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feat(github-release): update flux group to v2.3.0 (minor) #161

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This PR contains the following updates:

Package Type Update Change
fluxcd/flux2 Kustomization minor v2.2.2 -> v2.3.0
ghcr.io/fluxcd/flux-manifests minor v2.2.2 -> v2.3.0

Release Notes

fluxcd/flux2 (fluxcd/flux2)

v2.3.0

Compare Source

Highlights

Flux v2.3.0 is a feature release. Users are encouraged to upgrade for the best experience.

For a compressive overview of new features and API changes included in this release, please refer to the Announcing Flux 2.3 GA blog post.

This release marks the General Availability (GA) of Flux Helm features and APIs, including helm-controller, the HelmRelease, HelmChart, and HelmRepository APIs.

The HelmRepository v2 API comes with new features, such as the ability to reference Helm charts from OCIRepository sources, reuse existing HelmChart resources, and verify the integrity of Helm chart artifacts signed with Notary Notation.

❤️ Big thanks to all the Flux contributors that helped us with this release!

Kubernetes compatibility

This release is compatible with the following Kubernetes versions:

Kubernetes version Minimum required
v1.28 >= 1.28.0
v1.29 >= 1.29.0
v1.30 >= 1.30.0

[!NOTE]
Note that the Flux project offers support only for the latest three minor versions of Kubernetes.
Backwards compatibility with older versions of Kubernetes and OpenShift is offered by vendors such as
ControlPlane that provide enterprise support for Flux.

API changes

HelmRelease v2

The HelmRelease kind was promoted from v2beta2 to v2 (GA).

The v2 API is backwards compatible with v2beta2, with the exception of the deprecated fields which have been removed.

Removed fields:

  • .spec.chart.spec.valuesFile replaced by .spec.chart.spec.valuesFiles.
  • .spec.postRenderers.kustomize.patchesJson6902 replaced by .spec.postRenderers.kustomize.patches.
  • .spec.postRenderers.kustomize.patchesStrategicMerge replaced by .spec.postRenderers.kustomize.patches.
  • .status.lastAppliedRevision replaced by .status.history.chartVersion.

New fields:

  • .spec.chartRef allows referencing chart artifacts from OCIRepository and HelmChart objects.
  • .spec.chart.spec.ignoreMissingValuesFiles allows ignoring missing values files instead of failing to reconcile.
HelmChart v1

The HelmChart kind was promoted from v1beta2 to v1 (GA).

The v1 API is backwards compatible with v1beta2, with the exception of the deprecated fields which have been removed.

Removed fields:

  • .spec.valuesFile replaced by .spec.chart.valuesFiles.

New fields:

  • .spec.ignoreMissingValuesFiles allows ignoring missing values files instead of failing to reconcile.
  • .spec.verify.provider: notation verify the signature of a Helm OCI artifacts using Notation trust policy and CA certificate.
HelmRepository v1

The HelmRepository kind was promoted from v1beta2 to v1 (GA).

The v1 API is backwards compatible with v1beta2.

OCIRepository v1beta2

The OCIRepository kind gains new optional fields with no breaking changes.

New fields:

  • .spec.ref.semverFilter allows filtering the tags based on regular expressions before applying the semver range.
  • .spec.verify.provider: notation verify the signature of OCI artifacts using Notation trust policy and CA certificate.
Kustomization v1

The Flux Kustomization kind gains new optional fields with no breaking changes.

New fields:

  • .spec.namePrefix allows setting a name prefix for the generated resources.
  • .spec.nameSuffix allows setting a name suffix for the generated resources.
ImageUpdateAutomation v1beta2

The ImageUpdateAutomation kind was promoted from v1beta1 to v1beta2.

The v1beta2 API is backwards compatible with v1beta1.

Deprecated fields:

  • Updated template data has been deprecated in favour of Changed that is designed to accommodate for all the types of updates made.

New fields:

  • .spec.policySelector allows filtering ImagePolicy based on labels.
Receiver v1

The Receiver kind gains new optional fields with no breaking changes.

New fields:

  • .spec.type: cdevents allows receiving, validating and filtering of CDEvents.

Upgrade procedure

Upgrade Flux from v2.x to v2.3.0 either by rerunning bootstrap or by using the Flux GitHub Action.

For more details, please refer to the upgrade guide from the Announcing Flux 2.3 GA blog post.

Components changelog

New Documentation

CLI Changelog

v2.2.3

Compare Source

Highlights

Flux v2.2.3 is a patch release which comes with various fixes and improvements. Users are encouraged to upgrade for the best experience.

💡 For upgrading to Flux v2.2, please see the procedure documented in 2.2.0.

This release updates the Kubernetes dependencies to v1.28.6 and various other dependencies to their latest version to patch upstream CVEs.

All controllers are built with Go 1.21.6 using Alpine Linux 3.19.1 base image.

[!NOTE]
Due to breaking changes in Helm v3.14.0, the helm-controller version included in this patch release comes with Helm SDK v3.13.3.
A preview build of the helm-controller with the latest Helm SDK is available at helm-controller#879.

Fixes:

  • Reconciling empty directories and directories without Kubernetes manifests no longer results in an error. This regressing bug was introduced with the kustomize-controller upgrade to Kustomize v5.3 and has been fixed in this patch release.
  • The regression due to which Roles and ClusterRoles with aggregated roles were continuous reconciled by kustomize-controller has been fixed.
  • Fix the Git revision displaying when notification-controller sends alerts to Grafana.
  • The HelmRelease status reporting has been improved by ensuring that the stale failure conditions get updated after failure recovery.

See the components changelog for a full list of bug fixes.

Components changelog

CLI Changelog


Configuration

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🚦 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 these updates again.


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This PR has been generated by Renovate Bot.

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