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Update dependency fluxcd/flux2 to v2.7.5 #1250

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Note: This PR body was truncated due to platform limits.

This PR contains the following updates:

Package Update Change
fluxcd/flux2 minor v2.3.0 → v2.7.5

Release Notes

fluxcd/flux2 (fluxcd/flux2)

v2.7.5

Compare Source

Highlights

Flux v2.7.5 is a patch release that comes with fixes to helm-controller. Users are encouraged to upgrade for the best experience.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

Fixes:

  • Fix HelmRelease history truncation when using the RetryOnFailure strategy.

⚠️ Note that signature verification for OCI artifacts in source-controller is not compatible with Cosign v3.
Flux users are advised to use Cosign v2.6 for signing Flux OCI artifacts and Helm charts, until support for Cosign v3 is added in Flux v2.8.

Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.7.4...v2.7.5

v2.7.4

Compare Source

Highlights

Flux v2.7.4 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

Fixes:

  • Add DisableConfigWatchers feature gate to all controllers for disabling the Secrets/ConfigMaps watchers
  • Fix Workload Identity for Azure China Cloud in all controllers
  • Update Helm Go SDK to v3.19.2 fixing schema validation issues in helm-controller
  • Skip secret decryption for remote kustomize patches in kustomize-controller
  • Improve post-build error reporting in kustomize-controller
  • Add ArtifactGenerator to aggregated RBAC roles

⚠️ Note that signature verification for OCI artifacts in source-controller is not compatible with Cosign v3.
Flux users are advised to use Cosign v2.6 for signing Flux OCI artifacts and Helm charts, until support for Cosign v3 is added in Flux v2.8.

Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.7.3...v2.7.4

v2.7.3

Compare Source

Highlights

Flux v2.7.3 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

Fixes:

  • Restore SOCKS5 proxy support in all controllers
  • Fix status reporting of HelmReleases with RetryOnFailure strategy
  • Automated retries for ImagePolicies when no image tags are found in the database
  • Fix alerting for Telegram's message_thread_id
  • Allow running kustomize-controller and helm-controller on the same loopback interface as source-watcher

⚠️ Note that signature verification for OCI artifacts in source-controller is not compatible with Cosign v3. Users are advised to use Cosign v2.6 for signing Flux OCI artifacts and Helm charts, until support for Cosign v3 is added in Flux v2.8.

Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.7.2...v2.7.3

v2.7.2

Compare Source

Highlights

Flux v2.7.2 is a patch release that comes with security fixes. Users are encouraged to upgrade for the best experience.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

All Flux components are now built with Go 1.25.2 which includes fixes for vulnerabilities in the Go stdlib that could lead to denial of service. The list of security fixes can be found in the Go 1.25.2 release notes.

Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.7.1...v2.7.2

v2.7.1

Compare Source

Highlights

Flux v2.7.1 is a patch release that comes with various improvements and fixes. Users are encouraged to upgrade for the best experience.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

Improvements:

  • Extend flux migrate with support for migrating manifests in Git repositories to the latest API versions.
  • Add recommendations for configuring HelmReleases on production environments.

Fixes:

  • Fix flux migrate command to handle managed fields properly.
  • Fix self-signed TLS cert handling for public Helm repositories in source-controller.
  • Fix the default API versions used by receivers in notification-controller.
  • Fix redundant Ready condition patching in helm-controller.
  • Fix workload identity configuration examples for kubeconfig in helm-controller and kustomize-controller.
Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.7.0...v2.7.1

v2.7.0

Compare Source

Highlights

Flux v2.7.0 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 2.7 GA blog post.

Overview of the new features:

  • General availability release of the Image Automation APIs (ImagePolicy, ImageRepository, ImageUpdateAutomation)
  • Watch for changes in ConfigMaps and Secrets references (Kustomization, HelmRelease)
  • Support for remote cluster authentication using Workload Identity (Kustomization, HelmRelease)
  • Extend the readiness evaluation of dependencies with CEL expressions (Kustomization, HelmRelease)
  • Support for global SOPS Age decryption keys on single-tenant clusters (Kustomization)
  • Support for optional Kustomize components (Kustomization)
  • Introduce RetryOnFailure lifecycle management strategy (HelmRelease)
  • Support mTLS for sending alerts to external systems (Provider)
  • Object-level workload identity authentication (Bucket, Provider)
  • Support mTLS for GitHub App transport (GitRepository, ImageUpdateAutomation, Provider)
  • OpenTelemetry tracing for Kustomization and HelmRelease reconciliation (Provider)
  • Support for 3rd-party source controllers (ExternalArtifact)
  • Support for source composition and decomposition patterns (ArtifactGenerator)
  • CancelHealthCheckOnNewRevision feature gate (kustomize-controller)
  • GitSparseCheckout feature gate (image-automation-controller)

❤️ 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
v1.32 >= 1.32.0
v1.33 >= 1.33.0
v1.34 >= 1.34.1

[!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.

OpenShift compatibility

Flux can be installed on Red Hat OpenShift cluster directly from OperatorHub using Flux Operator. The operator allows the configuration of Flux multi-tenancy lockdown, network policies, persistent storage, sharding, vertical scaling and the synchronization of the cluster state from Git repositories, OCI artifacts, and S3-compatible storage.

Upgrade procedure

⚠️ The Flux APIs v1beta1 and v2beta1 (deprecated in 2023) have reached end-of-life and have been removed from the CRDs.

Unless you are using Flux Operator to deploy the Flux controllers, you must run the flux migrate command on clusters before upgrading.

For more details, please refer to the Flux v2.7 upgrade guide.

Components changelog
New Documentation
CLI changelog
New Contributors

Full Changelog: fluxcd/flux2@v2.6.0...v2.7.0

v2.6.4

Compare Source

Highlights

Flux v2.6.4 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

Fixes:

  • Fix for SOPS decryption with US Government KMS keys failing with the error:
STS: AssumeRoleWithWebIdentity, https response error\n   StatusCode: 0, RequestID: ,
request send failed, Post\n \"https://sts.arn.amazonaws.com/\": dial tcp:
lookupts.arn.amazonaws.com on 10.100.0.10:53: no such host
Components changelog
CLI changed

Full Changelog: fluxcd/flux2@v2.6.3...v2.6.4

v2.6.3

Compare Source

Highlights

Flux v2.6.3 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

Fixes:

  • Fix for rsa-sha2-512 and rsa-sha2-256 algorithms not being prioritized for ssh-rsa host keys in source-controller, image-automation-controller and Flux CLI bootstrap.
Components changelog
CLI changed

Full Changelog: fluxcd/flux2@v2.6.2...v2.6.3

v2.6.2

Compare Source

Highlights

Flux v2.6.2 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

Fixes:

  • Fix authentication for flux push artifact --provider=azure on Azure DevOps runners.
  • Fix OIDC authentication for Amazon ECR Public in source-controller and image-reflector-controller.
  • Fix knownhosts key mismatch regression bug in the Flux CLI, source-controller and image-automation-controller.
Components changelog
CLI changelog

Full Changelog: fluxcd/flux2@v2.6.1...v2.6.2

v2.6.1

Compare Source

Highlights

Flux v2.6.1 is a patch release that comes with various fixes. Users are encouraged to upgrade for the best experience.

Fixes:

  • Fix a bug introduced in image-reflector-controller v0.35.0 that was causing spurious error events for policies during image repository reconciliation.
  • Fix excessive logging in image-reflector-controller after a restart when the image tags cache is empty.
Components changelog
  • image-reflector-controller v0.35.1
CLI changelog

Full Changelog: fluxcd/flux2@v2.6.0...v2.6.1

v2.6.0

Compare Source

Highlights

Flux v2.6.0 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 2.6 GA blog post.

Overview of the new features:

  • General availability release for the Flux OCI Artifacts APIs and flux artifact commands
  • Support for OCI digests pinning (ImagePolicy, ImageUpdateAutomation)
  • Object-level workload identity authentication (OCIRepository, ImageRepository, Kustomization, Alert Provider)
  • Cache registry credentials for cloud providers (OCIRepository, ImageRepository)
  • Git HTTP/S Mutual TLS authentication (GitRepository, ImageUpdateAutomation)
  • Support for sparse checkout (GitRepository)
  • Support for GitHub App authentication (Alert Provider)
  • Support for managed Identity authentication to Azure Event Hub (Alert Provider)
  • Customize the ID of the Git commit status with CEL expressions (Alert Provider)
  • WaitForTermination deletion policy (Kustomization)
  • DisableChartDigestTracking feature gate (HelmRelease)

❤️ 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
v1.31 >= 1.31.0
v1.32 >= 1.32.0
v1.33 >= 1.33.0

[!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.

OpenShift compatibility

Flux can be installed on Red Hat OpenShift cluster directly from OperatorHub using Flux Operator.
The operator allows the configuration of Flux multi-tenancy lockdown, network policies, persistent storage, sharding, vertical scaling and the synchronization of the cluster state from Git repositories, OCI artifacts, and S3-compatible storage.

Upgrade procedure

Upgrade Flux from v2.5.0 to v2.6.0 by following the upgrade guide.

To upgrade the APIs, make sure the new CRDs and controllers are deployed, and then change the manifests in Git:

  1. Set apiVersion: source.toolkit.fluxcd.io/v1 in the YAML files that contain OCIRepository definitions.
  2. Add an annotation api.fluxcd.io/upgrade: "v2.6.0" to the OCIRepository resources. (this is not required if Flux Operator is used for upgrade)
  3. Commit, push, and reconcile the API version changes.

Bumping the APIs version in manifests can be done gradually.
It is advised to not delay this procedure as the deprecated versions will be removed after 6 months.

Components changelog
New Documentation
What's Changed
New Contributors

Full Changelog: fluxcd/flux2@v2.5.0...v2.6.0

v2.5.1

Compare Source

Highlights

Flux v2.5.1 is a patch release which comes with various fixes. Users are encouraged to upgrade for the best experience.

Fixes:

  • Fix a bug introduced in kustomize-controller v1.5.0 that was causing spurious logging for deprecated API versions and health check failures.
  • Sanitize the kustomize-controller logs when encountering errors during SOPS decryption.
Components changelog
CLI Changelog

v2.5.0

Compare Source

Highlights

Flux v2.5.0 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 2.5 GA blog post.

Overview of the new features:

  • Support for GitHub App authentication (GitRepository and ImageUpdateAutomation API)
  • Custom Health Checks using CEL (Kustomization API)
  • Fine-grained control of garbage collection (Kustomization API)
  • Enable decryption of secrets generated by Kustomize components (Kustomization API)
  • Support for custom event metadata from annotations (Alert API)
  • Git commit status updates for Flux Kustomizations with OCIRepository sources (Alert API)
  • Resource filtering using CEL for webhook receivers (Receiver API)
  • Debug commands for Flux Kustomizations and HelmReleases (Flux CLI)

❤️ 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
v1.30 >= 1.30.0
v1.31 >= 1.31.0
v1.32 >= 1.32.0

[!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.

OpenShift compatibility

Flux can be installed on Red Hat OpenShift cluster directly from OperatorHub using
Flux Operator.
The operator allows the configuration of Flux multi-tenancy lockdown, network policies,
persistent storage, sharding, vertical scaling and the synchronization
of the cluster state from Git repositories, OCI artifacts and S3-compatible storage.

Upgrade procedure

Upgrade Flux from v2.4.0 to v2.5.0 by following the upgrade guide.

There are no new API versions in this release, so no changes are required in the YAML manifests containing Flux resources.

Components changelog
CLI Changelog

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, 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 renovate bot changed the title Update dependency fluxcd/flux2 to v2.4.0 Update dependency fluxcd/flux2 to v2.5.0 Feb 21, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 307e0e2 to 23bd6f9 Compare February 21, 2025 20:03
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.5.0 Update dependency fluxcd/flux2 to v2.5.1 Feb 25, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 23bd6f9 to 8b9765f Compare February 25, 2025 18:32
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 8b9765f to 6a24061 Compare May 29, 2025 14:52
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.5.1 Update dependency fluxcd/flux2 to v2.6.0 May 29, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 6a24061 to a597b98 Compare June 6, 2025 02:10
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.6.0 Update dependency fluxcd/flux2 to v2.6.1 Jun 6, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from a597b98 to 5ab0f33 Compare June 16, 2025 12:47
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.6.1 Update dependency fluxcd/flux2 to v2.6.2 Jun 16, 2025
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.6.2 Update dependency fluxcd/flux2 to v2.6.3 Jun 27, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 5ab0f33 to db50b0a Compare June 27, 2025 12:29
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from db50b0a to 42eb60d Compare July 8, 2025 18:06
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.6.3 Update dependency fluxcd/flux2 to v2.6.4 Jul 8, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 42eb60d to 696d6de Compare September 30, 2025 09:13
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.6.4 Update dependency fluxcd/flux2 to v2.7.0 Sep 30, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 696d6de to c726647 Compare October 6, 2025 17:57
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.7.0 Update dependency fluxcd/flux2 to v2.7.1 Oct 6, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from c726647 to 34785de Compare October 8, 2025 20:25
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.7.1 Update dependency fluxcd/flux2 to v2.7.2 Oct 8, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 34785de to 5e6363e Compare October 28, 2025 19:58
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.7.2 Update dependency fluxcd/flux2 to v2.7.3 Oct 28, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from 5e6363e to bdd5a82 Compare November 24, 2025 18:44
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.7.3 Update dependency fluxcd/flux2 to v2.7.4 Nov 24, 2025
@renovate renovate bot force-pushed the renovate/fluxcd-flux2-2.x branch from bdd5a82 to 08de160 Compare November 27, 2025 17:36
@renovate renovate bot changed the title Update dependency fluxcd/flux2 to v2.7.4 Update dependency fluxcd/flux2 to v2.7.5 Nov 27, 2025
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