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CHANGELOG.md

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Changelog

master / unreleased

  • [FEATURE] Optionally manage cortex config as configmap. #280
  • [ENHANCEMENT] Upgrade to Cortex v1.11.0 #272

1.1.0 / 2021-12-01

  • [FEATURE] Allow different service accounts per dep/statefulset. #264
  • [CHANGE] Enable bucket index by default #275
  • [CHANGE] Disable ingester liveness probes by default. #263
  • [BUGFIX] workaround for .Capabilities.APIVersions. #277
  • [DEPENDENCY] Update Helm release memcached to v5.15.9 #273

1.0.1 / 2021-11-26

  • [BUGFIX] alertmanager/ruler deployment: fix indentation #266

1.0.0 / 2021-11-25

This Release includes BREAKING CHANGES

  • [FEATURE] Add autoscaler for nginx #249
  • [FEATURE] Add in lifecycle for querier, querier-frontend, and distributor #243
  • [FEATURE] Add ingressClass to ingressResource #227
  • [ENHANCEMENT] Allow overriding cortex Version #227
  • [ENHANCEMENT] Update policy k8 Version #227
  • [ENHANCEMENT] Improved default values for bitnami/memcached #227
  • [ENHANCEMENT] Update container names to match cortex-mixin expectations #233
  • [CHANGE] Deprecate *.persistence #227
  • [CHANGE] Remove legacy clusterPort from alertmanager #227
  • [CHANGE] Remove useless nginx.serviceMonitor section #227
  • [CHANGE] Configure blocks storage engine by default instead of chunks #227
  • [CHANGE] Adjusted cortex default configuration #227
    • server.grpc_server_max_recv_msg_size: 104857600 -> 10485760
    • server.grpc_server_max_send_msg_size: 104857600 -> 10485760
    • server.grpc_server_max_concurrent_streams: 1000 -> 10000
    • server.ingester_client.grpc_client_config.max_recv_msg_size: 104857600 -> 10485760
    • server.ingester_client.grpc_client_config.max_send_msg_size: 104857600 -> 10485760
    • config.limits.enforce_metric_name: false -> true
    • config.ruler.enable_api: false -> true
    • configure memberlist automatically
    • config.ingester.lifecycler.final_sleep: 0s -> 30s
    • config.querier.query_ingesters_within: 12h -> 13h
    • config.querier.query_store_after: 0 -> 12h
  • [BUGFIX] Fix nil pointer evaluation when using ruler.dictonaries option #242
  • [BUGFIX] Fixed hardcoding of containerSecurityContext in Ingester statefulset #258
  • [BUGFIX] Don't create nginx resources unless nginx is enabled. #261
  • [DEPENDENCY] Update Helm release memcached to v5.15.5 #241
  • [DEPENDENCY] Update Helm release memcached to v5.15.8 #247

0.7.0 / 2021-10-05

  • [FEATURE] Support runtime configuration #209
  • [FEATURE] Add autoscaler for queriers #190
  • [FEATURE] Add autoscaler for distributors #189
  • [FEATURE] Add autoscaler for ingesters #182
  • [ENHANCEMENT] Support customizing the nginx config with values #213
  • [ENHANCEMENT] Upgrade to Cortex v1.10.0 #204
  • [ENHANCEMENT] Populate config.querier.store_gateway_addresses automatically based on other config #201
  • [ENHANCEMENT] Graceful shutdown of ingesters #195
  • [ENHANCEMENT] Define namespace in templates #184
  • [ENHANCEMENT] Use FQDN for memcached addresses #175
  • [ENHANCEMENT] Optionally generate endpoints for X-Scope-OrgID injection (multi-tenancy) #180
  • [ENHANCEMENT] Optionally configure Basic Auth within Nginx #205
  • [ENHANCEMENT] Add extraEndpointSpec to all servicemonitors for specifying things like TLS #216
  • [ENHANCEMENT] Add option to specify podManagementPolicy when using ingesters as statefulset #236
  • [BUGFIX] Fix whitespace in runtime-config annotations, introduced in #209, fixed in #212
  • [BUGFIX] Correcting nginx config for auth orgs to right proxy_pass #192
  • [DEPENDENCY] Update Helm release memcached to v5.15.4 #228

0.6.0 / 2021-06-28

  • [CHANGE] Removed dnssrvnoa resolution from block memcached (probably oversight) and moved back to simple dns resolution #164
  • [CHANGE] Removed http-metrics port from every headless service and added ClusterIP service with http-metrics port to every component who before only had an headless service before #169
  • [FEATURE] Support dynamic configuration of Ruler and AlertManager using sidecar #150
  • [ENHANCEMENT] Enable/Disable security & container security context #158
  • [ENHANCEMENT] ServiceMonitors: add options to configure metricRelabelings and relabelings #165
  • [ENHANCEMENT] Support specification of whether service accounts should automount token by adding value for Cortex service account and upgrading memcached dependency to version which includes same change #142
  • [BUGFIX] Fixed the default label used in pod affinity expression #162
  • [BUGFIX] Fix label and annotation overrides for services (thanks @kwangil-ha) #164
  • [BUGFIX] Fix store gateway service name regression introduced in (#144) #166
  • [BUGFIX] Fix querier-frontend memcached arg #170

0.5.0 / 2021-06-08

  • [CHANGE] Labels has been updated to latest best practices. This means that you cannot do a rolling update from an older version of this chart. Either change the labels of your existing deployment by hand to make the transition as seamless as possible or uninstall the old release and install the new release with a short downtime. #144
  • [CHANGE] Minimum Kubernetes Version of this Chart is now 1.19 #144
  • [CHANGE] A new dedicated service is now available for the memberlist. Check config.memberlist.join_members in the default values.yaml for more information. #144
  • [CHANGE] Ingress is now disabled by default. You can re-enable it by setting ingress.enabled to true #144
  • [CHANGE] Configs is now disabled by default. You can re-enable it by setting configs.enabled to true #144
  • [CHANGE] PodDisruptionBudget is now enabled by default for all microservices once you have more than 1 replicas #144
  • [ENHANCEMENT] startupProbe has been added to all Pods and the default values for livenessProbe and readinessProbe has been adjusted #144
  • [ENHANCEMENT] You can now disable the alertmanager and ruler deployment by setting ruler.enabled or alertmanager.enabled to false #144
  • [ENHANCEMENT] Rules for the ruler can now be provisioned via values. Check ruler.directories in the default values.yaml for more information. #144
  • [ENHANCEMENT] Expose client_max_body_size config for nginx max request body size #137
  • [ENHANCEMENT] Adding option to add custom headers (ex. X-Scope-OrgID) to NGINX from values.yaml (key nginx.config.setHeaders). #127
  • [ENHANCEMENT] Headless service for distributor to allow GRPC load balancing #148
  • [BUGFIX] Fixed priorityClassName in alertmanager deployment configuration. #155
  • [BUGFIX] Replacing deprecated (in Cortex 1.9) configuration with appropriate replacements (max_look_back_period -> max_query_lookback & compress_responses -> response_compression_enabled). #154
  • [BUGFIX] Added missing ServiceMonitors additionalLabels placeholders in values.yaml. #146

0.4.1 / 2021-03-22

  • [BUGFIX] Fix dependencies in charts dir to reflect recent update in 0.4.0 #139

0.4.0 / 2021-03-01

  • [CHANGE] Resource requests and limits have been removed from the values.yaml file. The default resources assigned will be based on the particular k8s cluster configuration, if they are not overridden. #112
  • [CHANGE] Change memcached chart references from deprecated stable repo to bitnami source. #124
  • [BUGFIX] Corrected structural issues found in ingress resource yaml for kube versions 1.19+. #112

0.3.0 / 2021-01-21

  • [ENHANCEMENT] Expose new HTTP API paths for remote-write and Query frontend to nginx #103
  • [ENHANCEMENT] Compactor service is no longer created if compactor is disabled. #82
  • [ENHANCEMENT] Headless service for alert manager is only enabled when the alert manager is deployed as a stateful set. #91
  • [ENHANCEMENT] Improved memcached configuration template, with support for both chunks & block storage caches. #92
  • [ENHANCEMENT] Update apiVersion: networking.k8s.io/v1beta1 -> networking.k8s.io/v1 for Kubernetes versions 1.19+ #94
  • [ENHANCEMENT] Service Monitors and Compactor Service #68, #80
  • [ENHANCEMENT] Updated default replication factor to match documentation #102
  • [BUGFIX] Update repository URL for memcache dependency charts. #96
  • [BUGFIX] nginx config using non-default clusterDomain #78
  • [BUGFIX] Add cluster DNS domain value #63
  • [BUGFIX] Fix grpc port for querier #71

0.2.0 / 2020-10-25

  • [FEATURE] Add support for Blocks storage backend of Cortex. #52
  • [ENHANCEMENT] Adding dnsResolver option to nginx.config. #28
  • [ENHANCEMENT] Supporting externally managed Cortex Config. #31
  • [ENHANCEMENT] Enabling NGINX deployment to be optional. #32
  • [ENHANCEMENT] Adding option to deploy ingester as StatefulSet. #46
  • [ENHANCEMENT] Adding ability to run alertmanager as StatefulSet. #54
  • [ENHANCEMENT] Updating README.MD with values.yaml defaults, adding alertmanager paths to nginx. #57
  • [BUGFIX] Updating query frontend headless service to publish its address when not ready, to fix issue with queriers not becoming ready due to not finding any frontend addresses. #34
  • [BUGFIX] Fixed invalid config template. #40
  • [BUGFIX] Correct & add consistent target labels on components. #48
  • [BUGFIX] Fix values file duplicate config.storage section of Cortex config. #51
  • [BUGFIX] Add GRPC ports to store gateway pods and service. #52
  • [BUGFIX] Fix service ports, fix ruler endpoint for configs and alertmanager. #55