] in [#&#8203

✂ Note

PR body was truncated to here.

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[renovate]

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 14 additional dependencies were updated
• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.22 -> 1.24.0
google.golang.org/grpc	v1.65.0 -> v1.77.0
google.golang.org/protobuf	v1.34.2 -> v1.36.10
github.com/go-logr/logr	v1.4.2 -> v1.4.3
github.com/google/go-cmp	v0.6.0 -> v0.7.0
github.com/rogpeppe/go-internal	v1.12.0 -> v1.14.1
go.opentelemetry.io/otel/metric	v1.28.0 -> v1.39.0
go.opentelemetry.io/otel/sdk/metric	v1.27.0 -> v1.39.0
golang.org/x/crypto	v0.24.0 -> v0.44.0
golang.org/x/net	v0.26.0 -> v0.47.0
golang.org/x/sys	v0.21.0 -> v0.39.0
golang.org/x/text	v0.16.0 -> v0.31.0
golang.org/x/tools	v0.21.1-0.20240508182429-e35e4ccd0d2d -> v0.38.0
google.golang.org/genproto/googleapis/api	v0.0.0-20240528184218-531527333157 -> v0.0.0-20251022142026-3a174f9686a8
google.golang.org/genproto/googleapis/rpc	v0.0.0-20240701130421-f6361c86f094 -> v0.0.0-20251202230838-ff82c1b0f217

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 54.81%. Comparing base (3cf2082) to head (2051e9c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #69   +/-   ##
=======================================
  Coverage   54.81%   54.81%           
=======================================
  Files          25       25           
  Lines        1609     1609           
=======================================
  Hits          882      882           
  Misses        630      630           
  Partials       97       97           

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📢 Have feedback on the report? Share it here.

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[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 15 additional dependencies were updated
• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.22 -> 1.25.0
go.opentelemetry.io/otel/sdk	v1.28.0 -> v1.44.0
google.golang.org/grpc	v1.65.0 -> v1.81.1
google.golang.org/protobuf	v1.34.2 -> v1.36.11
github.com/go-logr/logr	v1.4.2 -> v1.4.3
github.com/google/go-cmp	v0.6.0 -> v0.7.0
github.com/rogpeppe/go-internal	v1.12.0 -> v1.14.1
go.opentelemetry.io/otel/metric	v1.28.0 -> v1.44.0
go.opentelemetry.io/otel/sdk/metric	v1.27.0 -> v1.44.0
golang.org/x/crypto	v0.24.0 -> v0.51.0
golang.org/x/net	v0.26.0 -> v0.55.0
golang.org/x/sys	v0.21.0 -> v0.45.0
golang.org/x/text	v0.16.0 -> v0.37.0
golang.org/x/tools	v0.21.1-0.20240508182429-e35e4ccd0d2d -> v0.44.0
google.golang.org/genproto/googleapis/api	v0.0.0-20240528184218-531527333157 -> v0.0.0-20260226221140-a57be14db171
google.golang.org/genproto/googleapis/rpc	v0.0.0-20240701130421-f6361c86f094 -> v0.0.0-20260526163538-3dc84a4a5aaa