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renovate: Update module github.com/prometheus/client_golang to v1.24.1 - #213

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renovate: Update module github.com/prometheus/client_golang to v1.24.1#213
renovate[bot] wants to merge 1 commit into
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renovate/github.com-prometheus-client_golang-1.x

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@renovate renovate Bot commented Jul 31, 2026

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This PR contains the following updates:

Package Change Age Confidence
github.com/prometheus/client_golang v1.22.0v1.24.1 age confidence

Release Notes

prometheus/client_golang (github.com/prometheus/client_golang)

v1.24.1

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v1.24.0: - 2026-07-20

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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
All commits

New Contributors

Full Changelog: prometheus/client_golang@v1.23.2...v1.24.0

v1.23.2: - 2025-09-05

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This release is made to upgrade to prometheus/common v0.66.1, which drops the dependencies github.com/grafana/regexp and go.uber.org/atomic and replaces gopkg.in/yaml.v2 with go.yaml.in/yaml/v2 (a drop-in replacement). There are no functional changes.

All Changes

Full Changelog: prometheus/client_golang@v1.23.1...v1.23.2

v1.23.1: - 2025-09-04

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This release is made to be compatible with a backwards incompatible API change in prometheus/common v0.66.0. There are no functional changes.

All Changes

Full Changelog: prometheus/client_golang@v1.23.0...v1.23.1

v1.23.0: - 2025-07-30

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  • [CHANGE] Minimum required Go version is now 1.23, only the two latest Go versions are supported from now on. #​1812
  • [FEATURE] Add WrapCollectorWith and WrapCollectorWithPrefix #​1766
  • [FEATURE] Add exemplars for native histograms #​1686
  • [ENHANCEMENT] exp/api: Bubble up status code from writeResponse #​1823
  • [ENHANCEMENT] collector/go: Update runtime metrics for Go v1.23 and v1.24 #​1833
  • [BUGFIX] exp/api: client prompt return on context cancellation #​1729
All Changes * Update example test by @​SuperQ in https://github.com/prometheus/client_golang/pull/1770 * build(deps): bump golang.org/x/net from 0.34.0 to 0.36.0 in /tutorials/whatsup by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1776 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1771 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1778 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1779 * build(deps): bump google.golang.org/protobuf from 1.36.5 to 1.36.6 in /exp by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1782 * build(deps): bump github.com/prometheus/common from 0.62.0 to 0.63.0 in /exp by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1781 * build(deps): bump github.com/prometheus/common from 0.62.0 to 0.63.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1783 * build(deps): bump google.golang.org/protobuf from 1.36.5 to 1.36.6 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1784 * build(deps): bump github.com/prometheus/procfs from 0.15.1 to 0.16.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1786 * chore: Upgrade golangci-lint to v2 by @​kakkoyun in https://github.com/prometheus/client_golang/pull/1789 * build(deps): bump the github-actions group across 1 directory with 3 updates by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1790 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1791 * Add `WrapCollectorWith` and `WrapCollectorWithPrefix` by @​colega in https://github.com/prometheus/client_golang/pull/1766 * feat(github-actions): add Go file change detection to golangci-lint workflow by @​kakkoyun in https://github.com/prometheus/client_golang/pull/1794 * chore(ci): Fix flaky tests by @​kakkoyun in https://github.com/prometheus/client_golang/pull/1795 * build(deps): bump golang.org/x/net from 0.36.0 to 0.38.0 in /tutorials/whatsup by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1799 * test(registry): Add goleak-based goroutine leak detection by @​surinkim in https://github.com/prometheus/client_golang/pull/1797 * build(deps): bump go.uber.org/goleak from 1.2.0 to 1.3.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1806 * build(deps): bump the github-actions group with 2 updates by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1804 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1809 * Add exemplars for native histograms by @​shivanthzen in https://github.com/prometheus/client_golang/pull/1686 * build(deps): bump golang.org/x/sys from 0.30.0 to 0.32.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1807 * build(deps): bump github.com/prometheus/client_model from 0.6.1 to 0.6.2 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1805 * build(deps): bump github.com/prometheus/procfs from 0.16.0 to 0.16.1 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1808 * build(deps): bump golang.org/x/net from 0.35.0 to 0.38.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1800 * Update supported Go versions by @​SuperQ in https://github.com/prometheus/client_golang/pull/1812 * Cleaup Go modules by @​SuperQ in https://github.com/prometheus/client_golang/pull/1813 * fix: client prompt return on context cancellation by @​umegbewe in https://github.com/prometheus/client_golang/pull/1729 * Simplify buf binary install by @​SuperQ in https://github.com/prometheus/client_golang/pull/1814 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1815 * build(deps): bump the github-actions group with 5 updates by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1817 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1821 * exp/api: Bubble up status code from writeResponse by @​saswatamcode in https://github.com/prometheus/client_golang/pull/1823 * build(deps): bump github.com/prometheus/common from 0.64.0 to 0.65.0 by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1827 * build(deps): bump github.com/prometheus/common from 0.64.0 to 0.65.0 in /exp by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1828 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1831 * Update runtime metrics for Go v1.23 and v1.24 by @​aknuds1 in https://github.com/prometheus/client_golang/pull/1833 * Fix `errNotImplemented` reference by @​aknuds1 in https://github.com/prometheus/client_golang/pull/1835 * build(deps): bump the github-actions group with 3 updates by @​dependabot[bot] in https://github.com/prometheus/client_golang/pull/1826 * Synchronize common files from prometheus/prometheus by @​prombot in https://github.com/prometheus/client_golang/pull/1832 * Cut v1.23.0-rc.0 by @​vesari in https://github.com/prometheus/client_golang/pull/1837 * cut v1.23.0-rc.1 by @​vesari in https://github.com/prometheus/client_golang/pull/1842

New Contributors

Full Changelog: prometheus/client_golang@v1.22.0...v1.23.0


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renovate Bot commented Jul 31, 2026

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ℹ️ Artifact update notice

File name: go.mod

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

  • 6 additional dependencies were updated

Details:

Package Change
github.com/stretchr/testify v1.10.0 -> v1.11.1
google.golang.org/protobuf v1.36.6 -> v1.36.11
github.com/prometheus/client_model v0.6.1 -> v0.6.2
github.com/prometheus/common v0.62.0 -> v0.70.1
github.com/prometheus/procfs v0.15.1 -> v0.21.1
golang.org/x/sys v0.30.0 -> v0.47.0

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renovate Bot commented Aug 7, 2026

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Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (v1.24.1). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.

@renovate
renovate Bot deleted the renovate/github.com-prometheus-client_golang-1.x branch August 7, 2026 15:23
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