Update module github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring to v0.92.1

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring	v0.91.0 → v0.92.1

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Warning

Some dependencies could not be looked up. Check the warning logs for more information.

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Release Notes

prometheus-operator/prometheus-operator (github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring)

v0.92.1: 0.92.1 / 2026-06-30

Compare Source

• [BUGFIX] Fix "namespace not found" errors when the operator watches monitoring and workload resources in different resources. #​8658

v0.92.0: 0.92.0 / 2026-06-18

Compare Source

[!NOTE]
The PrometheusTopologySharding and PrometheusShardRetentionPolicy feature gates have been promoted to Beta in this release and are now enabled by default. See the sharding documentation for details.

• [CHANGE] Add URL validation for the tokenUrl field in OAuth2 configuration across all CRDs. #​8579
• [CHANGE] Add URL validation for the url field in RemoteReadSpec in Prometheus CRD. #​8596
• [FEATURE] Migrate retention options from CLI flags to the config file for Prometheus CRD (Prometheus >= v3 uses the config file; older versions continue to use CLI flags). #​8547
• [FEATURE] Add staleSeriesCompactionThreshold field to TSDBSpec in Prometheus and PrometheusAgent CRDs. #​8563
• [FEATURE] Add labelNameUnderscoreSanitization and labelNamePreserveMultipleUnderscores fields to OTLPConfig in Prometheus and PrometheusAgent CRDs. #​8562
• [FEATURE] Add payload field to Webhook receiver in AlertmanagerConfig CRD. #​8507
• [ENHANCEMENT] Use pod topology labels for zone sharding on Kubernetes >= 1.35 when the PrometheusTopologySharding feature gate is enabled (removes the need for attachMetadata.node=true). #​8564
• [ENHANCEMENT] Add validation for the Slack update_message field in Alertmanager configuration Secret. #​8556
• [BUGFIX] Validate target labels in Probe static configuration to prevent invalid Prometheus scrape configs. #​7901
• [BUGFIX] Fix goroutine leak and data race in pollBasedListerWatcher. #​8593
• [BUGFIX] Validate ProxyConfig in OAuth2 configuration. #​8610
• [BUGFIX] Fix SMTP smarthost format error handling in Alertmanager configuration. #​8586
• [BUGFIX] Fix missing return in admission webhook after marshal failure. #​8582
• [BUGFIX] Fix FindOwner to return nil on meta.Accessor error. #​8585
• [BUGFIX] Fix dropped gzip Close errors in GzipConfig and GunzipConfig. #​8573
• [BUGFIX] Fix panic on malformed key=value flag input (e.g. --labels "key"). #​8560

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Documentation

Find out how to configure dependency updates in MintMaker documentation or see all available configuration options in Renovate documentation.

[red-hat-konflux]

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):

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

Details:

Package	Change
go	1.25.10 -> 1.26.0
k8s.io/api	v0.35.4 -> v0.36.2
k8s.io/apimachinery	v0.35.4 -> v0.36.2
k8s.io/client-go	v0.35.4 -> v0.36.2
sigs.k8s.io/controller-runtime	v0.23.3 -> v0.24.1
google.golang.org/protobuf	v1.36.11 -> v1.36.12-0.20260120151049-f2248ac996af
k8s.io/apiextensions-apiserver	v0.35.4 -> v0.36.2
k8s.io/kube-openapi	v0.0.0-20260427204847-8949caaa1199 -> v0.0.0-20260603220949-865597e52e25

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📝 Walkthrough

Walkthrough

go.mod updates the Go toolchain requirement to 1.26.0, upgrades core Kubernetes and controller-runtime modules, and refreshes several indirect dependencies.

Changes

Dependency version upgrades

Layer / File(s)	Summary
Toolchain and direct module bumps go.mod	go is updated to 1.26.0, and k8s.io/api, k8s.io/apimachinery, k8s.io/client-go, and sigs.k8s.io/controller-runtime are bumped.
Indirect dependency adjustments go.mod	github.com/google/btree and github.com/mxk/go-flowrate are removed; k8s.io/streaming is added; github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring, google.golang.org/protobuf, k8s.io/apiextensions-apiserver, and k8s.io/kube-openapi are updated.

Estimated code review effort: 1 (Trivial) | ~3 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
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Title check	✅ Passed	The title accurately describes a real dependency upgrade in the PR and is specific enough for history scanning.

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/retest-required

Remaining retests: 0 against base HEAD d9d9b13 and 2 for PR HEAD b460fe1 in total

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/retest-required

Remaining retests: 0 against base HEAD eb7ff56 and 1 for PR HEAD b460fe1 in total

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/retest-required

Remaining retests: 0 against base HEAD 92cb9d1 and 0 for PR HEAD b460fe1 in total

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/hold

Revision b460fe1 was retested 3 times: holding

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New changes are detected. LGTM label has been removed.

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@red-hat-konflux[bot]: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

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ci/prow/bundle-e2e-4-21	39fbc1c	link	true	/test bundle-e2e-4-21

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