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Bump the go group across 3 directories with 5 updates - #203

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Bump the go group across 3 directories with 5 updates#203
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Bumps the go group with 4 updates in the / directory: github.com/opencontainers/cgroups, github.com/prometheus/client_golang, go.yaml.in/yaml/v3 and google.golang.org/grpc.
Bumps the go group with 1 update in the /images/custom-error-pages/rootfs directory: github.com/prometheus/client_golang.
Bumps the go group with 1 update in the /images/go-grpc-greeter-server/rootfs directory: google.golang.org/grpc.

Updates github.com/opencontainers/cgroups from 0.0.7 to 0.0.8

Release notes

Sourced from github.com/opencontainers/cgroups's releases.

v0.0.8

What's Changed

New Contributors

Full Changelog: opencontainers/cgroups@v0.0.7...v0.0.8

Commits
  • 79cbc7c Merge pull request #68 from opencontainers/dependabot/github_actions/actions/...
  • 340716d build(deps): bump actions/setup-go from 6 to 7
  • 6739409 Merge pull request #67 from halaney/ahalaney/ps-woes
  • dc09e28 getallpids: Ignore removed cgroups
  • bedc048 Merge pull request #65 from opencontainers/dependabot/github_actions/actions/...
  • da6d3c9 Merge pull request #41 from tych0/memory-oom-group-support
  • 99f2600 build(deps): bump actions/cache from 5 to 6
  • 2e81f83 v2: set memory.oom.group => OOMPolicy in systemd
  • 011bbf1 Merge pull request #63 from opencontainers/dependabot/github_actions/actions/...
  • 73fa2e2 build(deps): bump actions/checkout from 6 to 7
  • See full diff in compare view

Updates github.com/prometheus/client_golang from 1.23.2 to 1.24.1

Release notes

Sourced from github.com/prometheus/client_golang's releases.

v1.24.1 / 2026-07-23

Small bugfix release for promhttp.

What's Changed

[BUGFIX] promhttp: Fix panic on requests with nil URL. #2065

Full Changelog: prometheus/client_golang@v1.24.0...v1.24.1

v1.24.0 - 2026-07-20

Changes

  • [CHANGE] Minimum required Go version is now 1.25, only the two latest Go versions (1.25 and 1.26) are supported from now on. #1862
  • [CHANGE] prometheus: Name validation now always uses the UTF-8 scheme instead of the deprecated model.NameValidationScheme global. Default behavior is unchanged; code that set NameValidationScheme = LegacyValidation no longer gets legacy enforcement at metric, label, and push-grouping construction. #2051
  • [CHANGE] api/prometheus/v1: Support matchers (matches[] parameter) in Rules method (Rules(ctx context.Context, matches []string) (RulesResult, error)). #1843
  • [CHANGE] api/prometheus/v1: Refactor LabelNames method to return model.LabelNames instead of []string for consistency across the API. #1850
  • [CHANGE] exp/api/remote: Simplify Store interface, rename Handler to WriteHandler, and encapsulate write response handling. #1855
  • [FEATURE] prometheus: Add new Go 1.26 runtime metrics (/sched/goroutines-created:goroutines, /sched/goroutines/not-in-go:goroutines, /sched/goroutines/runnable:goroutines, /sched/goroutines/running:goroutines, /sched/goroutines/waiting:goroutines, /sched/threads/total:threads). #1942
  • [FEATURE] prometheus: Add WithUnit(unit string) option and explicit OpenMetrics unit support in CounterOpts, GaugeOpts, SummaryOpts, and HistogramOpts. #1392
  • [FEATURE] prometheus: Expose descriptor construction error through public Err() method on Desc. #1902
  • [FEATURE] promhttp: Add opt-in HandlerOpts.CoalesceGather to deduplicate concurrent Gather calls so overlapping scrapes share one collection cycle, preventing goroutine pile-up when the scrape rate outpaces collection time. #1969
  • [FEATURE] promhttp: HTTP handlers created by promhttp package now support metrics filtering by providing one or more name[] query parameters. The default behavior when none are provided remains the same, returning all metrics. #1925
  • [FEATURE] api/prometheus/v1: Add query formatting endpoint support (/format_query) and FormatQuery(ctx context.Context, query string) (string, error) method. #1846, #1856
  • [FEATURE] api/prometheus/v1: Add support for /status/tsdb/blocks endpoint via TSDBBlocks(ctx context.Context) ([]TSDBBlock, error) method. #1896
  • [FEATURE] exp/api/remote: Export BackoffConfig to allow customization when using WithAPIBackoff. #1895
  • [FEATURE] exp/api/remote: Add RetryCallBack to allow custom logging or handling on retry attempts in the remote write client. #1888, #1890
  • [ENHANCEMENT] prometheus/collectors/version: Allow specifying custom labels when registering the version collector. #1860
  • [ENHANCEMENT] api: Use cloned http.DefaultTransport when constructing default HTTP clients to prevent accidental mutations of shared global transport state. #1885
  • [BUGFIX] prometheus: Recover from collector panics during Gather() and return an error instead of crashing the process. #1961
  • [BUGFIX] prometheus: Fix cpu-seconds unit suffix handling for metric go_cpu_classes_gc_mark_assist_cpu_seconds. #1991
  • [BUGFIX] promhttp: InstrumentHandlerDuration and InstrumentHandlerCounter no longer panic when given an observer/counter that does not implement ExemplarObserver/ExemplarAdder (e.g. a SummaryVec). The exemplar is dropped and the value is recorded via the plain Observe/Add path, matching the safe-cast already used by Timer.ObserveDurationWithExemplar. #2005
  • [BUGFIX] api/prometheus/v1: Fall back to GET requests when POST requests return 403 Forbidden or method not allowed. #2030
  • [BUGFIX] api: Respect context cancellation inside httpClient.Do. #1971
  • [BUGFIX] exp/api/remote: Fix compression buffer pooling where compressed buffers were released prematurely, causing corrupted remote-write payloads. #1889
  • [BUGFIX] exp/api/remote: Reject malformed snappy payloads declaring huge decoded sizes. Enforce a 32MB decoded-size limit to prevent OOM from oversized remote-write requests. #1917
  • [BUGFIX] exp/api/remote: Ensure remote write v2 headers cannot be returned on v1 requests. #1927

... (truncated)

Changelog

Sourced from github.com/prometheus/client_golang's changelog.

1.24.1 / 2026-07-23

  • [BUGFIX] promhttp: Fix panic on requests with nil URL. #2065

1.24.0 / 2026-07-20

  • [CHANGE] Minimum required Go version is now 1.25, only the two latest Go versions (1.25 and 1.26) are supported from now on. #1862
  • [CHANGE] prometheus: Name validation now always uses the UTF-8 scheme instead of the deprecated model.NameValidationScheme global. Default behavior is unchanged; code that set NameValidationScheme = LegacyValidation no longer gets legacy enforcement at metric, label, and push-grouping construction. #2051
  • [CHANGE] api/prometheus/v1: Support matchers (matches[] parameter) in Rules method (Rules(ctx context.Context, matches []string) (RulesResult, error)). #1843
  • [CHANGE] api/prometheus/v1: Refactor LabelNames method to return model.LabelNames instead of []string for consistency across the API. #1850
  • [CHANGE] exp/api/remote: Simplify Store interface, rename Handler to WriteHandler, and encapsulate write response handling. #1855
  • [FEATURE] prometheus: Add new Go 1.26 runtime metrics (/sched/goroutines-created:goroutines, /sched/goroutines/not-in-go:goroutines, /sched/goroutines/runnable:goroutines, /sched/goroutines/running:goroutines, /sched/goroutines/waiting:goroutines, /sched/threads/total:threads). #1942
  • [FEATURE] prometheus: Add WithUnit(unit string) option and explicit OpenMetrics unit support in CounterOpts, GaugeOpts, SummaryOpts, and HistogramOpts. #1392
  • [FEATURE] prometheus: Expose descriptor construction error through public Err() method on Desc. #1902
  • [FEATURE] promhttp: Add opt-in HandlerOpts.CoalesceGather to deduplicate concurrent Gather calls so overlapping scrapes share one collection cycle, preventing goroutine pile-up when the scrape rate outpaces collection time. #1969
  • [FEATURE] promhttp: HTTP handlers created by promhttp package now support metrics filtering by providing one or more name[] query parameters. The default behavior when none are provided remains the same, returning all metrics. #1925
  • [FEATURE] api/prometheus/v1: Add query formatting endpoint support (/format_query) and FormatQuery(ctx context.Context, query string) (string, error) method. #1846, #1856
  • [FEATURE] api/prometheus/v1: Add support for /status/tsdb/blocks endpoint via TSDBBlocks(ctx context.Context) ([]TSDBBlock, error) method. #1896
  • [FEATURE] exp/api/remote: Export BackoffConfig to allow customization when using WithAPIBackoff. #1895
  • [FEATURE] exp/api/remote: Add RetryCallBack to allow custom logging or handling on retry attempts in the remote write client. #1888, #1890
  • [ENHANCEMENT] prometheus/collectors/version: Allow specifying custom labels when registering the version collector. #1860
  • [ENHANCEMENT] api: Use cloned http.DefaultTransport when constructing default HTTP clients to prevent accidental mutations of shared global transport state. #1885
  • [BUGFIX] prometheus: Recover from collector panics during Gather() and return an error instead of crashing the process. #1961
  • [BUGFIX] prometheus: Fix cpu-seconds unit suffix handling for metric go_cpu_classes_gc_mark_assist_cpu_seconds. #1991
  • [BUGFIX] promhttp: InstrumentHandlerDuration and InstrumentHandlerCounter no longer panic when given an observer/counter that does not implement ExemplarObserver/ExemplarAdder (e.g. a SummaryVec). The exemplar is dropped and the value is recorded via the plain Observe/Add path, matching the safe-cast already used by Timer.ObserveDurationWithExemplar. #2005
  • [BUGFIX] api/prometheus/v1: Fall back to GET requests when POST requests return 403 Forbidden or method not allowed. #2030
  • [BUGFIX] api: Respect context cancellation inside httpClient.Do. #1971
  • [BUGFIX] exp/api/remote: Fix compression buffer pooling where compressed buffers were released prematurely, causing corrupted remote-write payloads. #1889
  • [BUGFIX] exp/api/remote: Reject malformed snappy payloads declaring huge decoded sizes. Enforce a 32MB decoded-size limit to prevent OOM from oversized remote-write requests. #1917
  • [BUGFIX] exp/api/remote: Ensure remote write v2 headers cannot be returned on v1 requests. #1927
Commits
  • d6087ee release: cut v1.24.1 (#2076)
  • 48dd383 Cut v1.24.0 (#2061)
  • a725305 Cut v1.24.0-rc.0 (#2058)
  • 77c584f build(deps): update all Go dependencies in all go.mod files (#2059)
  • 78262a7 feat(promhttp): add CoalesceGather option to deduplicate concurrent Gather ca...
  • 34e9a7f Merge pull request #2055 from prombot/repo_sync
  • 43749bc Update common Prometheus files
  • de19217 examples: improve simple main.go example (#1999)
  • 20355eb fix: correct typos in comments and test error messages (#2049)
  • 4cd2d3a test: fix two flaky tests (darwin start_time regex, memstats HeapReleased dri...
  • Additional commits viewable in compare view

Updates github.com/prometheus/common from 0.70.0 to 0.70.1

Release notes

Sourced from github.com/prometheus/common's releases.

v0.70.1

What's Changed

Full Changelog: prometheus/common@v0.70.0...v0.70.1

Changelog

Sourced from github.com/prometheus/common's changelog.

Changelog

main / unreleased

What's Changed

Commits
  • b63d8c0 build(deps): bump golang.org/x/net (#947)
  • 4109c3e build(deps): bump the codeql group with 4 updates (#948)
  • 5270b62 build(deps): bump actions/setup-go from 6.5.0 to 7.0.0 (#949)
  • 1167ca3 build(deps): bump actions/checkout from 7.0.0 to 7.0.1 (#950)
  • d28d382 Update common Prometheus files (#946)
  • f915876 Merge pull request #924 from roidelapluie/roidelapluie/redirect-header-comment
  • dfbebd0 Merge pull request #945 from roidelapluie/roidelapluie/changelog-0.70.0
  • c8a0019 Update CHANGELOG for v0.70.0
  • See full diff in compare view

Updates go.yaml.in/yaml/v3 from 3.0.4 to 3.0.5

Commits
  • e16c7af Remove empty go.sum file
  • 6abcd01 Fix unhandled nil-errors in tests
  • 9481db7 Remove suite_test.go and gopkg.in/check.v1
  • 485f5fc Use standard testing library for limit_test.go
  • 3e00046 Use standard testing library for node_test.go
  • f612058 Use standard testing library for decode_test.go
  • 078f958 Use standard testing library encode_test.go
  • 3847ac0 [v3] backport CodeQL workflow
  • 1666663 Revert incorrect gofmt changes
  • 73290cb Retract v3 tags that cannot be installed
  • See full diff in compare view

Updates google.golang.org/grpc from 1.82.0 to 1.82.1

Release notes

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

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.
  • 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.
Commits

Updates github.com/prometheus/client_golang from 1.23.2 to 1.24.1

Release notes

Sourced from github.com/prometheus/client_golang's releases.

v1.24.1 / 2026-07-23

Small bugfix release for promhttp.

What's Changed

[BUGFIX] promhttp: Fix panic on requests with nil URL. #2065

Full Changelog: prometheus/client_golang@v1.24.0...v1.24.1

v1.24.0 - 2026-07-20

Changes

  • [CHANGE] Minimum required Go version is now 1.25, only the two latest Go versions (1.25 and 1.26) are supported from now on. #1862
  • [CHANGE] prometheus: Name validation now always uses the UTF-8 scheme instead of the deprecated model.NameValidationScheme global. Default behavior is unchanged; code that set NameValidationScheme = LegacyValidation no longer gets legacy enforcement at metric, label, and push-grouping construction. #2051
  • [CHANGE] api/prometheus/v1: Support matchers (matches[] parameter) in Rules method (Rules(ctx context.Context, matches []string) (RulesResult, error)). #1843
  • [CHANGE] api/prometheus/v1: Refactor LabelNames method to return model.LabelNames instead of []string for consistency across the API. #1850
  • [CHANGE] exp/api/remote: Simplify Store interface, rename Handler to WriteHandler, and encapsulate write response handling. #1855
  • [FEATURE] prometheus: Add new Go 1.26 runtime metrics (/sched/goroutines-created:goroutines, /sched/goroutines/not-in-go:goroutines, /sched/goroutines/runnable:goroutines, /sched/goroutines/running:goroutines, /sched/goroutines/waiting:goroutines, /sched/threads/total:threads). #1942
  • [FEATURE] prometheus: Add WithUnit(unit string) option and explicit OpenMetrics unit support in CounterOpts, GaugeOpts, SummaryOpts, and HistogramOpts. #1392
  • [FEATURE] prometheus: Expose descriptor construction error through public Err() method on Desc. #1902
  • [FEATURE] promhttp: Add opt-in HandlerOpts.CoalesceGather to deduplicate concurrent Gather calls so overlapping scrapes share one collection cycle, preventing goroutine pile-up when the scrape rate outpaces collection time. #1969
  • [FEATURE] promhttp: HTTP handlers created by promhttp package now support metrics filtering by providing one or more name[] query parameters. The default behavior when none are provided remains the same, returning all metrics. #1925
  • [FEATURE] api/prometheus/v1: Add query formatting endpoint support (/format_query) and FormatQuery(ctx context.Context, query string) (string, error) method. #1846, #1856
  • [FEATURE] api/prometheus/v1: Add support for /status/tsdb/blocks endpoint via TSDBBlocks(ctx context.Context) ([]TSDBBlock, error) method. #1896
  • [FEATURE] exp/api/remote: Export BackoffConfig to allow customization when using WithAPIBackoff. #1895
  • [FEATURE] exp/api/remote: Add RetryCallBack to allow custom logging or handling on retry attempts in the remote write client. #1888, #1890
  • [ENHANCEMENT] prometheus/collectors/version: Allow specifying custom labels when registering the version collector. #1860
  • [ENHANCEMENT] api: Use cloned http.DefaultTransport when constructing default HTTP clients to prevent accidental mutations of shared global transport state. #1885
  • [BUGFIX] prometheus: Recover from collector panics during Gather() and return an error instead of crashing the process. #1961
  • [BUGFIX] prometheus: Fix cpu-seconds unit suffix handling for metric go_cpu_classes_gc_mark_assist_cpu_seconds. #1991
  • [BUGFIX] promhttp: InstrumentHandlerDuration and InstrumentHandlerCounter no longer panic when given an observer/counter that does not implement ExemplarObserver/ExemplarAdder (e.g. a SummaryVec). The exemplar is dropped and the value is recorded via the plain Observe/Add path, matching the safe-cast already used by Timer.ObserveDurationWithExemplar. #2005
  • [BUGFIX] api/prometheus/v1: Fall back to GET requests when POST requests return 403 Forbidden or method not allowed. #2030
  • [BUGFIX] api: Respect context cancellation inside httpClient.Do. #1971
  • [BUGFIX] exp/api/remote: Fix compression buffer pooling where compressed buffers were released prematurely, causing corrupted remote-write payloads. #1889
  • [BUGFIX] exp/api/remote: Reject malformed snappy payloads declaring huge decoded sizes. Enforce a 32MB decoded-size limit to prevent OOM from oversized remote-write requests. #1917
  • [BUGFIX] exp/api/remote: Ensure remote write v2 headers cannot be returned on v1 requests. #1927

... (truncated)

Changelog

Sourced from github.com/prometheus/client_golang's changelog.

1.24.1 / 2026-07-23

  • [BUGFIX] promhttp: Fix panic on requests with nil URL. #2065

1.24.0 / 2026-07-20

  • [CHANGE] Minimum required Go version is now 1.25, only the two latest Go versions (1.25 and 1.26) are supported from now on. #1862
  • [CHANGE] prometheus: Name validation now always uses the UTF-8 scheme instead of the deprecated model.NameValidationScheme global. Default behavior is unchanged; code that set NameValidationScheme = LegacyValidation no longer gets legacy enforcement at metric, label, and push-grouping construction. #2051
  • [CHANGE] api/prometheus/v1: Support matchers (matches[] parameter) in Rules method (Rules(ctx context.Context, matches []string) (RulesResult, error)). #1843
  • [CHANGE] api/prometheus/v1: Refactor LabelNames method to return model.LabelNames instead of []string for consistency across the API. #1850
  • [CHANGE] exp/api/remote: Simplify Store interface, rename Handler to WriteHandler, and encapsulate write response handling. #1855
  • [FEATURE] prometheus: Add new Go 1.26 runtime metrics (/sched/goroutines-created:goroutines, /sched/goroutines/not-in-go:goroutines, /sched/goroutines/runnable:goroutines, /sched/goroutines/running:goroutines, /sched/goroutines/waiting:goroutines, /sched/threads/total:threads). #1942
  • [FEATURE] prometheus: Add WithUnit(unit string) option and explicit OpenMetrics unit support in CounterOpts, GaugeOpts, SummaryOpts, and HistogramOpts. #1392
  • [FEATURE] prometheus: Expose descriptor construction error through public Err() method on Desc. #1902
  • [FEATURE] promhttp: Add opt-in HandlerOpts.CoalesceGather to deduplicate concurrent Gather calls so overlapping scrapes share one collection cycle, preventing goroutine pile-up when the scrape rate outpaces collection time. #1969
  • [FEATURE] promhttp: HTTP handlers created by promhttp package now support metrics filtering by providing one or more name[] query parameters. The default behavior when none are provided remains the same, returning all metrics. #1925
  • [FEATURE] api/prometheus/v1: Add query formatting endpoint support (/format_query) and FormatQuery(ctx context.Context, query string) (string, error) method. #1846, #1856
  • [FEATURE] api/prometheus/v1: Add support for /status/tsdb/blocks endpoint via TSDBBlocks(ctx context.Context) ([]TSDBBlock, error) method. #1896
  • [FEATURE] exp/api/remote: Export BackoffConfig to allow customization when using WithAPIBackoff. #1895
  • [FEATURE] exp/api/remote: Add RetryCallBack to allow custom logging or handling on retry attempts in the remote write client. #1888, #1890
  • [ENHANCEMENT] prometheus/collectors/version: Allow specifying custom labels when registering the version collector. #1860
  • [ENHANCEMENT] api: Use cloned http.DefaultTransport when constructing default HTTP clients to prevent accidental mutations of shared global transport state. #1885
  • [BUGFIX] prometheus: Recover from collector panics during Gather() and return an error instead of crashing the process. #1961
  • [BUGFIX] prometheus: Fix cpu-seconds unit suffix handling for metric go_cpu_classes_gc_mark_assist_cpu_seconds. #1991
  • [BUGFIX] promhttp: InstrumentHandlerDuration and InstrumentHandlerCounter no longer panic when given an observer/counter that does not implement ExemplarObserver/ExemplarAdder (e.g. a SummaryVec). The exemplar is dropped and the value is recorded via the plain Observe/Add path, matching the safe-cast already used by Timer.ObserveDurationWithExemplar. #2005
  • [BUGFIX] api/prometheus/v1: Fall back to GET requests when POST requests return 403 Forbidden or method not allowed. #2030
  • [BUGFIX] api: Respect context cancellation inside httpClient.Do. #1971
  • [BUGFIX] exp/api/remote: Fix compression buffer pooling where compressed buffers were released prematurely, causing corrupted remote-write payloads. #1889
  • [BUGFIX] exp/api/remote: Reject malformed snappy payloads declaring huge decoded sizes. Enforce a 32MB decoded-size limit to prevent OOM from oversized remote-write requests. #1917
  • [BUGFIX] exp/api/remote: Ensure remote write v2 headers cannot be returned on v1 requests. #1927
Commits
  • d6087ee release: cut v1.24.1 (#2076)
  • 48dd383 Cut v1.24.0 (#2061)
  • a725305 Cut v1.24.0-rc.0 (#2058)
  • 77c584f build(deps): update all Go dependencies in all go.mod files (#2059)
  • 78262a7 feat(promhttp): add CoalesceGather option to deduplicate concurrent Gather ca...
  • 34e9a7f Merge pull request #2055 from prombot/repo_sync
  • 43749bc Update common Prometheus files
  • de19217 examples: improve simple main.go example (#1999)
  • 20355eb fix: correct typos in comments and test error messages (#2049)
  • 4cd2d3a test: fix two flaky tests (darwin start_time regex, memstats HeapReleased dri...
  • Additional commits viewable in compare view

Updates google.golang.org/grpc from 1.82.0 to 1.82.1

Release notes

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

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.
  • 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.
Commits

Updates github.com/prometheus/client_golang from 1.23.2 to 1.24.1

Release notes

Sourced from github.com/prometheus/client_golang's releases.

v1.24.1 / 2026-07-23

Small bugfix release for promhttp.

What's Changed

[BUGFIX] promhttp: Fix panic on requests with nil URL. #2065

Full Changelog: prometheus/client_golang@v1.24.0...v1.24.1

v1.24.0 - 2026-07-20

Changes

  • [CHANGE] Minimum required Go version is now 1.25, only the two latest Go versions (1.25 and 1.26) are supported from now on. #1862
  • [CHANGE] prometheus: Name validation now always uses the UTF-8 scheme instead of the deprecated model.NameValidationScheme global. Default behavior is unchanged; code that set NameValidationScheme = LegacyValidation no longer gets legacy enforcement at metric, label, and push-grouping construction. #2051
  • [CHANGE] api/prometheus/v1: Support matchers (matches[] parameter) in Rules method (Rules(ctx context.Context, matches []string) (RulesResult, error)). #1843
  • [CHANGE] api/prometheus/v1: Refactor LabelNames method to return model.LabelNames instead of []string for consistency across the API. #1850
  • [CHANGE] exp/api/remote: Simplify Store interface, rename Handler to WriteHandler, and encapsulate write response handling. #1855
  • [FEATURE] prometheus: Add new Go 1.26 runtime metrics (/sched/goroutines-created:goroutines, /sched/goroutines/not-in-go:goroutines, /sched/goroutines/runnable:goroutines, /sched/goroutines/running:goroutines, /sched/goroutines/waiting:goroutines, /sched/threads/total:threads). #1942
  • [FEATURE] prometheus: Add WithUnit(unit string) option and explicit OpenMetrics unit support in CounterOpts, GaugeOpts, SummaryOpts, and HistogramOpts. #1392
  • [FEATURE] prometheus: Expose descriptor construction error through public Err() method on Desc. #1902
  • [FEATURE] promhttp: Add opt-in HandlerOpts.CoalesceGather to deduplicate concurrent Gather calls so overlapping scrapes share one collection cycle, preventing goroutine pile-up when the scrape rate outpaces collection time. #1969
  • [FEATURE] promhttp: HTTP handlers created by promhttp package now support metrics filtering by providing one or more name[] query parameters. The default behavior when none are provided remains the same, returning all metrics. #1925
  • [FEATURE] api/prometheus/v1: Add query formatting endpoint support (/format_query) and FormatQuery(ctx context.Context, query string) (string, error) method. #1846, #1856
  • [FEATURE] api/prometheus/v1: Add support for /status/tsdb/blocks endpoint via TSDBBlocks(ctx context.Context) ([]TSDBBlock, error) method. #1896
  • [FEATURE] exp/api/remote: Export BackoffConfig to allow customization when using WithAPIBackoff. #1895
  • [FEATURE] exp/api/remote: Add RetryCallBack to allow custom logging or handling on retry attempts in the remote write client. #1888, #1890
  • [ENHANCEMENT] prometheus/collectors/version: Allow specifying custom labels when registering the version collector. #1860
  • [ENHANCEMENT] api: Use cloned http.DefaultTransport when constructing default HTTP clients to prevent accidental mutations of shared global transport state. #1885
  • [BUGFIX] prometheus: Recover from collector panics during Gather() and return an error instead of crashing the process. #1961
  • [BUGFIX] prometheus: Fix cpu-seconds unit suffix handling for metric go_cpu_classes_gc_mark_assist_cpu_seconds. #1991
  • [BUGFIX] promhttp: InstrumentHandlerDuration and InstrumentHandlerCounter no longer panic when given an observer/counter that does not implement ExemplarObserver/ExemplarAdder (e.g. a SummaryVec). The exemplar is dropped and the value is recorded via the plain Observe/Add path, matching the safe-cast already used by Timer.ObserveDurationWithExemplar. #2005
  • [BUGFIX] api/prometheus/v1: Fall back to GET requests when POST requests return 403 Forbidden or method not allowed. #2030
  • [BUGFIX] api: Respect context cancellation inside httpClient.Do. #1971
  • [BUGFIX] exp/api/remote: Fix compression buffer pooling where compressed buffers were released prematurely, causing corrupted remote-write payloads. #1889
  • [BUGFIX] exp/api/remote: Reject malformed snappy payloads declaring huge decoded sizes. Enforce a 32MB decoded-size limit to prevent OOM from oversized remote-write requests. #1917
  • [BUGFIX] exp/api/remote: Ensure remote write v2 headers cannot be returned on v1 requests. #1927

@dependabot
Bump the go group across 3 directories with 5 updates
c38ad58 
Bumps the go group with 4 updates in the / directory: [github.com/opencontainers/cgroups](https://github.com/opencontainers/cgroups), [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang), [go.yaml.in/yaml/v3](https://github.com/yaml/go-yaml) and [google.golang.org/grpc](https://github.com/grpc/grpc-go).
Bumps the go group with 1 update in the /images/custom-error-pages/rootfs directory: [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang).
Bumps the go group with 1 update in the /images/go-grpc-greeter-server/rootfs directory: [google.golang.org/grpc](https://github.com/grpc/grpc-go).


Updates `github.com/opencontainers/cgroups` from 0.0.7 to 0.0.8
- [Release notes](https://github.com/opencontainers/cgroups/releases)
- [Changelog](https://github.com/opencontainers/cgroups/blob/main/RELEASES.md)
- [Commits](opencontainers/cgroups@v0.0.7...v0.0.8)

Updates `github.com/prometheus/client_golang` from 1.23.2 to 1.24.1
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.24.1/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.23.2...v1.24.1)

Updates `github.com/prometheus/common` from 0.70.0 to 0.70.1
- [Release notes](https://github.com/prometheus/common/releases)
- [Changelog](https://github.com/prometheus/common/blob/main/CHANGELOG.md)
- [Commits](prometheus/common@v0.70.0...v0.70.1)

Updates `go.yaml.in/yaml/v3` from 3.0.4 to 3.0.5
- [Commits](yaml/go-yaml@v3.0.4...v3.0.5)

Updates `google.golang.org/grpc` from 1.82.0 to 1.82.1
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.82.0...v1.82.1)

Updates `github.com/prometheus/client_golang` from 1.23.2 to 1.24.1
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.24.1/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.23.2...v1.24.1)

Updates `google.golang.org/grpc` from 1.82.0 to 1.82.1
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.82.0...v1.82.1)

Updates `github.com/prometheus/client_golang` from 1.23.2 to 1.24.1
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.24.1/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.23.2...v1.24.1)

Updates `github.com/prometheus/client_golang` from 1.23.2 to 1.24.1
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.24.1/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.23.2...v1.24.1)

Updates `google.golang.org/grpc` from 1.82.0 to 1.82.1
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.82.0...v1.82.1)

Updates `google.golang.org/grpc` from 1.82.0 to 1.82.1
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.82.0...v1.82.1)

---
updated-dependencies:
- dependency-name: github.com/opencontainers/cgroups
  dependency-version: 0.0.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.24.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go
- dependency-name: github.com/prometheus/common
  dependency-version: 0.70.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: go.yaml.in/yaml/v3
  dependency-version: 3.0.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: google.golang.org/grpc
  dependency-version: 1.82.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.24.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go
- dependency-name: google.golang.org/grpc
  dependency-version: 1.82.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.24.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.24.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go
- dependency-name: google.golang.org/grpc
  dependency-version: 1.82.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
- dependency-name: google.golang.org/grpc
  dependency-version: 1.82.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update go code labels Jul 29, 2026
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