Prepare for release 0.5.0

Signed-off-by: Aldo Culquicondor <[email protected]>

Dockerfile

@@ -1,6 +1,4 @@
-# TODO: Once the gcr.io/distroless/base-debian12 is released, we can use `golang:1.20` as a base image.
-# REF: https://github.com/GoogleContainerTools/distroless/issues/1342
-FROM golang:1.20-bullseye AS build
+FROM golang:1.22 AS build
 
 # Set mpi-operator version
 # Defaults to v2
@@ -12,7 +10,7 @@ WORKDIR /go/src/github.com/kubeflow/mpi-operator
 RUN make RELEASE_VERSION=${RELEASE_VERSION} mpi-operator.$VERSION
 RUN ln -s mpi-operator.${VERSION} _output/cmd/bin/mpi-operator
 
-FROM gcr.io/distroless/base-debian11:latest
+FROM gcr.io/distroless/base-debian12:latest
 
 ENV CONTROLLER_VERSION=$VERSION
 COPY --from=build /go/src/github.com/kubeflow/mpi-operator/_output/cmd/bin/* /opt/

Makefile

@@ -17,7 +17,7 @@ REPO_PATH="github.com/kubeflow/mpi-operator"
 REL_OSARCH="linux/amd64"
 GitSHA=$(shell git rev-parse HEAD)
 Date=$(shell date "+%Y-%m-%d %H:%M:%S")
-RELEASE_VERSION?=v0.4.0
+RELEASE_VERSION?=v0.5.0
 CONTROLLER_VERSION?=v2
 BASE_IMAGE_SSH_PORT?=2222
 IMG_BUILDER=docker
@@ -162,7 +162,7 @@ helm: bin
 CONTROLLER_GEN = $(PROJECT_DIR)/bin/controller-gen
 .PHONY: controller-gen
 controller-gen: bin
- @GOBIN=$(PROJECT_DIR)/bin go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.12.0
+ @GOBIN=$(PROJECT_DIR)/bin go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.14.0
 
 KUSTOMIZE = $(PROJECT_DIR)/bin/kustomize
 .PHONY: kustomize

README.md

@@ -18,7 +18,7 @@ kubectl apply -f https://raw.githubusercontent.com/kubeflow/mpi-operator/master/
 - Release Version
 
 ```shell
-kubectl apply -f https://raw.githubusercontent.com/kubeflow/mpi-operator/v0.4.0/deploy/v2beta1/mpi-operator.yaml
+kubectl apply -f https://raw.githubusercontent.com/kubeflow/mpi-operator/v0.5.0/deploy/v2beta1/mpi-operator.yaml
 ```
 
 Alternatively, follow the [getting started guide](https://www.kubeflow.org/docs/started/getting-started/) to deploy Kubeflow.

RELEASE.md

@@ -1,5 +1,17 @@
 # MPI Operator Releases
 
+## Release v0.5.0
+* Features:
+ * Add support for MPICH (#562, @sheevy)
+ * Field runLauncherAsWorker allows to add the launcher pod into the hostfile as a worker (#612, @kuizhiqing)
+ * Add PodGroup minResources calculation for volcano integration (#566, @lowang-bh)
+* Clean up:
+ * Fail the mpi-operator binary if access to API is denied (#619, @emsixteeen)
+* Bug fixes
+ * Fix panic when using PodGroups and PriorityClasses (#561, @tenzen-y)
+ * Fix installation of mpijob Python module (#579, @vsoch)
+ * Fix hostfile when jobs in different namespaces have the same name (#622, @kuizhiqing)
+
 ## Release v0.4.0
 * Breaking changes
  * Removed v1 operator. If you want to use MPIJob v1, you can use the training-operator.