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AWS Load Balancer Operator release notes

The AWS Load Balancer (ALB) Operator deploys and manages an instance of the AWSLoadBalancerController resource.

The AWS Load Balancer (ALB) Operator is only supported on the x86_64 architecture.

These release notes track the development of the AWS Load Balancer Operator in OpenShift Container Platform.

For an overview of the AWS Load Balancer Operator, see AWS Load Balancer Operator in OpenShift Container Platform.

AWS Load Balancer Operator currently does not support AWS GovCloud.

AWS Load Balancer Operator 1.1.1

The following advisory is available for the AWS Load Balancer Operator version 1.1.1:

AWS Load Balancer Operator 1.1.0

The AWS Load Balancer Operator version 1.1.0 supports the AWS Load Balancer Controller version 2.4.4.

The following advisory is available for the AWS Load Balancer Operator version 1.1.0:

Notable changes

  • This release uses the Kubernetes API version 0.27.2.

New features

  • The AWS Load Balancer Operator now supports a standardized Security Token Service (STS) flow by using the Cloud Credential Operator.

Bug fixes

  • A FIPS-compliant cluster must use TLS version 1.2. Previously, webhooks for the AWS Load Balancer Controller only accepted TLS 1.3 as the minimum version, resulting in an error such as the following on a FIPS-compliant cluster:

    remote error: tls: protocol version not supported

    Now, the AWS Load Balancer Controller accepts TLS 1.2 as the minimum TLS version, resolving this issue. (OCPBUGS-14846)

AWS Load Balancer Operator 1.0.1

The following advisory is available for the AWS Load Balancer Operator version 1.0.1:

AWS Load Balancer Operator 1.0.0

The AWS Load Balancer Operator is now generally available with this release. The AWS Load Balancer Operator version 1.0.0 supports the AWS Load Balancer Controller version 2.4.4.

The following advisory is available for the AWS Load Balancer Operator version 1.0.0:

The AWS Load Balancer (ALB) Operator version 1.x.x cannot upgrade automatically from the Technology Preview version 0.x.x. To upgrade from an earlier version, you must uninstall the ALB operands and delete the aws-load-balancer-operator namespace.

Notable changes

  • This release uses the new v1 API version.

Bug fixes

  • Previously, the controller provisioned by the AWS Load Balancer Operator did not properly use the configuration for the cluster-wide proxy. These settings are now applied appropriately to the controller. (OCPBUGS-4052, OCPBUGS-5295)

Earlier versions

The two earliest versions of the AWS Load Balancer Operator are available as a Technology Preview. These versions should not be used in a production cluster. For more information about the support scope of Red Hat Technology Preview features, see Technology Preview Features Support Scope.

The following advisory is available for the AWS Load Balancer Operator version 0.2.0:

The following advisory is available for the AWS Load Balancer Operator version 0.0.1: