fix(deps): update module github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring to v0.91.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring	v0.86.2 → v0.91.0

---

Release Notes

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

v0.91.0: 0.91.0 / 2026-05-05

Compare Source

• [CHANGE] Enforce mutual exclusion of basicAuth, authorization and oauth2 in ScrapeConfig CRD. #​8480
• [CHANGE] Add minimum length validations to string fields in ScrapeConfig CRD. #​8479
• [CHANGE] Add validations for VictorOps receiver in AlertmanagerConfig CRD. #​8220
• [CHANGE] Add validations for OpsGenie receiver in AlertmanagerConfig CRD. #​8267
• [CHANGE] Add validations for Email receiver in AlertmanagerConfig CRD. #​8270
• [FEATURE] Implement shard retention based on Prometheus data retention (it requires the PrometheusShardRetentionPolicy feature gate). #​8478
• [FEATURE] Configure node selector when sharding mode is Topology for Prometheus and PrometheusAgent custom resources (it requires the PrometheusTopologySharding feature gate). #​8486
• [FEATURE] Configure external label with topology information when sharding mode is Topology for Prometheus and PrometheusAgent custom resources (it requires the PrometheusTopologySharding feature gate). #​8519
• [FEATURE] Distribute scrape targets within topology zones when sharding mode is Topology for Prometheus and PrometheusAgent custom resources (it requires the PrometheusTopologySharding feature gate). #​8538
• [FEATURE] Add --promql-options CLI argument to the admission-webhook binary. #​8531
• [FEATURE] Validate PrometheusRule resources selected by Prometheus resources based on the PromQL enabled features. #​8545
• [FEATURE] Add workload identity authentication method for AzureSD in ScrapeConfig CRD. #​8489
• [ENHANCEMENT] Support strategic merge patch of container probes when workloads are configured with HTTPS. #​8427
• [ENHANCEMENT] Support auth_secret_file field for Email receiver in Alertmanager configuration Secret. #​8394
• [ENHANCEMENT] Support smtp_auth_secret_file field in Alertmanager configuration Secret. #​8396
• [ENHANCEMENT] Add externalId field to SigV4 configuration in Alertmanager, Prometheus, PrometheusAgent and ThanosRuler CRDs. #​8494
• [ENHANCEMENT] Add cipherSuites support for Thanos Sidecars and Rulers. #​8524
• [ENHANCEMENT] Add curves support for Thanos Sidecars and Rulers. #​8542
• [ENHANCEMENT] Speed up configuration reloads by watching the config file's parent directory. #​7366
• [ENHANCEMENT] Support Mattermost global webhook URL support in Alertmanager configuration Secret. #​8501
• [ENHANCEMENT] Add Mattermost global webhook URL support in Alertmanager CRD. #​8503 #​8534
• [ENHANCEMENT] Support payload field for Webhook receiver in Alertmanager configuration Secret. #​8505
• [ENHANCEMENT] Support attachment fields for Mattermost receiver in Alertmanager configuration Secret. #​8508
• [ENHANCEMENT] Support update_message field for Slack receiver in Alertmanager configuration Secret. #​8502
• [ENHANCEMENT] Add threading configuration for email receiver in AlertmanagerConfig CRD. #​8400
• [ENHANCEMENT] Add healthFilter field for ConsulSD in ScrapeConfig CRD. #​8529
• [BUGFIX] Ensure that inactive shards don't scrape any targets when the sharding retention policy is Retain. #​8513
• [BUGFIX] Fix Telegram bot token validation in Alertmanager configuration Secret. #​8465

v0.90.1: 0.90.1 / 2026-03-25

Compare Source

• [BUGFIX] Fix Probe ignoring HTTP client settings in scrape configuration. #​8461

v0.90.0: 0.90.0 / 2026-03-19

Compare Source

• [CHANGE/BUGFIX] Validate that the remote-write URL scheme is either http or https. #​8455
• [FEATURE] Add --repair-policy-for-statefulsets CLI argument to the operator. It defines how the operator manages StatefulSet's pods stuck at an incorrect revision. Users running Kubernetes v1.35+ are encouraged to enable this feature (see troubleshooting guide). #​8443
• [FEATURE] Add schedulerName support to the Prometheus, PrometheusAgent, Alertmanager and ThanosRuler CRDs. #​8451
• [ENHANCEMENT] Add --web.tls-curves CLI argument to the operator and admission-webhook binaries. #​8385
• [ENHANCEMENT] Support minimum TLS version for Thanos gRPC servers. #​8438
• [ENHANCEMENT] Add version label to ThanosRuler pods. #​8441
• [ENHANCEMENT] Add messageText support for Slack receiver in AlertmanagerConfig CRD. #​8374
• [ENHANCEMENT] Add messageText support for Slack receiver in Alertmanager secret config. #​8375
• [ENHANCEMENT] Add forceImplicitTLS support for SMTP email config in Alertmanager secret config. #​8384 #​8404
• [ENHANCEMENT] Add forceImplicitTLS support for SMTP email config in AlertmanagerConfig CRD. #​8386
• [ENHANCEMENT] Add forceImplicitTLS support for SMTP global config in Alertmanager secret config. #​8405
• [ENHANCEMENT] Add forceImplicitTLS support for SMTP global config in Alertmanager CRD. #​8406
• [ENHANCEMENT] Add support for global Telegram bot token in Alertmanager CRD. #​8372
• [ENHANCEMENT] Add chatIDFile support for Telegram receiver in Alertmanager secret config. #​8376
• [ENHANCEMENT] Add wechatAPISecretFile support in Alertmanager global config. #​8377
• [ENHANCEMENT] Add authSecretFile support for email config in Alertmanager secret config. #​8396
• [ENHANCEMENT] Add nested field support for PagerDuty description in Alertmanager secret config. #​8402
• [ENHANCEMENT] Add email threading support in Alertmanager secret config. #​8388
• [ENHANCEMENT] Add field and label selectors for ConfigMap watches. #​8368
• [ENHANCEMENT] Improve ScrapeConfig API consistency and validation. #​8422
• [BUGFIX] Fix ThanosRuler config resource status not being updated on initial StatefulSet creation. #​8358
• [BUGFIX] Preserve LastTransitionTime in Prometheus status conditions. #​8346
• [BUGFIX] Make Mattermost text field optional in AlertmanagerConfig CRD. #​8363
• [BUGFIX] Remove nil error wrapping in v1alpha1 duplicate receiver validation. #​8379
• [BUGFIX] Aggregate Available condition across Prometheus shards. #​8434
• [BUGFIX] Reconcile resources with inconsistent status. #​8397
• [BUGFIX] Fix namespace lister/watcher compatibility with Kubernetes v1.35 client-go. #​8431
• [BUGFIX] Fix missing OAuth2 field in IonosSDConfig generation. #​8433
• [BUGFIX] Fix missing fields in AzureSDConfig. #​8444
• [BUGFIX] Validate Microsoft Teams V2 URL in AlertmanagerConfig CRD. #​8227
• [BUGFIX] Fix labelmap relabel action rejecting valid replacement values with template variables for Prometheus 2.x. #​8337

v0.89.0: 0.89.0 / 2026-02-05

Compare Source

• [ENHANCEMENT] Add hostNetwork field to the Alertmanager CRD. #​8281
• [ENHANCEMENT] Add the crds and full-crds commands to the operator's binary. #​8251
• [ENHANCEMENT] Report deprecated field usage in the Reconciled condition type. #​8236
• [ENHANCEMENT] Avoid unnecessary reconciliation upon creation of the ThanosRuler StatefulSet. #​8347
• [ENHANCEMENT] Add bodySizeLimit to the ScrapeConfig CRD. #​8348
• [ENHANCEMENT] Support http_headers field in the Alertmanager Secret. #​8357
• [ENHANCEMENT] Add the -kubelet-http-metrics flag to enable/disable the HTTP metrics port in the Kubelet endpoint (default=enabled). #​8350
• [ENHANCEMENT] Include operator.prometheus.io/version annotation in the full version of CRDs. #​8279
• [BUGFIX] Validate VictorOps global configuration in the Alertmanager CRD. #​8020
• [BUGFIX] Validate Jira global configuration in the Alertmanager CRD. #​8265
• [BUGFIX] Validate VictorOps receiver's URL in the AlertmanagerConfig CRD. #​8258
• [BUGFIX] Validate Webex receiver's URL in the AlertmanagerConfig CRD. #​8255
• [BUGFIX] Validate Jira receiver's URL configuration in the AlertmanagerConfig CRD. #​8230
• [BUGFIX] Validate OpsGenie receiver configuration in the AlertmanagerConfig CRD. #​8267
• [BUGFIX] Validate WeChat receiver configuration in the AlertmanagerConfig CRD. #​8271
• [BUGFIX] Validate SNS receiver configuration in the AlertmanagerConfig CRD. #​8217
• [BUGFIX] Validate Webex global configuration in the Alertmanager CRD. #​7979
• [BUGFIX] Validate Telegram global configuration in the Alertmanager CRD. #​8268
• [BUGFIX] Restore statefulset's labels if the creation fails with AlreadyExists. #​8343
• [BUGFIX] Fix potential panic due to informer cache races. #​8310
• [BUGFIX] Support probers defined with IPv6 addresses in the Probe CRD. #​8354
• [BUGFIX] Prevent group and repeat intervals with zero duration from breaking Alertmanager. #​8126
• [BUGFIX] Propagate all supported RocketChat attributes for AlertmanagerConfig CRD. #​8016
• [BUGFIX] Add URL validation for WeChat receiver. #​8256
• [BUGFIX] Add URL validation for SNS receiver. #​8259
• [BUGFIX] Fix GCE service discovery for the ScrapeConfig CRD. #​8284
• [BUGFIX] Avoid stale conditions in Alertmanager, ThanosRuler, Prometheus and PrometheusAgent resources. #​8304
• [BUGFIX] Fix race condition when updating rule ConfigMaps. #​8290
• [BUGFIX] Fix race condition when patching finalizers. #​8323
• [BUGFIX] Reconcile ScrapeConfig resources when namespace selection changes. #​8334

v0.88.1: 0.88.1 / 2026-01-27

Compare Source

• [BUGFIX] Validate webhookURL secret for MSTeams receiver in AlertmanagerConfig CRD. #​8294
• [BUGFIX] Revert maximum version check for EC2/Lightsail SD in ScrapeConfig CRD. #​8308
• [BUGFIX] Relax URL validation in Slack receiver in AlertmanagerConfig CRD to support Go templates. #​8299 #​8331
• [BUGFIX] Relax URL validation in PagerDuty in AlertmanagerConfig CRD to support Go templates. #​8319
• [BUGFIX] Relax URL validation in WebhookConfig in AlertmanagerConfig CRD to support Go templates. #​8307 #​8317
• [BUGFIX] Relax URL validation in RocketChat receiver in AlertmanagerConfig CRD to support Go templates. #​8318
• [BUGFIX] Relax URL validation in Pushover receiver in AlertmanagerConfig CRD to support Go templates. #​8307 #​8316

v0.88.0: 0.88.0 / 2026-01-09

Compare Source

• [CHANGE] Use narrower selectors for StatefulSet informers in Alertmanager and ThanosRuler controllers. It is recommended to upgrade from v0.85.0 (at least). #​8246
• [CHANGE] Reject EC2/Lightsail SD for Prometheus >= 3.8.0 in ScrapeConfig CRD. #​8175
• [FEATURE] Add podManagementPolicy field to Prometheus, PrometheusAgent, Alertmanager and ThanosRuler CRDs. #​8119
• [FEATURE] Add updateStrategy field to Prometheus, PrometheusAgent, Alertmanager and ThanosRuler CRDs. #​8202
• [FEATURE] Add scrapeNativeHistograms field to Prometheus, PrometheusAgent, ServiceMonitor, PodMonitor, Probe and ScrapeConfig CRDs. #​8102
• [FEATURE] Add scope field to AzureAD remote write configuration. #​8240
• [FEATURE] Add workloadIdentity field to AzureAD remote write configuration. #​7998
• [FEATURE] Add support for PrometheusRule fields groupLabels and queryOffset in ThanosRuler. #​8137
• [FEATURE] Add slackAppToken and slackAppUrl fields to Alertmanager global config for Slack App support. #​8238
• [FEATURE] Add incident.io receiver support to Alertmanager config secret. #​8190 #​8245 #​8228
• [FEATURE] Add Mattermost receiver support to Alertmanager config secret. #​8188
• [FEATURE] Add apiType field to Jira receiver in Alertmanager config secret. #​8218
• [FEATURE] Add timeout field to PagerDuty receiver in AlertmanagerConfig CRD. #​8162
• [FEATURE] Add timeout field to Slack receiver in AlertmanagerConfig CRD. #​8161
• [ENHANCEMENT] Use minReadySeconds to set --dispatch.start-delay in Alertmanager. #​8177 #​8201
• [ENHANCEMENT] Expose native histograms in operator metrics. #​8194
• [ENHANCEMENT] Add NoSelectedResources reason to status conditions. #​8124
• [ENHANCEMENT] Add enableHttp2 and followRedirects fields to HTTP configuration for Probe CRD. #​8112
• [ENHANCEMENT] Add CEL validations for DaemonSet mode in PrometheusAgent CRD (requires the PrometheusAgentDaemonSetFeature featuregate). #​7881
• [ENHANCEMENT] Improve validation for Pushover, PagerDuty and VictorOps receivers in AlertmanagerConfig CRD. #​8239 #​8113 #​8220
• [ENHANCEMENT] Add apiURL validation for WeChat, OpsGenie and Telegram receivers in AlertmanagerConfig CRD. #​8196 #​8206 #​8199
• [ENHANCEMENT] Validate URL fields in AlertmanagerConfig receivers (MSTeams, Webhook). #​8231 #​8125
• [ENHANCEMENT] Validate URL fields in Alertmanager configuration secret (WeChat, Telegram, Pushover receivers). #​7977 #​8233 #​8232

New Contributors

• @​MichalTomczakSE made their first contribution in #​8144
• @​kartikangiras made their first contribution in #​8098
• @​varundeepsaini made their first contribution in #​8207
• @​tomlin7 made their first contribution in #​8209
• @​fluktuid made their first contribution in #​8248

v0.87.1: 0.87.1 / 2025-12-10

Compare Source

• [BUGFIX] Fix the generated Alertmanager configuration for html and monospace fields of pushoverConfig receiver in AlertmanagerConfig CRD. #​8153

v0.87.0: 0.87.0 / 2025-11-20

Compare Source

• [FEATURE] Add status subresource for PrometheusRule custom resources (requires the StatusForConfigurationResources feature gate). #​8069 #​8086 #​8024 #​8005
• [ENHANCEMENT] Avoid statefulset's rollout due to changes in the number of rule configmaps for Prometheus and ThanosRuler. #​8010
• [ENHANCEMENT] Support Azure system-assigned managed identities for remote-write configuration. #​7815
• [ENHANCEMENT] Add monospace field to to pushoverConfig receiver in AlertmanagerConfig CRD. #​8018
• [BUGFIX] Propagate Certificate Authority updates for HTTP configuration in Alertmanager's global configuration. #​8089

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • At any time (no schedule defined)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[renovate]

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):

• 5 additional dependencies were updated

Details:

Package	Change
go.yaml.in/yaml/v2	v2.4.3 -> v2.4.4
golang.org/x/net	v0.49.0 -> v0.52.0
golang.org/x/sync	v0.19.0 -> v0.20.0
golang.org/x/sys	v0.40.0 -> v0.42.0
golang.org/x/text	v0.33.0 -> v0.35.0

[BacLuc]

This is broken currently

[martini-source]

Discussed internally, we'll get rid of the prometheus dependency since the api changes quite frequently.

[renovate]

Edited/Blocked Notification

Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

You can manually request rebase by checking the rebase/retry box above.

⚠️ Warning: custom changes will be lost.