chore: Bump the go-modules group across 3 directories with 13 updates by dependabot[bot] · Pull Request #202 · stablekernel/crucible

dependabot · 2026-08-23T02:54:15Z

Bumps the go-modules group with 8 updates in the / directory:

Package	From	To
oss.terrastruct.com/d2	`0.7.1`	`0.7.2`
oss.terrastruct.com/util-go	`0.0.0-20250213174338-243d8661088a`	`0.1.0`
cel.dev/expr	`0.25.2`	`0.25.3`
google.golang.org/protobuf	`1.36.11`	`1.36.12`
go.opentelemetry.io/otel/metric	`1.44.0`	`1.45.0`
go.opentelemetry.io/otel/sdk	`1.44.0`	`1.45.0`
github.com/DataDog/datadog-go/v5	`5.8.3`	`5.9.1`
github.com/DataDog/dd-trace-go/v2	`2.8.2`	`2.9.2`

Bumps the go-modules group with 1 update in the /e2e directory: google.golang.org/grpc.
Bumps the go-modules group with 1 update in the /transport directory: google.golang.org/grpc.

Updates oss.terrastruct.com/d2 from 0.7.1 to 0.7.2

Commits

8b4ddb4 go: deprecate legacy module path
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Updates oss.terrastruct.com/util-go from 0.0.0-20250213174338-243d8661088a to 0.1.0

Commits

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Updates google.golang.org/grpc from 1.81.1 to 1.82.1

Release notes

Sourced from google.golang.org/grpc's releases.

Release 1.83.1

Security

xds/rbac: Fix a bug where nested Principal or Permission rules with :scheme or grpc- prefixed header matchers were not rejected, which could cause DENY rules to fail open. (#9258)

Special Thanks: @nvxbug

xds/rbac: Fix a bug where the host header matcher was not being replaced with :authority in nested Principal or Permission rules. (#9258)

Special Thanks: @nvxbug

xds/rbac: Fix a bug where a header matcher whose name was not lowercase, such as X-Role, matched no header, which could cause DENY rules to fail open. (#9332)

Special Thanks: @alimony

xds/rbac: Fix a bug where a :scheme or grpc- prefixed header matcher was accepted when its name was not lowercase. (#9332)

Special Thanks: @alimony

xds/rbac: Fix a bug where a Host header matcher was not replaced with :authority. (#9332)

Special Thanks: @alimony

Performance

transport: Restrict memory overhead of buffering small data frames. (#9331)

Release 1.83.0

Security

server: Stop reading from connections when flooded by HTTP/2 frames to mitigate resource exhaustion. The default value for this limit is 100 frames, excluding DATA and HEADERS, and may be changed by setting environment variable GRPC_GO_EXPERIMENTAL_CONTROL_BUFFER_THROTTLE_LIMIT.

xds/rbac: Support Metadata and RequestedServerName permissions matcher fields. If present in a DENY rule, previously these would be ignored and fail-open.

xds/rbac: Fix panic when parsing unsupported fields in NotRule/NotId permissions.

xds/rbac: Support the deprecated source_ip principal identifier by treating it as equivalent to direct_remote_ip.

xds: Fix panic when parsing route header matchers configured with empty exact_match, prefix_match, or suffix_match strings. (#9223)

New Features

xds/googlec2p: Enable DirectPath over Interconnect support for on-premises clients via the force-xds target URI query parameter. (#9133)

xds: Enable xDS configuration to control which fields get propagated from ORCA backend metric reports to LRS load reports. (#9145)

authz: Add OnPolicyUpdate callback to FileWatcherOptions to notify when an authz policy is loaded or updated. (#9142)

Special Thanks: @hnefatl

xds: Add support for the GCP Authentication HTTP Filter, which automatically fetches and attaches GCP Service Account Identity JWT tokens to outgoing RPCs.

This feature can be enabled by setting environment variable GRPC_EXPERIMENTAL_XDS_GCP_AUTHENTICATION_FILTER=true. (#9119)

xds: Add support for xDS-based HTTP CONNECT proxies.

This feature can be enabled by setting environment variable GRPC_EXPERIMENTAL_XDS_HTTP_CONNECT=true. (#9151)

xds: Add support for contains_match in route header matchers. (#9223)

Bug Fixes

credentials/alts: Fix panic when processing malformed frames by validating that the message frame length exceeds the message type field size. (#9197)

grpc: Fix compilation on Plan 9 targets (GOOS=plan9), broken since v1.81.0. (#9255)

Special Thanks: @Yusufihsangorgel

Release 1.82.1

Security

server: Stop reading from the connection when flooded by HTTP/2 frames. The default value for this limit is 100 frames, excluding DATA and HEADERS, and may be changed by setting environment variable GRPC_GO_EXPERIMENTAL_CONTROL_BUFFER_THROTTLE_LIMIT.

... (truncated)

Commits

1550d9e Change version to 1.83.1 (#9336)
ebba6f3 Cherry-pick #9258 and #9332 into v1.83.x (#9335)
8cfeca0 Cherry-pick #9331 to v1.83.x (#9333)
dec6951 Change version to 1.83.1-dev (#9229)
4c226da Change version to 1.83.0 (#9228)
c198988 Cherrypick 9223 into v1.83.x (#9279)
8ce3ebf Cherrypick PR 9255 into v1.83.x (#9263)
e393849 Cherry-pick recent changes from master (#9240)
2a112a8 authz: add onPolicyUpdate callback to authz file watcher (#9142)
1a80fca vet: adds a check to disallow usage of regex.Compile in xDS code (#9216)
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Updates cel.dev/expr from 0.25.2 to 0.25.3

Release notes

Sourced from cel.dev/expr's releases.

v0.25.3

What's Changed

Workaround inconsistent ? in proto textformat by @jnthntatum in cel-expr/cel-spec#512

Update README with repository relocation notice by @dmitriplotnikov in cel-expr/cel-spec#514

Add basic tests for out-of-range epoch int to timestamp conversions by @l46kok in cel-expr/cel-spec#500

Update README with new repository link by @dmitriplotnikov in cel-expr/cel-spec#519

Lint fixes for import by @jnthntatum in cel-expr/cel-spec#521

CEL conformance test documentation: fix links in markdown by @AustinWise in cel-expr/cel-spec#518

Avoid ? in textproto test cases. by @jnthntatum in cel-expr/cel-spec#525

Add initial conformance tests for lists ext by @jnthntatum in cel-expr/cel-spec#528

New Contributors

@dmitriplotnikov made their first contribution in cel-expr/cel-spec#514

@AustinWise made their first contribution in cel-expr/cel-spec#518

Full Changelog: cel-expr/cel-spec@v0.25.2...v0.25.3

Commits

ba58ae5 Add initial conformance tests for lists ext (#528)
80d2da3 Avoid ? in textproto test cases. (#525)
59505c1 CEL conformance test documentation: fix links in markdown (#518)
b8622f1 Lint fixes for import (#521)
9768251 Update README with new repository link (#519)
508bd98 Add basic tests for out-of-range epoch int to timestamp conversions (#500)
f91dffc Update README with repository relocation notice (#514)
40e3bde Workaround inconsistent ? in proto textformat (#512)
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Updates google.golang.org/genproto/googleapis/api from 0.0.0-20260226221140-a57be14db171 to 0.0.0-20260414002931-afd174a4e478

Commits

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Updates google.golang.org/protobuf from 1.36.11 to 1.36.12

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

Release notes

Sourced from go.opentelemetry.io/otel/metric'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/metric'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/sdk from 1.44.0 to 1.45.0

Release notes

Sourced from go.opentelemetry.io/otel/sdk'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/sdk'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 a... Description has been truncated

Bumps the go-modules group with 8 updates in the / directory: | Package | From | To | | --- | --- | --- | | [oss.terrastruct.com/d2](https://github.com/d2lang/d2-legacy) | `0.7.1` | `0.7.2` | | [oss.terrastruct.com/util-go](https://github.com/d2lang/util-go-legacy) | `0.0.0-20250213174338-243d8661088a` | `0.1.0` | | [cel.dev/expr](https://github.com/cel-expr/cel-spec) | `0.25.2` | `0.25.3` | | google.golang.org/protobuf | `1.36.11` | `1.36.12` | | [go.opentelemetry.io/otel/metric](https://github.com/open-telemetry/opentelemetry-go) | `1.44.0` | `1.45.0` | | [go.opentelemetry.io/otel/sdk](https://github.com/open-telemetry/opentelemetry-go) | `1.44.0` | `1.45.0` | | [github.com/DataDog/datadog-go/v5](https://github.com/DataDog/datadog-go) | `5.8.3` | `5.9.1` | | [github.com/DataDog/dd-trace-go/v2](https://github.com/DataDog/dd-trace-go) | `2.8.2` | `2.9.2` | Bumps the go-modules group with 1 update in the /e2e directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go). Bumps the go-modules group with 1 update in the /transport directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go). Updates `oss.terrastruct.com/d2` from 0.7.1 to 0.7.2 - [Commits](d2lang/d2-legacy@v0.7.1...v0.7.2) Updates `oss.terrastruct.com/util-go` from 0.0.0-20250213174338-243d8661088a to 0.1.0 - [Commits](https://github.com/d2lang/util-go-legacy/commits/v0.1.0) Updates `google.golang.org/grpc` from 1.81.1 to 1.82.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `cel.dev/expr` from 0.25.2 to 0.25.3 - [Release notes](https://github.com/cel-expr/cel-spec/releases) - [Commits](cel-expr/cel-spec@v0.25.2...v0.25.3) Updates `google.golang.org/genproto/googleapis/api` from 0.0.0-20260226221140-a57be14db171 to 0.0.0-20260414002931-afd174a4e478 - [Commits](https://github.com/googleapis/go-genproto/commits) Updates `google.golang.org/protobuf` from 1.36.11 to 1.36.12 Updates `go.opentelemetry.io/otel/metric` 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/sdk` 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) Updates `github.com/DataDog/datadog-go/v5` from 5.8.3 to 5.9.1 - [Release notes](https://github.com/DataDog/datadog-go/releases) - [Changelog](https://github.com/DataDog/datadog-go/blob/master/CHANGELOG.md) - [Commits](DataDog/datadog-go@v5.8.3...v5.9.1) Updates `github.com/DataDog/dd-trace-go/v2` from 2.8.2 to 2.9.2 - [Release notes](https://github.com/DataDog/dd-trace-go/releases) - [Commits](DataDog/dd-trace-go@v2.8.2...v2.9.2) 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/sdk/metric` 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 `google.golang.org/grpc` from 1.81.1 to 1.82.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.81.1 to 1.82.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.81.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.81.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.81.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.82.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.82.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) Updates `google.golang.org/grpc` from 1.82.1 to 1.83.1 - [Release notes](https://github.com/grpc/grpc-go/releases) - [Commits](grpc/grpc-go@v1.81.1...v1.83.1) --- updated-dependencies: - dependency-name: oss.terrastruct.com/d2 dependency-version: 0.7.2 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-modules - dependency-name: oss.terrastruct.com/util-go dependency-version: 0.1.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.82.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: cel.dev/expr dependency-version: 0.25.3 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-modules - dependency-name: google.golang.org/genproto/googleapis/api dependency-version: 0.0.0-20260414002931-afd174a4e478 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-modules - dependency-name: google.golang.org/protobuf dependency-version: 1.36.12 dependency-type: direct:production update-type: version-update:semver-patch dependency-group: go-modules - dependency-name: go.opentelemetry.io/otel/metric dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: go.opentelemetry.io/otel/sdk dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - 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-modules - dependency-name: github.com/DataDog/datadog-go/v5 dependency-version: 5.9.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: github.com/DataDog/dd-trace-go/v2 dependency-version: 2.9.2 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: go.opentelemetry.io/otel dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: go.opentelemetry.io/otel/sdk/metric dependency-version: 1.45.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.82.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.82.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules - dependency-name: google.golang.org/grpc dependency-version: 1.83.1 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-modules ... 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chore: Bump the go-modules group across 3 directories with 13 updates - #202

chore: Bump the go-modules group across 3 directories with 13 updates#202
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dependabot Bot commented on behalf of github Aug 23, 2026

Release 1.83.1

Security

Performance

Release 1.83.0

Security

New Features

Bug Fixes

Release 1.82.1

Security

v0.25.3

What's Changed

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

Overview

Added

Changed

Deprecated

Removed

Fixed

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

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Deprecated

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Fixed

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

Overview

Added

Changed

Deprecated

Removed

Fixed

[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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