Update quay.io/prometheus-operator/prometheus-operator Docker tag to v0.94.0

[renovate]

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Update	Change
quay.io/prometheus-operator/prometheus-operator (source)	minor	v0.81.0 → v0.94.0

---

Release Notes

prometheus-operator/prometheus-operator (quay.io/prometheus-operator/prometheus-operator)

v0.94.0: 0.94.0 / 2026-09-09

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• [CHANGE] Update the default Alertmanager version to v0.34.0 and discard zero-value duration fields (retention, clusterGossipInterval, clusterPushpullInterval, clusterPeerTimeout) in Alertmanager resources instead of passing them as CLI flags, which Alertmanager rejects and can cause startup failures. Ignored fields are reported via the IgnoredFields status condition. #​8800
• [CHANGE] Add named enum types for Hetzner, Docker Swarm, and OpenStack service discovery fields in the ScrapeConfig CRD (HetznerRole, DockerSwarmRole, OpenStackAvailability). #​8789
• [CHANGE] Reject empty strings in namespaceDiscovery.names, consulSDConfig.services, and consulSDConfig.tags list fields in the ScrapeConfig CRD. #​8786
• [FEATURE] Add retentionPercentage field to Prometheus and PrometheusAgent CRDs for volume-based retention (requires Prometheus >= v3.11.0). Setting only the percentage no longer falls back to the default 24h time-based retention. #​8728
• [FEATURE] Add clusterPeerName field to Alertmanager CRD to override the --cluster.peer-name flag (requires Alertmanager >= v0.30.0). #​8767
• [FEATURE] Expose status conditions as Prometheus metrics for Prometheus, PrometheusAgent, Alertmanager, and ThanosRuler resources (prometheus_operator_<resource>_status_condition). #​8719
• [ENHANCEMENT] Tighten the operator's ClusterRole by replacing wildcard verbs with explicit permissions per resource. #​8752
• [ENHANCEMENT] Support webhook_url_file for Discord receiver in Alertmanager configuration Secret (requires Alertmanager >= v0.28.0). #​8035
• [BUGFIX] Require Thanos >= v0.42.0 for delayed compaction with object storage uploads, raised from v0.41.0. Thanos v0.41.0 mis-validates the delayed-compaction paths and the sidecar crash-loops; deployments pinned to v0.41.0 fall back to disabling local compaction. #​8764
• [BUGFIX] Add URL validation for Mattermost receiver fields in Alertmanager configuration Secret. #​8225
• [BUGFIX] Fix operator panic when AlertmanagerConfig Pushover receivers use userKeyFile or tokenFile instead of secret selectors. #​8775
• [BUGFIX] Fix operator panic when kubelet Service synchronization fails and the service is unavailable. #​8743
• [BUGFIX] Fix resources stuck during deletion when the informer misses the deletion timestamp update. #​8727
• [BUGFIX] Fix TracingConfig fields in Prometheus CRD not being serialized due to invalid JSON struct tags. #​8730
• [BUGFIX] Fix externalId version gating for Alertmanager SigV4 configuration to require version >= v0.34.0 (was incorrectly set to v0.33.0). #​8759

v0.93.1: 0.93.1 / 2026-08-10

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• [BUGFIX] Fix duplicate kubelet targets for nodes reporting several addresses of the same IP family. #​8739
• [BUGFIX] Fix argument list for Thanos containers when custom TLS ciphers or curves are specified. #​8749

v0.93.0: 0.93.0 / 2026-07-28

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• [CHANGE] Switch from uint to int types in the Go definition of the CRDs and add API validations to reject negative values. #​8662 #​8666
• [CHANGE] Keep local Prometheus compaction enabled when the Thanos sidecar uploads to object storage, for Prometheus >= v3.9.0 and Thanos >= v0.41.0. The operator now coordinates uploads through the shipper meta file (--storage.tsdb.delay-compact-file.path, --shipper.meta-file-name, --shipper.ignore-unequal-block-size) instead of disabling compaction. Set spec.disableCompaction: true to keep the previous behavior. #​8694
• [CHANGE] Define a default value of 1 for .spec.shards for Prometheus and PrometheusAgent CRDs. #​8691
• [CHANGE/BUGFIX] Add validation markers to all unsigned int fields to reject negative values. #​8662
• [CHANGE/BUGFIX] Disable metadata sending when the remote-write configuration uses message version v2.0. #​8700
• [FEATURE] Add updateMessage field to the Slack receiver in the AlertmanagerConfig CRD. #​8506
• [FEATURE] Add chunkEncoding field to TSDBSpec for runtime float encoding selection in Prometheus and PrometheusAgent CRDs. #​8675
• [ENHANCEMENT] Use pod's name as the peer name for Alertmanager >= v0.30.0. #​8705
• [BUGFIX] Create IPv6 EndpointSlice for the kubelet Service on dual-stack clusters. #​8682

v0.92.1: 0.92.1 / 2026-06-30

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• [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

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[!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

v0.91.0: 0.91.0 / 2026-05-05

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• [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

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

v0.90.0: 0.90.0 / 2026-03-19

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• [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

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• [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

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• [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

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• [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

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• [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

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• [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

v0.86.2: 0.86.2 / 2025-11-07

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• [CHANGE/BUGFIX] Fix operator's permissions to emit Kubernetes events. #​8077

v0.86.1: 0.86.1 / 2025-10-13

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• [BUGFIX] Fix formatting of Kubernetes events. #​8015

v0.86.0: 0.86.0 / 2025-10-07

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[!NOTE]
This release introduces the status subresource (behind the StatusForConfigurationResources feature gate) for ServiceMonitor, PodMonitor, Probe and Scrapeconfig custom resources. It is only supported for Prometheus resources.

[!IMPORTANT]
This release enables automatic UTF-8 character support in label names, metric names and PrometheusRule expressions for Prometheus/PrometheusAgent resources running with version >= 3.0.0.

To preserve backward compatibility, the admission webhook service validates PrometheusRule resources against the legacy Prometheus scheme by default (but it can be changed with the --name-validation-scheme flag).

• [CHANGE] Remove automatic addition of the metadata-wal-records feature flag for Prometheus versions >= 3.4. #​7893
• [CHANGE] Add miscellaneous validations to the ScrapeConfig CRD. #​7856 #​7823 #​7835 #​7838 #​7838 ##​7966
• [CHANGE/FEATURE] Add support for UTF-8 characters to label names and metric names in PrometheusRule resources and relabel configurations. #​7637 #​7985
• [FEATURE] Add the flag --name-validation-scheme to admission webhook to select between utf8 and legacy validations. #​7985
• [FEATURE] Add status subresource for ServiceMonitor custom resources (requires the StatusForConfigurationResources feature gate). #​7767 #​7836 #​7827 #​7795
• [FEATURE] Add status subresource for PodMonitor custom resources (requires the StatusForConfigurationResources feature gate). #​7929 #​7914 #​7936
• [FEATURE] Add status subresource for ScrapeConfig custom resources (requires the StatusForConfigurationResources feature gate). #​7958 #​7964 #​7969
• [FEATURE] Add status subresource for Probe custom resources (requires the StatusForConfigurationResources feature gate). #​7933 #​7934 #​7980
• [FEATURE] Add serviceDiscoveryRole field to ServiceMonitor. #​7982
• [FEATURE] Add useFIPSSTSEndpoint field to Sigv4 config. #​7987
• [FEATURE] Add UnderscoreEscapingWithoutSuffixes to the translationStrategy field for the Prometheus and PrometheusAgent CRDs. #​7947
• [FEATURE] Add promoteScopeMetadata field to the Prometheus and PrometheusAgent CRDs. #​7803
• [FEATURE] Add enableHttp2 field to Alertmanager and AlertmanagerConfig CRDs. #​7963
• [ENHANCEMENT] Add the related object to the events emitted by the operator. #​7867 #​7953
• [ENHANCEMENT] Add webhook validation for the MSTeams V2 receiver of AlertmanagerConfig CRD. #​7906
• [ENHANCEMENT] Add app.kubernetes.io/managed-by: prometheus-operator label to all managed resources. #​7939
• [BUGFIX] Prevent duplicate authentication settings in PodMonitor. #​7975
• [BUGFIX] Use distinct port name for the config-reloader init container to avoid duplicate port name warnings. #​7904
• [BUGFIX] Validate the PagerDuty URL in the Alertmanager's global configuration. #​7945

v0.85.0: 0.85.0 / 2025-08-21

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• [CHANGE/BUGFIX] Add the --watch-referenced-objects-in-all-namespaces CLI argument. When enabled, the operator watches for secrets and configmaps in both workload and configuration resources. It ensures that reconciliation happens when a referenced secret/configmap is updated. #​7615
• [FEATURE] Add resendDelay field to the ThanosRuler CRD. #​7753
• [FEATURE] Add ruleGracePeriod field to the ThanosRuler CRD. #​7750
• [FEATURE] Add enableFeatures field to the ThanosRuler CRD for enabling feature flags. #​7754
• [FEATURE] Add params field to the Probe CRD. #​7755
• [FEATURE] Add hostUsers field to the Prometheus, PrometheusAgent, Alertmanager and ThanosRuler CRDs. #​7768 #​7769 #​7771
• [FEATURE] Add promoteAllResourceAttributes and ignoreResourceAttributes fields to Prometheus and PrometheusAgent CRDs. #​7669
• [FEATURE] Add -kubelet-sync-period argument to customize the kubelet controller's synchronization interval. #​7762
• [FEATURE] Add Rocket.Chat receiver to AlertmanagerConfig CRD. #​7328
• [ENHANCEMENT] Add well-known Kubernetes labels to workload objects managed by the operator (StatefulSet and DaemonSet). #​7786
• [ENHANCEMENT] Add workqueue metrics. #​7776
• [ENHANCEMENT] Optimize statefulset informers. #​7766
• [BUGFIX] Use named ports for the managed Alertmanager service. #​7517
• [BUGFIX] Support send_resolved field for JIRA and RocketChat receivers in the Alertmanager configuration. #​7772

v0.84.1: 0.84.1 / 2025-08-06

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• [CHANGE/BUGFIX] Disable compaction of overlapping blocks when Thanos sidecar is configured with object storage. #​7747
• [BUGFIX] Log only selected resources which are valid. #​7749

v0.84.0: 0.84.0 / 2025-07-14

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• [FEATURE] Add telegram field to AlertManager CRD global configuration. #​7631
• [FEATURE] Add jira field to AlertManager CRD global configuration. #​7626
• [FEATURE] Add webex field to AlertManager CRD global configuration. #​7632
• [FEATURE] Add victorops field to Alertmanager CRD global configuration. #​7654
• [FEATURE] Add wechat field to Alertmanager CRD global configuration. #​7627
• [FEATURE] Add ruleQueryOffset field to ThanosRuler CRD. #​7580
• [FEATURE] Add ruleConcurrentEval field to ThanosRuler CRD. #​7659
• [FEATURE] Add ruleOutageTolerance field to ThanosRuler CRD. #​7672
• [FEATURE] Add ProxyConfig fields to ServiceMonitor. #​7647
• [FEATURE] Add ProxyConfig fields to Probe. #​7660
• [FEATURE] Add ProxyConfig fields to Prometheus apiServerConfig. #​7670
• [FEATURE] Add scrapeClassicHistograms field to Prometheus. #​7667
• [FEATURE] Add labelSelector field to HetznerSDConfig in the ScrapeConfig CRD. #​7675
• [FEATURE] Add startupProbe to config-reloader. #​7575
• [ENHANCEMENT] Set reason: ConfigurationUnmanaged in the Reconciled condition when the operator doesn't managed the Prometheus configuration. #​7661
• [ENHANCEMENT] AlertManager matchType defaults to = if neither matchType nor regex is set, and =~ if regex: true is set without matchType. #​7592

v0.83.0: 0.83.0 / 2025-05-30

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• [FEATURE] Add limits option for Alertmanager silences. #​7478
• [FEATURE] Add NoTranslation as a translationStrategy option to OTLP config. #​7539
• [FEATURE] Add nameEscapingScheme field to Prometheus CRDs. #​7538
• [FEATURE] Add convertHistogramsToNHCB field to OTLPConfig. #​7533
• [FEATURE] Add convert_classic_histograms_to_nhcb option to Prometheus global config. #​7543
• [FEATURE] Add new MetricNameEscapingScheme and MetricNameValidationScheme parameters to ScrapeConfig. #​7555
• [ENHANCEMENT] Do not insert sharding relabeling in scrapeConfigs if already present. #​7421

v0.82.2: 0.82.2 / 2025-05-12

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• [BUGFIX] Fix Alertmanager peer discovery for Alertmanager when using custom service name. #​7512
• [BUGFIX] Fix parsing role field in openstackSDConfigs in ScrapeConfig CRD. #​7516

v0.82.1: 0.82.1 / 2025-05-06

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• [BUGFIX] Fix ThanosRuler when no remote-write configuration is defined. [#​7498](https://redirect.github.com/p

✂ Note

PR body was truncated to here.

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