5.0.0

Breaking Changes

• The experimental eirini controller, acting on LRP and Task custom resources, has been moved to its own project: https://github.com/cloudfoundry-incubator/eirini-controller.
• The route emitting components (route-collector, route-pod-informer and route-statefulset-informer) have now been removed from eirini following the deprecation notice in v3.1.0
• Added eirini- prefixes to the names of the following resources to namespace them within cf-for-k8s:
  • clusterroles/migration-cluster-role
  • configmaps/api
  • configmaps/instance-index-env-injector
  • configmaps/task-reporter
  • deployments/instance-index-env-injector
  • podsecuritypolicies/migration
  • rolebindings/migration-rolebinding
  • roles/migration-role
  • secrets/instance-index-env-injector-certs
  • serviceaccounts/api
  • serviceaccounts/migration
  • services/instance-index-env-injector
• Renamed the following resources:
  • podsecuritypolicies/eirini -> podsecuritypolicies/eirini-api
  • rolebindings/eirini-rolebinding -> rolebindings/eirini-api-rolebinding
  • roles/eirini-role -> roles/eirini-api-role
  • serviceaccounts/eirini -> serviceaccounts/eirini-api

Changes

• Update event-reporter-rbac for Kubernetes 1.22 - thanks to @Birdrock

4.0.0

Breaking changes

• The following ConfigMap properties have new default values to work with cf-for-k8s out of the box:
  • registry_secret_name is now app-registry-credentials by default
  • cc_tls_disabled is now false by default
• The following KubeCF-specific components have been removed:
  • metrics-collector
  • route-collector
  • route-pod-informer
  • route-statefulset-informer
• The opi component has been renamed to api.

Other

• We now apply a 60 seconds timeout to all our calls to the Kubernetes API.
• We now interrupt any ongoing operation/outgoing call associated to an HTTP request that has been cancelled.
• The default PodDisruptionBudget for our StatefulSets is now set to minAvailable: 50% instead of minAvailable: 1 (see cloudfoundry/cf-for-k8s#600).
• Our container images don't embed arguments in their Entrypoint anymore.
• StatefulSets and Jobs created by Eirini now own the Secrets and PodDisruptionBudgets associated with them.
• Deploying this release will result in a migration Job being run. If you're not deploying Eirini as part of cf-for-k8s, or generally using kapp, you should delete this Job after it has run, as it will might result in "Job already existing" errors at your next upgrade.

CRDs (experimental)

• LRP updates are now being validated. Any attempt to update fields other than instance, image or app_routes will now be rejected.

3.1.0

Bug fixes:

• Crash events are now reported for apps started in different namespaces.
• Eirini workloads are now scheduled much more efficiently on Kubernetes nodes (see this story for details).
  • Deploying this release will result in a migration Job being run that will fix CPU requests for all existing workloads. If you're not deploying Eirini as part of cf-for-k8s, or generally using kapp, you should delete this Job after it has run, as it will might result in "Job already existing" errors at your next upgrade.

Other

• We have documented all our ConfigMaps.
• We have added documentation about deploying Eirini with our new plain YAML releases.
• instance-index-env-injector doesn't depend on Eirinix anymore.

CRDs (experimental)

• eirini-controller now emits Prometheus metrics.
• eirini-controller and opi now use separate ConfigMaps.

⚠️ Deprecation notice

• Given the given deprecation of Eirini in KubeCF, we will remove any KubeCF-specific components from this release with the next major release. These will include:
  • metrics-collector
  • route-collector
  • route-pod-informer
  • route-statefulset-informer

3.0.0

Eirini Release v3.0.0

Major Changes

• Remove Helm-Charts from the release
• The release contains plain Kubernetes YAML specs only
• Document how to deploy Eirini without Helm

Minor Changes

• Well document Eirini's ConfigMap
• Provide HA ability to Eirini Components. Components that are supported for HA are documented here
• Document Feature-Parity with Diego

2.0.0

Major Changes

• Remove Eirini Buildpack Staging: Eirini doesn't support native staging from this version on. Eirini Docker Staging is still supported.
• Remove SCF and UAA templates from Eirini-Release

Features and Minor Changes:

• The application user is no long hardcoded to the user 2000
• CF Namespace and Organization are populated as labels on cf application pods
• CPU and Memory Limits can be set for all Eirini containers (#173)
• Stop usage of legacy go please (#108)

Bug Fixes:

• Emit crash-events when an application exists with exit code 0
• Delay the deletion of Kubernetes jobs for CF Tasks using a TTL parameter.
• Use Read-Only cluster-wide permissions for multi-namespace support.

1.9.0

New Features:

• Support for CF_INSTANCE_INDEX environment variable
• Cloud Controller certs configuration is optional and can be set to non-tls.

Bug Fixes:

• #100 & #174 - Crash events are now reported to CAPI on CF-4-K8s environments.
• Fixed networking issues for the Eirini task-reporter and task-event-reporter components in CF-for-K8s v0.6.0
• #103 - Fixed a custom key spelling for LoggregatorCertPath
• #106 - unsafe_allow_automount_service_account_token is now applied to task pods.

Other:

• Removal of unused Eirini components rootfs patcher and bits-waiter
• A Service Account for the workloads namespace needs to be provided when using Eirini. For details click here

1.8.0

New Features

• v3 Tasks:
  • Kubernetes Jobs and Pods for Tasks have the same set of annotations and labels as Apps/LRPs
  • Tasks can run in arbitrary App Namespaces
• The Cloud Controller URL is now more configurable in our Helm chart (see #169)

Bug Fixes

• Cleanup Private Registry Secrets for Tasks after completion
• Allow LRPs with no ports provided (see cloudfoundry/cf-for-k8s#287)

1.7.0

• Initial v3 Tasks support:
  • support cf run-task
  • tasks are getting deleted after completion
  • tasks can be canceled using cf cancel-task command
  • support cf-tasks against docker based apps
• support all cf environment variables as listed here (except CF_INSTANCE_INDEX and CF_INSTANCE_ADDR)
• automountServiceAccountToken property configurable. See #99
• add support for buildpack caching with buildpack staging
• support plaintext http communication in OPI

Deprecation Notice: As noted in the README, the scf installation method is now deprecated and will be removed in a future release. We encourage users to use either kubecf or cf-for-k8s to deploy a cloud foundry on kubernetes with eirini.

v1.6.0

• Support arbitrary ports when pushing docker images
• Staging jobs are now nicely named
• Docker images do not allow root by default

Deprecation Notice: As noted in the README, the scf installation method is now deprecated and will be removed in a future release. We encourage users to use either kubecf or cf-for-k8s to deploy a cloud foundry on kubernetes with eirini.

v1.5.0

• Support for Cloud Foundry API V3 Deployments