Prepare release v0.16.1 (#9105)

Author: mimowo

CHANGELOG/CHANGELOG-0.16.md

@@ -1,3 +1,44 @@
+## v0.16.1
+
+Changes since `v0.16.0`:
+
+## Changes by Kind
+
+### Feature
+
+- KueueViz backend and frontend resource requests/limits are now configurable via Helm values (kueueViz.backend.resources and kueueViz.frontend.resources). (#8981, @david-gang)
+
+### Bug or Regression
+
+- Fix Visibility API OpenAPI schema generation to prevent schema resolution errors when visibility v1beta1/v1beta2 APIServices are installed.
+  
+  The visibility schema issues result in the following error when re-applying the manifest for Kueue 0.16.0:
+  `failed to load open api schema while syncing cluster cache: error getting openapi resources: SchemaError(sigs.k8s.io/kueue/apis/visibility/v1beta1.PendingWorkloadsSummary.items): unknown model in reference: "sigs.k8s.io~1kueue~1apis~1visibility~1v1beta1.PendingWorkload"` (#8901, @vladikkuzn)
+- Fix a bug where finished or deactivated workloads blocked ClusterQueue deletion and finalizer removal. (#8936, @sohankunkerkar)
+- LeaderWorkerSet: Fix the bug where rolling updates with maxSurge could get stuck. (#8886, @PannagaRao)
+- LeaderWorkerSet: Fixed bug that doesn't allow to delete Pod after LeaderWorkerSet delete (#8882, @mbobrovskyi)
+- Metrics certificate is now reloaded when certificate data is updated. (#9099, @MaysaMacedo)
+- MultiKueue & ElasticJobs: fix the bug that the new size of a Job was not reflected on the worker cluster. (#9055, @ichekrygin)
+- Observability: Fix Prometheus ServiceMonitor selector and RBAC to enable metrics scraping. (#8980, @IrvingMg)
+- Observability: Fixed a bug where workloads that finished before a Kueue restart were not tracked in the gauge metrics for finished workloads. (#8827, @mbobrovskyi)
+- Observability: fix the bug that the "replica-role" (leader / follower) log decorator was missing in the log lines output by
+  the  webhooks for LeaderWorkerSet and StatefulSet . (#8820, @mszadkow)
+- PodIntegration: Fix the bug that Kueue would occasionally remove the custom finalizers when
+  removing the `kueue.x-k8s.io/managed` finalizer. (#8903, @mykysha)
+- RayJob integration: Make RayJob top level workload managed by Kueue when autoscaling via
+  ElasticJobsViaWorkloadSlices is enabled.
+  
+  If you are an alpha user of the ElasticJobsViaWorkloadSlices feature for RayJobs, then upgrading Kueue may impact running live jobs which have autoscaling / workload slicing enabled. For example, if you upgrade Kueue, before
+  scaling-up completes,  the new pods will be stuck in SchedulingGated state. (#9039, @hiboyang)
+- TAS: Fix a bug that TAS ignored resources excluded by excludeResourcePrefixes for node placement. (#8990, @sohankunkerkar)
+- TAS: Fixed a bug that pending workloads could be stuck, not being considered by the Kueue's scheduler,
+  after the restart of Kueue. The workloads would be considered for scheduling again after any update to their 
+  ClusterQueue. (#9056, @sohankunkerkar)
+
+### Other (Cleanup or Flake)
+
+- KueueViz: It switches to the v1beta2 API (#8804, @mbobrovskyi)
+
 ## v0.16.0
 
 Changes since `v0.15.0`:

Makefile

@@ -90,7 +90,7 @@ LD_FLAGS += -X '$(version_pkg).BuildDate=$(shell date -u +%Y-%m-%dT%H:%M:%SZ)'
 
 # Update these variables when preparing a new release or a release branch.
 # Then run `make prepare-release-branch`
-RELEASE_VERSION=v0.16.0
+RELEASE_VERSION=v0.16.1
 RELEASE_BRANCH=release-0.16
 # Application version for Helm and npm (strips leading 'v' from RELEASE_VERSION)
 APP_VERSION := $(shell echo $(RELEASE_VERSION) | cut -c2-)

README.md

@@ -63,7 +63,7 @@ Read the [overview](https://kueue.sigs.k8s.io/docs/overview/) and watch the Kueu
 To install the latest release of Kueue in your cluster, run the following command:
 
 ```shell
-kubectl apply --server-side -f https://github.com/kubernetes-sigs/kueue/releases/download/v0.16.0/manifests.yaml
+kubectl apply --server-side -f https://github.com/kubernetes-sigs/kueue/releases/download/v0.16.1/manifests.yaml
 ```
 
 The controller runs in the `kueue-system` namespace.

charts/kueue/Chart.yaml

@@ -16,9 +16,9 @@ type: application
 # NOTE: Do not modify manually. In Kueue, the version and appVersion are
 # overridden to GIT_TAG when building the artifacts, including the helm charts,
 # via Makefile.
-version: 0.16.0
+version: 0.16.1
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "v0.16.0"
+appVersion: "v0.16.1"

charts/kueue/README.md

@@ -1,6 +1,6 @@
 # kueue
 
-![Version: 0.16.0](https://img.shields.io/badge/Version-0.16.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.16.0](https://img.shields.io/badge/AppVersion-v0.16.0-informational?style=flat-square)
+![Version: 0.16.1](https://img.shields.io/badge/Version-0.16.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.16.1](https://img.shields.io/badge/AppVersion-v0.16.1-informational?style=flat-square)
 
 Kueue is a set of APIs and controllers for job queueing. It is a job-level manager that decides when a job should be admitted to start (as in pods can be created) and when it should stop (as in active pods should be deleted).
 
@@ -28,7 +28,7 @@ $ helm install kueue kueue/ --create-namespace --namespace kueue-system
 Or use the charts pushed to `oci://registry.k8s.io/kueue/charts/kueue`:
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" --create-namespace --namespace=kueue-system
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" --create-namespace --namespace=kueue-system
 ```
 
 For more advanced parametrization of Kueue, we recommend using a local overrides file, passed via the `--values` flag. For example:
@@ -50,15 +50,15 @@ controllerManager:
 ```
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" \
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" \
   --create-namespace --namespace=kueue-system \
   --values overrides.yaml
 ```
 
 You can also use the `--set` flag. For example, to enable a feature gate (e.g., `TopologyAwareScheduling`):
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" \
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" \
   --create-namespace --namespace=kueue-system \
   --set "controllerManager.featureGates[0].name=TopologyAwareScheduling" \
   --set "controllerManager.featureGates[0].enabled=true"

charts/kueue/README.md.gotmpl

@@ -30,7 +30,7 @@ $ helm install kueue kueue/ --create-namespace --namespace kueue-system
 Or use the charts pushed to `oci://registry.k8s.io/kueue/charts/kueue`:
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" --create-namespace --namespace=kueue-system
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" --create-namespace --namespace=kueue-system
 ```
 
 For more advanced parametrization of Kueue, we recommend using a local overrides file, passed via the `--values` flag. For example:
@@ -52,15 +52,15 @@ controllerManager:
 ```
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" \
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" \
   --create-namespace --namespace=kueue-system \
   --values overrides.yaml
 ```
 
 You can also use the `--set` flag. For example, to enable a feature gate (e.g., `TopologyAwareScheduling`):
 
 ```bash
-helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.0" \
+helm install kueue oci://registry.k8s.io/kueue/charts/kueue --version="0.16.1" \
   --create-namespace --namespace=kueue-system \
   --set "controllerManager.featureGates[0].name=TopologyAwareScheduling" \
   --set "controllerManager.featureGates[0].enabled=true"

cmd/experimental/kueue-populator/README.md

@@ -41,7 +41,7 @@ You can also install the `kueue-populator` using the provided Helm chart.
 
 ```bash
 helm install kueue-populator oci://registry.k8s.io/kueue/charts/kueue-populator \
-  --version 0.16.0 \
+  --version 0.16.1 \
   --namespace kueue-system \
   --create-namespace \
   --wait

cmd/experimental/kueue-populator/charts/kueue-populator/Chart.yaml

@@ -2,10 +2,10 @@ apiVersion: v2
 name: kueue-populator
 description: A Helm chart for Kueue Populator setup including Kueue, LocalQueue Creator, and default resources.
 type: application
-version: 0.16.0
-appVersion: "v0.16.0"
+version: 0.16.1
+appVersion: "v0.16.1"
 dependencies:
   - name: kueue
-    version: "~0.16.0"
+    version: "~0.16.1"
     repository: "file://../../../../../charts/kueue"
     condition: kueue.enabled

cmd/experimental/kueue-populator/charts/kueue-populator/README.md

@@ -34,7 +34,7 @@ You can install the chart directly from the OCI registry:
 
 ```bash
 helm install kueue-populator oci://registry.k8s.io/kueue/charts/kueue-populator \
-  --version 0.16.0 \
+  --version 0.16.1 \
   --namespace kueue-system \
   --create-namespace \
   --wait
@@ -112,7 +112,7 @@ kueuePopulator:
 
 ```bash
 helm install kueue-populator oci://registry.k8s.io/kueue/charts/kueue-populator \
-  --version 0.16.0 \
+  --version 0.16.1 \
   --namespace kueue-system \
   --create-namespace \
   --wait \
@@ -125,7 +125,7 @@ For simple configuration you may also use the minimalistic command:
 
 ```bash
 helm install kueue-populator oci://registry.k8s.io/kueue/charts/kueue-populator \
-  --version 0.16.0 \
+  --version 0.16.1 \
   --namespace kueue-system \
   --create-namespace \
   --wait \

cmd/kueueviz/INSTALL.md

@@ -3,7 +3,7 @@
 KueueViz can be installed using `kubectl` with the following command:
 
 ```
-kubectl create -f https://github.com/kubernetes-sigs/kueue/releases/download/v0.16.0/kueueviz.yaml
+kubectl create -f https://github.com/kubernetes-sigs/kueue/releases/download/v0.16.1/kueueviz.yaml
 ```
 If you are using `kind` and that you don't have an `ingress` controller, you can use `port-forward` to 
 configure and run `KueueViz`:
@@ -23,7 +23,7 @@ by ensuring that `enableKueueViz` is set to `true`:
 
 ```
 helm upgrade --install kueue oci://registry.k8s.io/kueue/charts/kueue \
-  --version="0.16.0"
+  --version="0.16.1"
   --namespace kueue-system \
   --set enableKueueViz=true \
   --create-namespace
@@ -44,7 +44,7 @@ kind create cluster
 kind get kubeconfig > kubeconfig
 export KUBECONFIG=$PWD/kubeconfig
 helm install kueue oci://us-central1-docker.pkg.dev/k8s-staging-images/charts/kueue \
-            --version="0.16.0" --create-namespace --namespace=kueue-system
+            --version="0.16.1" --create-namespace --namespace=kueue-system
 ```
 
 ## Build