v2.1.0

New features & improvements

⏳ Optional delay for the garbage collection of build pods

The new job.gcDelay operator setting allows specifying a duration for which successful build & signing pods should be kept before they are garbage-collected.

🛂 Separate deployment for the webhook server

The webhook server is now running as a separate Deployment.

📜 CRD changes

Module

Added inTreeModulesToRemove to allow specifying a list of in-tree modules to be removed before the main out-of-tree module is loaded.
The old inTreeModuleToRemove field is still present, but deprecated.

PreflightValidation

Added version v1beta2 with a new status subresource that is compliant with OpenAPI guidelines.
Version v1beta1 is still served.

🧹 Miscellaneous

cert-manager is not a required dependency anymore when KMM is instsalled via OLM.
Images are now built with Go 1.22.

Installing

Using OLM (recommended)

Follow the installations instructions at OperatorHub.io for KMM or KMM-Hub.

Using make

git fetch
git checkout v2.1.0

# For KMM
make deploy IMAGE_TAG=v20240425-v2.1.0

# For KMM-Hub
make deploy-hub IMAGE_TAG=v20240425-v2.1.0

Changelog

List of pull requests included in this release

• adapting Device Plugin status report in Module to v.2 by @yevgeny-shnaidman in #606
• Update webhook validation for name+namespace length by @yevgeny-shnaidman in #607
• Restructure Worker Pod secrets' volumes' names by @yevgeny-shnaidman in #610
• Bump sigs.k8s.io/controller-runtime from 0.16.2 to 0.16.3 by @dependabot in #613
• Bump k8s.io/kubectl from 0.28.2 to 0.28.3 by @dependabot in #614
• Set the worker restart policy to OnFailure by @qbarrand in #609
• Bump github.com/onsi/gomega from 1.28.0 to 1.28.1 by @dependabot in #618
• adapting Worker Pods status report in Module to v.2 by @yevgeny-shnaidman in #619
• Bump sigs.k8s.io/yaml from 1.3.0 to 1.4.0 by @dependabot in #620
• Bump google.golang.org/grpc from 1.54.0 to 1.56.3 by @dependabot in #623
• Bump github.com/go-logr/logr from 1.2.4 to 1.3.0 by @dependabot in #625
• Bump github.com/onsi/gomega from 1.28.1 to 1.29.0 by @dependabot in #624
• Bump golang.org/x/text from 0.13.0 to 0.14.0 by @dependabot in #629
• Bump github.com/spf13/cobra from 1.7.0 to 1.8.0 by @dependabot in #628
• Bump klog and use the new constructor by @qbarrand in #630
• Bump memory limit to 384Mi by @qbarrand in #631
• Bump github.com/onsi/gomega from 1.29.0 to 1.30.0 by @dependabot in #632
• Bump github.com/onsi/ginkgo/v2 from 2.13.0 to 2.13.1 by @dependabot in #635
• Rename controller-manager to controller by @qbarrand in #636
• Revert some changes to kustomization.yaml by @qbarrand in #637
• Do not set createdAt manually in the CSV by @qbarrand in #641
• Bump Kubernetes dependencies to 0.28.4 by @qbarrand in #643
• Bump github.com/docker/docker from 24.0.0+incompatible to 24.0.7+incompatible by @dependabot in #626
• Allow the controller to delete NodeModulesConfigs by @qbarrand in #645
• Bump OpenTelemetry dependencies by @qbarrand in #647
• Install go before initializing CodeQL by @qbarrand in #648
• Bump github.com/onsi/ginkgo/v2 from 2.13.1 to 2.13.2 by @dependabot in #650
• Update docs for v2.0.0 by @qbarrand in #652
• Bump actions/setup-go from 4 to 5 by @dependabot in #653
• Bump alpine from 3.18 to 3.19 by @dependabot in #654
• Update ordered upgrade docs for v2 by @qbarrand in #657
• Docs typo - Use Cases - module.name not module-name by @pcolledg-amd in #656
• Bump client-go to v0.29.0 by @qbarrand in #663
• Bump github/codeql-action from 2 to 3 by @dependabot in #658
• Bump actions/{up,down}load-artifact by @qbarrand in #667
• Extract links from kmod images by @qbarrand in #651
• Bump github.com/google/go-containerregistry from 0.16.1 to 0.17.0 by @dependabot in #649
• Remove deprecated module ready labels on nodes by @qbarrand in #668
• Bump golang.org/x/crypto from 0.14.0 to 0.17.0 by @dependabot in #669
• Fix handling of unknown kernels by @qbarrand in #670
• Bump github.com/containerd/containerd from 1.7.10 to 1.7.11 by @dependabot in #671
• Making GetModuleReady/GetDevicePluginReadyLabels functions public by @yevgeny-shnaidman in #672
• Bump go.uber.org/mock from 0.3.0 to 0.4.0 by @dependabot in #674
• Build / sign: handle all owner kinds by @qbarrand in #673
• Refactor worker to support different type of image to be mounted by @yevgeny-shnaidman in #677
• Bump github.com/go-logr/logr from 1.3.0 to 1.4.1 by @dependabot in #676
• Bump github.com/prometheus/client_golang from 1.17.0 to 1.18.0 by @dependabot in #678
• Fixing DevicePlugin upgrade from v1.x to v2.x by @yevgeny-shnaidman in #679
• Removing ci/kmm-kmod/Dockerfile from the CI files. by @ybettan in #680
• Add extra label for controllers to install at worker nodes by @enriquebelarte in #683
• Create a helper interface for mounting OCI images by @yevgeny-shnaidman in #686
• Bump k8s.io/klog/v2 from 2.110.1 to 2.120.0 by @dependabot in #688
• Update docs to v2.0.1 by @qbarrand in #689
• Bump github.com/onsi/ginkgo/v2 from 2.13.2 to 2.14.0 by @dependabot in #690
• re-factoring worker's main and funcs_kmods by @yevgeny-shnaidman in #691
• Bump k8s.io/kubectl from 0.29.0 to 0.29.1 by @dependabot in #696
• Bump actions/cache from 3 to 4 by @dependabot in #698
• Bump sigs.k8s.io/controller-runtime from 0.16.3 to 0.17.0 by @dependabot in #692
• Bump github.com/onsi/gomega from 1.30.0 to 1.31.0 by @dependabot in #699
• Bump github.com/onsi/ginkgo/v2 from 2.14.0 to 2.15.0 by @dependabot in #702
• Bump k8s.io/klog/v2 from 2.120.0 to 2.120.1 by @dependabot in #701
• Bump github.com/google/go-containerregistry from 0.17.0 to 0.18.0 by @dependabot in #700
• Bump github.com/docker/docker from 24.0.7+incompatible to 25.0.0+incompatible by @dependabot in #704
• Bump github.com/onsi/gomega from 1.31.0 to 1.31.1 by @dependabot in #705
• Bump github.com/moby/moby from 24.0.7+incompatible to 25.0.0+incompatible by @dependabot in #703
• Adding an operator-upgrade Github workflow. by @ybettan in #693
• Bump actions/cache from 3 to 4 by @dependabot in #706
• adding logs to worker flow of config read and set firmware path by @yevgeny-shnaidman in #707
• s/RELATED_IMAGES_/RELATED_IMAGE_/ by @qbarrand in #710
• Revert "Bump actions/cache from 3 to 4" by @ybettan in #714
• Revert "Adding an operator-upgrade Github workflow." by @ybettan in #715
• Bump github.com/docker/docker from 25.0.0+incompatible to 25.0.1+incompatible by @dependabot in #713
• Bump github.com/moby/moby from 25.0.0+incompatible to 25.0.1+incompatible by @dependabot in #712
• Add kmm and kmm-hub keywords to the CSV metadata by @qbarrand in #709
• Bump github.com/google/go-containerregistry from 0.18.0 to 0.19.0 by @dependabot in #718
• Adding an operator-upgrade Github workflow. by @ybettan in #716
• Allow the Hub to patch pods by @qbarrand in #720
• Bump codecov/codecov-action from 3 to 4 by @dependabot in #724
• Bump github.com/moby/moby from 25.0.1+incompatible to 25.0.2+incompatible by @dependabot in #723
• Bump github.com/docker/docker from 25.0.1+incompatible to 25.0.2+incompatible by @dependabot in #722
• Add a webhook for namespace deletion by @qbarrand in #719
• Move to ObjectReconciler by @qbarrand in #730
• Move webhook code to internal/webhook by @qbarrand in #727
• Bump github.com/moby/moby from 25.0.2+incompatible to 25.0.3+incompatible by @dependabot in #728
• make operatorhub-release: bind all environment variables by @qbarrand in #725
• Bump github.com/docker/docker from 25.0.2+incompatible to 25.0.3+incompatible by @dependabot in #729
• Document symlinks for in-tree dependencies by @qbarrand in #726
• Restrict checks for image existence by @qbarrand in #734
• Bump sigs.k8s.io/controller-runtime from 0.17.0 to 0.17.1 by @dependabot in #735
• Make slight changes to the CRDs by @qbarrand in #736
• Bump k8s.io/kubectl from 0.29.1 to 0.29.2 by @dependabot in #738
• Bump sigs.k8s.io/controller-runtime from 0.17.1 to 0.17.2 by @dependabot in #742
• Bump open-cluster-management.io/api from 0.12.0 to 0.13.0 by @dependabot in #746
• Bump github.com/prometheus/client_golang from 1.18.0 to 1.19.0 by @dependabot in #750
• Require Go 1.21 by @qbarrand in #751
• Move to upload-artifact and cache v4 by @qbarrand in #745
• Move webhooks to a separate Deployment by @qbarrand in #743
• changing inTreeRemoval to support multiple modules by @yevgeny-shnaidman in #747
• Bump github.com/onsi/ginkgo/v2 from 2.15.0 to 2.16.0 by @dependabot in #753
• Cloud Build: build bundles with Go 1.21 by @qbarrand in #755
• Bump github.com/moby/moby from 25.0.3+incompatible to 25.0.4+incompatible by @dependabot in #757
• Bump github.com/docker/docker from 25.0.3+incompatible to 25.0.4+incompatible by @dependabot in #758
• Getting the last published bundles from OLM instead of building it. by @ybettan in #759
• Handle Module namespace in PreflightValidation by @qbarrand in #760
• Bump google.golang.org/protobuf from 1.32.0 to 1.33.0 by @dependabot in #761
• Rename the webhook service by @qbarrand in #769
• OLM: do no use cert-manager by @qbarrand in #770
• Bump github.com/docker/docker from 25.0.4+incompatible to 26.0.0+incompatible by @dependabot in #768
• Bump github.com/google/go-containerregistry from 0.19.0 to 0.19.1 by @dependabot in #762
• Bump k8s.io/kubectl from 0.29.2 to 0.29.3 by @dependabot in #764
• Bump github.com/onsi/ginkgo/v2 from 2.16.0 to 2.17.1 by @dependabot in #771
• Bump github.com/onsi/gomega from 1.31.1 to 1.32.0 by @dependabot in #773
• PreflightValidation: populate old status keys by @qbarrand in #775

New Contributors

• @pcolledg-amd made their first contribution in #656

Full Changelog: v2.0.2...v2.1.0