chore(deps): bump the go-dependencies group across 1 directory with 5 updates by dependabot[bot] · Pull Request #168 · agentruntimecontrolprotocol/go-sdk

dependabot · 2026-08-17T10:25:30Z

Bumps the go-dependencies group with 4 updates in the / directory: github.com/go-chi/chi/v5, github.com/oklog/ulid/v2, github.com/stretchr/testify and go.opentelemetry.io/otel.

Updates github.com/go-chi/chi/v5 from 5.3.0 to 5.3.1

Release notes

Sourced from github.com/go-chi/chi/v5's releases.

v5.3.1

What's Changed

Honor Discard() in httpFancyWriter.ReadFrom by @DucMinhNe in go-chi/chi#1110

Tidy build directives by @JRaspass in go-chi/chi#1113

feat(middleware): add text/xml and application/xml to default compressible types by @VojtechVitek in go-chi/chi#1127

Fix defaultLogEntry.Panic not respecting NoColor setting by @doganarif in go-chi/chi#1050

middleware: document printPrettyStack and harden NoColor panic test by @VojtechVitek in go-chi/chi#1131

feat(mux): support http QUERY method ietf rfc10008 by @VojtechVitek in go-chi/chi#1132

ci: pin GitHub Actions to full commit SHAs by @XananasX7 in go-chi/chi#1116

New Contributors

@DucMinhNe made their first contribution in go-chi/chi#1110

@doganarif made their first contribution in go-chi/chi#1050

@XananasX7 made their first contribution in go-chi/chi#1116

Full Changelog: go-chi/chi@v5.3.0...v5.3.1

Commits

8b258c7 ci: pin GitHub Actions to full commit SHAs (#1116)
caf87e6 feat(mux): support http QUERY method ietf rfc10008 (#1132)
7fcb8a2 middleware: document printPrettyStack and harden NoColor panic test (#1131)
878fe71 Fix defaultLogEntry.Panic not respecting NoColor setting (#1050)
d7b767b feat(middleware): add text/xml and application/xml to default compressible ty...
3b50c7c Tidy build directives (#1113)
2b9fca2 Honor Discard() in httpFancyWriter.ReadFrom (#1110)
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Updates github.com/oklog/ulid/v2 from 2.1.1 to 2.1.2

Release notes

Sourced from github.com/oklog/ulid/v2's releases.

v2.1.2

What's Changed

fix: Scan accepts text-encoded ULIDs in []byte by @sonnemusk in oklog/ulid#134

New Contributors

@sonnemusk made their first contribution in oklog/ulid#134

Full Changelog: oklog/ulid@v2.1.1...v2.1.2

Commits

75921a7 fix: Scan accepts text-encoded ULIDs in []byte (#134)
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Updates github.com/stretchr/testify from 1.11.1 to 1.12.0

Release notes

Sourced from github.com/stretchr/testify's releases.

v1.12.0

What's Changed

Functional Changes

assert: make *AssertionFunc types just aliases by @dolmen in stretchr/testify#1563

Fixes

mock: avoid panic when expected type is nil in Arguments.Diff by @mutaiib in stretchr/testify#1775

mock: revert to pre-v1.11.0 argument matching behavior for mutating stringers by @brackendawson in stretchr/testify#1786

suite: validate method signatures and continue execution for valid tests by @vyas-git in stretchr/testify#1665

assert.PanicsWithError: report error message by @olivergondza in stretchr/testify#1400

assert: IsIncreasing et al can return false w/out failing by @brackendawson in stretchr/testify#1787

add type to error message of assert.Same by @egawata in stretchr/testify#1792

mock.AssertExpectationsForObjects fix panic with wrong testObject type. by @brackendawson in stretchr/testify#1795

assert: truncate very long objects in test failure messages by @brackendawson in stretchr/testify#1646

assert: fix NotSubset error messages using %#v instead of %q (fixes #1800) by @nghiack7 in stretchr/testify#1888

suite: prevent panic when SetupTest skips with HandleStats by @blackwell-systems in stretchr/testify#1877

Documentation, Build & CI

CI: test also with Go 1.23 by @dolmen in stretchr/testify#1783

Vendor unmaintained github.com/pmezard/go-difflib by @brackendawson in stretchr/testify#1708

Promote ccoVeille to maintainer by @brackendawson in stretchr/testify#1784

build(deps): bump actions/setup-go from 5 to 6 by @dependabot[bot] in stretchr/testify#1790

assert.YAMLEq: Document mutlidoc behavior by @brackendawson in stretchr/testify#1791

_codegen: copy dependency github.com/ernesto-jimenez/gogen/imports by @dolmen in stretchr/testify#1782

doc: remove ineffective inline code blocks by @brackendawson in stretchr/testify#1714

Tag generated assertions as non-generated in new .gitattributes by @ubunatic in stretchr/testify#1815

chore: vendor go-spew from https://github.com/davecgh/go-spew by @ccoVeille in stretchr/testify#1827

require: fix godoc generation for assertions returning a bool by @Baxromumarov in stretchr/testify#1850

docs(require): correct example usage to use assert.CollectT (require.CollectT does not exist) by @a2not in stretchr/testify#1821

docs: Fix EventuallyWithTf documentation with proper placement of formatting arguments by @a2not in stretchr/testify#1842

EMERITUS.md: add @tylerb by @dolmen in stretchr/testify#1812

CI: test also with Go 1.24 by @alexandear in stretchr/testify#1856

deps: bump objx to v0.5.3 and remove dependency cycle issue by @ccoVeille in stretchr/testify#1823

CI: upgrade GitHub Actions and pin hashes by @SuperQ in stretchr/testify#1883

CI: add _readme-gofmt tool to reformat Go code in README by @dolmen in stretchr/testify#1889

CI: add check of GitHub Action pinned hashes against tag by @dolmen in stretchr/testify#1885

_codegen: modernize by @dolmen in stretchr/testify#1890

build(deps): bump actions/checkout from 6.0.2 to 6.0.3 by @dependabot[bot] in stretchr/testify#1906

mock: Mock.Return does not exist anymore by @Kentzo in stretchr/testify#1905

New Contributors

@mutaiib made their first contribution in stretchr/testify#1775

@vyas-git made their first contribution in stretchr/testify#1665

@olivergondza made their first contribution in stretchr/testify#1400

@egawata made their first contribution in stretchr/testify#1792

@ubunatic made their first contribution in stretchr/testify#1815

@Baxromumarov made their first contribution in stretchr/testify#1850

@a2not made their first contribution in stretchr/testify#1821

... (truncated)

Commits

001eb79 Merge pull request #1905 from Kentzo/patch-1
ad40f38 Merge pull request #1906 from stretchr/dependabot/github_actions/actions/chec...
3bae017 build(deps): bump actions/checkout from 6.0.2 to 6.0.3
f8c01f3 mock: Mock.Return does not exist anymore
12f8b56 Merge pull request #1563 from stretchr/make-AssertionFunc-types-aliases
a11649e assert: make *AssertionFunc type just aliases
dc20f41 Merge pull request #1890 from stretchr/dolmen/codegen-modernize
098f8d7 _codegen: use strings.Builder
d2699be _codegen: modernize
a463c8c Merge pull request #1885 from stretchr/dolmen/ci-check-ghactions-hashes
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Updates go.opentelemetry.io/otel from 1.44.0 to 1.45.0

Release notes

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

Release v1.45.0/v0.67.0/v0.21.0/v0.0.18

Overview

Added

Add experimental observability metrics to BatchProcessor in go.opentelemetry.io/otel/sdk/log. (#7124)

Add the experimental WithUnsafeAttributes no-copy attribute option to go.opentelemetry.io/otel/metric/x for future performance improvements. This API is a work in progress. (#8251)

Add Map and MapValue functions for the new MAP attribute type in go.opentelemetry.io/otel/attribute. (#8445)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8453)

Apply AttributeValueLengthLimit recursively to values contained in attribute.MAP attributes in go.opentelemetry.io/otel/sdk/trace. (#8454)

Remove duplicate keys from attribute.MAP values in go.opentelemetry.io/otel/sdk/resource using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in instrumentation scope attributes in go.opentelemetry.io/otel/sdk/log using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in span, event, link, and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/trace using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in measurement and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/metric using last-value-wins semantics. (#8471)

Extend WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log to disable duplicate-key removal in attribute.MAP values for instrumentation scope attributes. (#8471)

Add the go.opentelemetry.io/otel/semconv/v1.42.0 package. The package contains semantic conventions from the v1.42.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.41.0. (#8484)

Add WithoutPanicRecording as a TracerProviderOption in go.opentelemetry.io/otel/sdk/trace to disable exception event recording for panics. (#8532)

Add the go.opentelemetry.io/otel/semconv/v1.43.0 package. The package contains semantic conventions from the v1.43.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.42.0. (#8628)

Changed

HistogramReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar now uses a time-unbiased sampling algorithm for exemplars. (#8306)

⚠️ Breaking Change: Use go.opentelemetry.io/otel/attribute.Value and go.opentelemetry.io/otel/attribute.KeyValue for log bodies and attributes in go.opentelemetry.io/otel/log, go.opentelemetry.io/otel/log/logtest, go.opentelemetry.io/otel/sdk/log, and go.opentelemetry.io/otel/sdk/log/logtest. (#8490)

Encode log bodies and attributes as go.opentelemetry.io/otel/attribute.Value JSON in go.opentelemetry.io/otel/exporters/stdout/stdoutlog. (#8490)

Improve the performance of hashing BOOLSLICE, INT64SLICE, FLOAT64SLICE, and STRINGSLICE attribute values by avoiding reflection for short slices in go.opentelemetry.io/otel/attribute. (#8511)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_METRICS_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/metrics")) to preserve the previous behavior. (#8538)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_TRACES_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/traces")) to preserve the previous behavior. (#8538)

Deprecated

Deprecate WithExportBufferSize in go.opentelemetry.io/otel/sdk/log. The option remains available for source compatibility but no longer affects behavior; BatchProcessor no longer maintains a separate export-request buffer. (#8620)

Removed

⚠️ Breaking Change: Remove Kind, Value, KeyValue, their constructors, and attribute conversion helpers from go.opentelemetry.io/otel/log. (#8490)

⚠️ Breaking Change: Remove the AttributeValueLengthLimit and AttributeCountLimit fields from RecordFactory in go.opentelemetry.io/otel/sdk/log/logtest; records produced by the factory now keep attribute limits disabled so test code can append exact attributes. (#8556)

Fixed

Apply TLS certificates configured through environment variables to gRPC connections in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc.

Prevent panics in go.opentelemetry.io/otel/bridge/opentracing when OpenTracing baggage is propagated concurrently with Span.SetBaggageItem.

Fix an off-by-one error in FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar that prevented the first exemplar from being sampled after the reservoir was filled. (#8309)

Interpret HTTP Retry-After header values as seconds instead of nanoseconds when retrying OTLP HTTP exports in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp, go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp, and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#8383)

... (truncated)

Changelog

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

[1.45.0/0.67.0/0.21.0/0.0.18] - 2026-08-03

Added

Add experimental observability metrics to BatchProcessor in go.opentelemetry.io/otel/sdk/log. (#7124)

Add the experimental WithUnsafeAttributes no-copy attribute option to go.opentelemetry.io/otel/metric/x for future performance improvements. This API is a work in progress. (#8251)

Add Map and MapValue functions for the new MAP attribute type in go.opentelemetry.io/otel/attribute. (#8445)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8453)

Apply AttributeValueLengthLimit recursively to values contained in attribute.MAP attributes in go.opentelemetry.io/otel/sdk/trace. (#8454)

Remove duplicate keys from attribute.MAP values in go.opentelemetry.io/otel/sdk/resource using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in instrumentation scope attributes in go.opentelemetry.io/otel/sdk/log using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in span, event, link, and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/trace using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in measurement and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/metric using last-value-wins semantics. (#8471)

Extend WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log to disable duplicate-key removal in attribute.MAP values for instrumentation scope attributes. (#8471)

Add the go.opentelemetry.io/otel/semconv/v1.42.0 package. The package contains semantic conventions from the v1.42.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.41.0. (#8484)

Add WithoutPanicRecording as a TracerProviderOption in go.opentelemetry.io/otel/sdk/trace to disable exception event recording for panics. (#8532)

Add the go.opentelemetry.io/otel/semconv/v1.43.0 package. The package contains semantic conventions from the v1.43.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.42.0. (#8628)

Changed

HistogramReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar now uses a time-unbiased sampling algorithm for exemplars. (#8306)

⚠️ Breaking Change: Use go.opentelemetry.io/otel/attribute.Value and go.opentelemetry.io/otel/attribute.KeyValue for log bodies and attributes in go.opentelemetry.io/otel/log, go.opentelemetry.io/otel/log/logtest, go.opentelemetry.io/otel/sdk/log, and go.opentelemetry.io/otel/sdk/log/logtest. (#8490)

Encode log bodies and attributes as go.opentelemetry.io/otel/attribute.Value JSON in go.opentelemetry.io/otel/exporters/stdout/stdoutlog. (#8490)

Improve the performance of hashing BOOLSLICE, INT64SLICE, FLOAT64SLICE, and STRINGSLICE attribute values by avoiding reflection for short slices in go.opentelemetry.io/otel/attribute. (#8511)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_METRICS_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/metrics")) to preserve the previous behavior. (#8538)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_TRACES_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/traces")) to preserve the previous behavior. (#8538)

Deprecated

Deprecate WithExportBufferSize in go.opentelemetry.io/otel/sdk/log. The option remains available for source compatibility but no longer affects behavior; BatchProcessor no longer maintains a separate export-request buffer. (#8620)

Removed

⚠️ Breaking Change: Remove Kind, Value, KeyValue, their constructors, and attribute conversion helpers from go.opentelemetry.io/otel/log. (#8490)

⚠️ Breaking Change: Remove the AttributeValueLengthLimit and AttributeCountLimit fields from RecordFactory in go.opentelemetry.io/otel/sdk/log/logtest; records produced by the factory now keep attribute limits disabled so test code can append exact attributes. (#8556)

Fixed

Apply TLS certificates configured through environment variables to gRPC connections in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc.

Prevent panics in go.opentelemetry.io/otel/bridge/opentracing when OpenTracing baggage is propagated concurrently with Span.SetBaggageItem.

Fix an off-by-one error in FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar that prevented the first exemplar from being sampled after the reservoir was filled. (#8309)

Interpret HTTP Retry-After header values as seconds instead of nanoseconds when retrying OTLP HTTP exports in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp, go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp, and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#8383)

Fix a memory leak in the Reservoir implementation in go.opentelemetry.io/otel/sdk/metric/exemplar, where storing the full context.Context pinned large objects such as gRPC transport buffers. (#8389)

... (truncated)

Commits

93a693e Release v1.45.0 (#8693)
c65d435 Merge commit from fork
223f9fd sdk/metric: remove obsolete randomFloat64 TODO (#8685)
06272bc fix(deps): update googleapis to 6ac0973 (#8694)
a4f238f chore(deps): update github.com/charmbracelet/ultraviolet digest to 8b69304 (#...
37140e7 chore(deps): update codspeedhq/action action to v5.0.2 (#8690)
cef0855 chore(deps): update module github.com/lucasb-eyer/go-colorful to v1.4.1 (#8689)
e814a72 Merge commit from fork
bfd8eb7 chore(deps): update github.com/golangci/rowserrcheck digest to d2031e3 (#8687)
48db2c6 chore(deps): update github/codeql-action action to v4.37.5 (#8692)
Additional commits viewable in compare view

Updates go.opentelemetry.io/otel/trace from 1.44.0 to 1.45.0

Release notes

Sourced from go.opentelemetry.io/otel/trace's releases.

Release v1.45.0/v0.67.0/v0.21.0/v0.0.18

Overview

Added

Add experimental observability metrics to BatchProcessor in go.opentelemetry.io/otel/sdk/log. (#7124)

Add the experimental WithUnsafeAttributes no-copy attribute option to go.opentelemetry.io/otel/metric/x for future performance improvements. This API is a work in progress. (#8251)

Add Map and MapValue functions for the new MAP attribute type in go.opentelemetry.io/otel/attribute. (#8445)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8453)

Apply AttributeValueLengthLimit recursively to values contained in attribute.MAP attributes in go.opentelemetry.io/otel/sdk/trace. (#8454)

Remove duplicate keys from attribute.MAP values in go.opentelemetry.io/otel/sdk/resource using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in instrumentation scope attributes in go.opentelemetry.io/otel/sdk/log using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in span, event, link, and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/trace using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in measurement and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/metric using last-value-wins semantics. (#8471)

Extend WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log to disable duplicate-key removal in attribute.MAP values for instrumentation scope attributes. (#8471)

Add the go.opentelemetry.io/otel/semconv/v1.42.0 package. The package contains semantic conventions from the v1.42.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.41.0. (#8484)

Add WithoutPanicRecording as a TracerProviderOption in go.opentelemetry.io/otel/sdk/trace to disable exception event recording for panics. (#8532)

Add the go.opentelemetry.io/otel/semconv/v1.43.0 package. The package contains semantic conventions from the v1.43.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.42.0. (#8628)

Changed

HistogramReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar now uses a time-unbiased sampling algorithm for exemplars. (#8306)

⚠️ Breaking Change: Use go.opentelemetry.io/otel/attribute.Value and go.opentelemetry.io/otel/attribute.KeyValue for log bodies and attributes in go.opentelemetry.io/otel/log, go.opentelemetry.io/otel/log/logtest, go.opentelemetry.io/otel/sdk/log, and go.opentelemetry.io/otel/sdk/log/logtest. (#8490)

Encode log bodies and attributes as go.opentelemetry.io/otel/attribute.Value JSON in go.opentelemetry.io/otel/exporters/stdout/stdoutlog. (#8490)

Improve the performance of hashing BOOLSLICE, INT64SLICE, FLOAT64SLICE, and STRINGSLICE attribute values by avoiding reflection for short slices in go.opentelemetry.io/otel/attribute. (#8511)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_METRICS_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/metrics")) to preserve the previous behavior. (#8538)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_TRACES_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/traces")) to preserve the previous behavior. (#8538)

Deprecated

Deprecate WithExportBufferSize in go.opentelemetry.io/otel/sdk/log. The option remains available for source compatibility but no longer affects behavior; BatchProcessor no longer maintains a separate export-request buffer. (#8620)

Removed

⚠️ Breaking Change: Remove Kind, Value, KeyValue, their constructors, and attribute conversion helpers from go.opentelemetry.io/otel/log. (#8490)

⚠️ Breaking Change: Remove the AttributeValueLengthLimit and AttributeCountLimit fields from RecordFactory in go.opentelemetry.io/otel/sdk/log/logtest; records produced by the factory now keep attribute limits disabled so test code can append exact attributes. (#8556)

Fixed

Apply TLS certificates configured through environment variables to gRPC connections in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc.

Prevent panics in go.opentelemetry.io/otel/bridge/opentracing when OpenTracing baggage is propagated concurrently with Span.SetBaggageItem.

Fix an off-by-one error in FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar that prevented the first exemplar from being sampled after the reservoir was filled. (#8309)

Interpret HTTP Retry-After header values as seconds instead of nanoseconds when retrying OTLP HTTP exports in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp, go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp, and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#8383)

... (truncated)

Changelog

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

[1.45.0/0.67.0/0.21.0/0.0.18] - 2026-08-03

Added

Add experimental observability metrics to BatchProcessor in go.opentelemetry.io/otel/sdk/log. (#7124)

Add the experimental WithUnsafeAttributes no-copy attribute option to go.opentelemetry.io/otel/metric/x for future performance improvements. This API is a work in progress. (#8251)

Add Map and MapValue functions for the new MAP attribute type in go.opentelemetry.io/otel/attribute. (#8445)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlptrace. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlplog. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/otlp/otlpmetric. (#8453)

Support MAP attributes in go.opentelemetry.io/otel/exporters/zipkin. (#8453)

Apply AttributeValueLengthLimit recursively to values contained in attribute.MAP attributes in go.opentelemetry.io/otel/sdk/trace. (#8454)

Remove duplicate keys from attribute.MAP values in go.opentelemetry.io/otel/sdk/resource using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in instrumentation scope attributes in go.opentelemetry.io/otel/sdk/log using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in span, event, link, and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/trace using last-value-wins semantics. (#8471)

Remove duplicate keys by default from attribute.MAP values in measurement and instrumentation scope attributes in go.opentelemetry.io/otel/sdk/metric using last-value-wins semantics. (#8471)

Extend WithAllowKeyDuplication in go.opentelemetry.io/otel/sdk/log to disable duplicate-key removal in attribute.MAP values for instrumentation scope attributes. (#8471)

Add the go.opentelemetry.io/otel/semconv/v1.42.0 package. The package contains semantic conventions from the v1.42.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.41.0. (#8484)

Add WithoutPanicRecording as a TracerProviderOption in go.opentelemetry.io/otel/sdk/trace to disable exception event recording for panics. (#8532)

Add the go.opentelemetry.io/otel/semconv/v1.43.0 package. The package contains semantic conventions from the v1.43.0 version of the OpenTelemetry Semantic Conventions. See the migration documentation for information on how to upgrade from go.opentelemetry.io/otel/semconv/v1.42.0. (#8628)

Changed

HistogramReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar now uses a time-unbiased sampling algorithm for exemplars. (#8306)

⚠️ Breaking Change: Use go.opentelemetry.io/otel/attribute.Value and go.opentelemetry.io/otel/attribute.KeyValue for log bodies and attributes in go.opentelemetry.io/otel/log, go.opentelemetry.io/otel/log/logtest, go.opentelemetry.io/otel/sdk/log, and go.opentelemetry.io/otel/sdk/log/logtest. (#8490)

Encode log bodies and attributes as go.opentelemetry.io/otel/attribute.Value JSON in go.opentelemetry.io/otel/exporters/stdout/stdoutlog. (#8490)

Improve the performance of hashing BOOLSLICE, INT64SLICE, FLOAT64SLICE, and STRINGSLICE attribute values by avoiding reflection for short slices in go.opentelemetry.io/otel/attribute. (#8511)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_METRICS_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/metrics")) to preserve the previous behavior. (#8538)

⚠️ Breaking Change: WithEndpointURL in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp no longer appends the default signal path when an endpoint URL has no path, making the behavior consistent with go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp and with setting the endpoint through OTEL_EXPORTER_OTLP_TRACES_ENDPOINT. If the URL has no path component, the root path (/) is used. Use WithEndpointURL(url.JoinPath(endpoint, "/v1/traces")) to preserve the previous behavior. (#8538)

Deprecated

Deprecate WithExportBufferSize in go.opentelemetry.io/otel/sdk/log. The option remains available for source compatibility but no longer affects behavior; BatchProcessor no longer maintains a separate export-request buffer. (#8620)

Removed

⚠️ Breaking Change: Remove Kind, Value, KeyValue, their constructors, and attribute conversion helpers from go.opentelemetry.io/otel/log. (#8490)

⚠️ Breaking Change: Remove the AttributeValueLengthLimit and AttributeCountLimit fields from RecordFactory in go.opentelemetry.io/otel/sdk/log/logtest; records produced by the factory now keep attribute limits disabled so test code can append exact attributes. (#8556)

Fixed

Apply TLS certificates configured through environment variables to gRPC connections in go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploggrpc.

Prevent panics in go.opentelemetry.io/otel/bridge/opentracing when OpenTracing baggage is propagated concurrently with Span.SetBaggageItem.

Fix an off-by-one error in FixedSizeReservoir in go.opentelemetry.io/otel/sdk/metric/exemplar that prevented the first exemplar from being sampled after the reservoir was filled. (#8309)

Interpret HTTP Retry-After header values as seconds instead of nanoseconds when retrying OTLP HTTP exports in go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp, go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp, and go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp. (#8383)

Fix a memory leak in the Reservoir implementation in go.opentelemetry.io/otel/sdk/metric/exemplar, where storing the full context.Context pinned large objects such as gRPC transport buffers. (#8389)

... (truncated)

Commits

93a693e Release v1.45.0 (#8693)
c65d435 Merge commit from fork
223f9fd sdk/metric: remove obsolete randomFloat64 TODO (#8685)
06272bc fix(deps): update googleapis to 6ac0973 (#8694)
a4f238f chore(deps): update github.com/charmbracelet/ultraviolet digest to 8b69304 (#...
37140e7 chore(deps): update codspeedhq/action action to v5.0.2 (#8690)
cef0855 chore(deps): update module github.com/lucasb-eyer/go-colorful to v1.4.1 (#8689)
e814a72 Merge commit from fork
bfd8eb7 chore(deps): update github.com/golangci/rowserrcheck digest to d2031e3 (#8687)
48db2c6 chore(deps): update github/codeql-action action to v4.37.5 (#8692)
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Description has been truncated

… updates Bumps the go-dependencies group with 4 updates in the / directory: [github.com/go-chi/chi/v5](https://github.com/go-chi/chi), [github.com/oklog/ulid/v2](https://github.com/oklog/ulid), [github.com/stretchr/testify](https://github.com/stretchr/testify) and [go.opentelemetry.io/otel](https://github.com/open-telemetry/opentelemetry-go). Updates `github.com/go-chi/chi/v5` from 5.3.0 to 5.3.1 - [Release notes](https://github.com/go-chi/chi/releases) - [Changelog](https://github.com/go-chi/chi/blob/master/CHANGELOG.md) - [Commits](go-chi/chi@v5.3.0...v5.3.1) Updates `github.com/oklog/ulid/v2` from 2.1.1 to 2.1.2 - [Release notes](https://github.com/oklog/ulid/releases) - [Changelog](https://github.com/oklog/ulid/blob/main/CHANGELOG.md) - [Commits](oklog/ulid@v2.1.1...v2.1.2) Updates `github.com/stretchr/testify` from 1.11.1 to 1.12.0 - [Release notes](https://github.com/stretchr/testify/releases) - [Commits](stretchr/testify@v1.11.1...v1.12.0) Updates `go.opentelemetry.io/otel` from 1.44.0 to 1.45.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](open-telemetry/opentelemetry-go@v1.44.0...v1.45.0) Updates `go.opentelemetry.io/otel/trace` from 1.44.0 to 1.45.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](open-telemetry/opentelemetry-go@v1.44.0...v1.45.0) --- updated-dependencies: - dependency-name: github.com/go-chi/chi/v5 dependency-version: 5.3.1 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-dependencies - dependency-name: github.com/oklog/ulid/v2 dependency-version: 2.1.2 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-dependencies - dependency-name: github.com/stretchr/testify dependency-version: 1.12.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-dependencies - dependency-name: go.opentelemetry.io/otel dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-dependencies - dependency-name: go.opentelemetry.io/otel/trace dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-dependencies ... Signed-off-by: dependabot[bot] <support@github.com>

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chore(deps): bump the go-dependencies group across 1 directory with 5 updates - #168

chore(deps): bump the go-dependencies group across 1 directory with 5 updates#168
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Release v1.45.0/v0.67.0/v0.21.0/v0.0.18

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[1.45.0/0.67.0/0.21.0/0.0.18] - 2026-08-03

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Release v1.45.0/v0.67.0/v0.21.0/v0.0.18

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[1.45.0/0.67.0/0.21.0/0.0.18] - 2026-08-03

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