Merge pull request #2126 from yliaog/automated-release-of-28.1.0-upst…

…ream-release-28.0-1694967840

Automated release of 28.1.0 upstream release 28.0 1694967840

.github/workflows/deploy-wiki.yaml

@@ -11,7 +11,7 @@ jobs:
   deploy-wiki:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Install rsync

.github/workflows/e2e-master.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [3.7, 3.8, 3.9]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/e2e-release-11.0.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/e2e-release-12.0.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/e2e-release-17.0.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/e2e-release-18.0.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [3.6, 3.7, 3.8, 3.9]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/e2e-release-26.0.yaml

@@ -15,7 +15,7 @@ jobs:
       matrix:
         python-version: [3.7, 3.8, 3.9]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Create Kind Cluster

.github/workflows/test.yaml

@@ -13,7 +13,7 @@ jobs:
             use_coverage: 'coverage'
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
     - name: Set up Python ${{ matrix.python-version }}

CHANGELOG.md

@@ -1,3 +1,13 @@
+# v28.1.0
+
+Kubernetes API Version: v1.28.2
+
+### API Change
+- Fixed a bug where CEL expressions in CRD validation rules would incorrectly compute a high estimated cost for functions that return strings, lists or maps.
+  The incorrect cost was evident when the result of a function was used in subsequent operations. ([kubernetes/kubernetes#119807](https://github.com/kubernetes/kubernetes/pull/119807), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, Auth and Cloud Provider]
+- Mark Job onPodConditions as optional in pod failure policy ([kubernetes/kubernetes#120208](https://github.com/kubernetes/kubernetes/pull/120208), [@mimowo](https://github.com/mimowo)) [SIG API Machinery and Apps]
+
+
 # v28.1.0b1
 
 Kubernetes API Version: v1.28.1

README.md

@@ -97,7 +97,7 @@ supported versions of Kubernetes clusters.
 - [client 25.y.z](https://pypi.org/project/kubernetes/25.3.0/): Kubernetes 1.24 or below (+-), Kubernetes 1.25 (✓), Kubernetes 1.26 or above (+-)
 - [client 26.y.z](https://pypi.org/project/kubernetes/26.1.0/): Kubernetes 1.25 or below (+-), Kubernetes 1.26 (✓), Kubernetes 1.27 or above (+-)
 - [client 27.y.z](https://pypi.org/project/kubernetes/27.2.0/): Kubernetes 1.26 or below (+-), Kubernetes 1.27 (✓), Kubernetes 1.28 or above (+-)
-- [client 28.y.z](https://pypi.org/project/kubernetes/28.1.0b1/): Kubernetes 1.27 or below (+-), Kubernetes 1.28 (✓), Kubernetes 1.29 or above (+-)
+- [client 28.y.z](https://pypi.org/project/kubernetes/28.1.0/): Kubernetes 1.27 or below (+-), Kubernetes 1.28 (✓), Kubernetes 1.29 or above (+-)
 
 > See [here](#homogenizing-the-kubernetes-python-client-versions) for an explanation of why there is no v13-v16 release.
 
@@ -151,12 +151,13 @@ between client-python versions.
 | 24.0 Alpha/Beta | Kubernetes main repo, 1.24 branch    | ✗                             |
 | 24.0            | Kubernetes main repo, 1.24 branch    | ✗                             |
 | 25.0 Alpha/Beta | Kubernetes main repo, 1.25 branch    | ✗                             |
-| 25.0            | Kubernetes main repo, 1.25 branch    | ✓                             |
+| 25.0            | Kubernetes main repo, 1.25 branch    | ✗                             |
 | 26.0 Alpha/Beta | Kubernetes main repo, 1.26 branch    | ✗                             |
 | 26.0            | Kubernetes main repo, 1.26 branch    | ✓                             |
 | 27.0 Alpha/Beta | Kubernetes main repo, 1.27 branch    | ✗                             |
 | 27.0            | Kubernetes main repo, 1.27 branch    | ✓                             |
-| 28.0 Alpha/Beta | Kubernetes main repo, 1.28 branch    | ✓                             |
+| 28.0 Alpha/Beta | Kubernetes main repo, 1.28 branch    | ✗                             |
+| 28.0            | Kubernetes main repo, 1.28 branch    | ✓                             |
 
 > See [here](#homogenizing-the-kubernetes-python-client-versions) for an explanation of why there is no v13-v16 release.
 

examples/annotate_deployment.py

@@ -62,8 +62,7 @@ def main():
     time.sleep(1)
     before_annotating = apps_v1_api.read_namespaced_deployment(
         'deploy-nginx', 'default')
-    print('Before annotating, annotations: %s' %
-          before_annotating.metadata.annotations)
+    print(f"Before annotating, annotations: {before_annotating.metadata.annotations}")
 
     annotations = [
         {
@@ -80,8 +79,7 @@ def main():
     time.sleep(1)
     after_annotating = apps_v1_api.read_namespaced_deployment(
         name='deploy-nginx', namespace='default')
-    print('After annotating, annotations: %s' %
-          after_annotating.metadata.annotations)
+    print(f"After annotating, annotations: {after_annotating.metadata.annotations}")
 
 
 if __name__ == "__main__":

examples/api_discovery.py

@@ -27,8 +27,7 @@ def main():
     config.load_kube_config()
 
     print("Supported APIs (* is preferred version):")
-    print("%-40s %s" %
-          ("core", ",".join(client.CoreApi().get_api_versions().versions)))
+    print(f"{'core':<40} {','.join(client.CoreApi().get_api_versions().versions)}")
     for api in client.ApisApi().get_api_versions().groups:
         versions = []
         for v in api.versions:
@@ -38,7 +37,7 @@ def main():
                 name += "*"
             name += v.version
             versions.append(name)
-        print("%-40s %s" % (api.name, ",".join(versions)))
+        print(f"{api.name:<40} {','.join(versions)}")
 
 
 if __name__ == '__main__':

examples/apply_from_directory.py

@@ -1,4 +1,4 @@
-from kubernetes import client,config,utils
+from kubernetes import client, config, utils
 
 def main():
     config.load_kube_config()

examples/apply_from_single_file.py

@@ -1,9 +1,9 @@
-from kubernetes import client,config,utils
+from kubernetes import client, config, utils
 
 def main():
     config.load_kube_config()
     k8s_client = client.ApiClient()
-    yaml_file = 'examples/configmap-demo-pod.yml'
+    yaml_file = 'examples/yaml_dir/configmap-demo-pod.yml'
     utils.create_from_yaml(k8s_client,yaml_file,verbose=True)
 
 if __name__ == "__main__":

examples/cluster_scoped_custom_object.py

@@ -100,10 +100,7 @@ def main():
         plural="crontabs",
     )
     print("%s\t\t%s" % ("NAME", "CRON-SPEC"))
-    print(
-        "%s\t%s\n" %
-        (resource["metadata"]["name"],
-         resource["spec"]["cronSpec"]))
+    print(f"{resource['metadata']['name']}\t{resource['spec']['cronSpec']}\n")
 
     # patch the `spec.cronSpec` field of the custom resource
     patched_resource = api.patch_cluster_custom_object(
@@ -115,10 +112,7 @@ def main():
     )
     print("[INFO] Custom resource `test-crontab` patched to update the cronSpec schedule!\n")
     print("%s\t\t%s" % ("NAME", "PATCHED-CRON-SPEC"))
-    print(
-        "%s\t%s\n" %
-        (patched_resource["metadata"]["name"],
-         patched_resource["spec"]["cronSpec"]))
+    print(f"{patched_resource['metadata']['name']}\t{patched_resource['spec']['cronSpec']}\n")
 
     # patch the `metadata.labels` field of the custom resource
     patched_resource = api.patch_cluster_custom_object(
@@ -130,10 +124,7 @@ def main():
     )
     print("[INFO] Custom resource `test-crontab` patched to apply new metadata labels!\n")
     print("%s\t\t%s" % ("NAME", "PATCHED_LABELS"))
-    print(
-        "%s\t%s\n" %
-        (patched_resource["metadata"]["name"],
-         patched_resource["metadata"]["labels"]))
+    print(f"{patched_resource['metadata']['name']}\t{patched_resource['metadata']['labels']}\n")
 
     # delete the custom resource "test-crontab"
     api.delete_cluster_custom_object(

examples/deployment_create.py

@@ -29,12 +29,12 @@ def main():
     # default location.
     config.load_kube_config()
 
-    with open(path.join(path.dirname(__file__), "nginx-deployment.yaml")) as f:
+    with open(path.join(path.dirname(__file__), "yaml_dir/nginx-deployment.yaml")) as f:
         dep = yaml.safe_load(f)
         k8s_apps_v1 = client.AppsV1Api()
         resp = k8s_apps_v1.create_namespaced_deployment(
             body=dep, namespace="default")
-        print("Deployment created. status='%s'" % resp.metadata.name)
+        print(f"Deployment created. Status='{resp.metadata.name}'")
 
 
 if __name__ == '__main__':

examples/in_cluster_config.py

@@ -58,8 +58,7 @@ def main():
     print("Listing pods with their IPs:")
     ret = v1.list_pod_for_all_namespaces(watch=False)
     for i in ret.items:
-        print("%s\t%s\t%s" %
-              (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
+        print(f"{i.status.pod_ip}\t{i.metadata.namespace}\t{i.metadata.name}")
 
 
 if __name__ == '__main__':

examples/job_crud.py

@@ -27,7 +27,7 @@
 
 
 def create_job_object():
-    # Configureate Pod template container
+    # Configure Pod template container
     container = client.V1Container(
         name="pi",
         image="perl",
@@ -54,7 +54,7 @@ def create_job(api_instance, job):
     api_response = api_instance.create_namespaced_job(
         body=job,
         namespace="default")
-    print("Job created. status='%s'" % str(api_response.status))
+    print(f"Job created. status='{str(api_response.status)}'")
     get_job_status(api_instance)
 
 
@@ -68,7 +68,7 @@ def get_job_status(api_instance):
                 api_response.status.failed is not None:
             job_completed = True
         sleep(1)
-        print("Job status='%s'" % str(api_response.status))
+        print(f"Job status='{str(api_response.status)}'")
 
 
 def update_job(api_instance, job):
@@ -78,7 +78,7 @@ def update_job(api_instance, job):
         name=JOB_NAME,
         namespace="default",
         body=job)
-    print("Job updated. status='%s'" % str(api_response.status))
+    print(f"Job updated. status='{str(api_response.status)}'")
 
 
 def delete_job(api_instance):
@@ -88,7 +88,7 @@ def delete_job(api_instance):
         body=client.V1DeleteOptions(
             propagation_policy='Foreground',
             grace_period_seconds=5))
-    print("Job deleted. status='%s'" % str(api_response.status))
+    print(f"Job deleted. status='{str(api_response.status)}'")
 
 
 def main():

examples/multiple_clusters.py

@@ -43,13 +43,11 @@ def main():
 
     print("\nList of pods on %s:" % cluster1)
     for i in client1.list_pod_for_all_namespaces().items:
-        print("%s\t%s\t%s" %
-              (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
+        print(f"{i.status.pod_ip}\t{i.metadata.namespace}\t{i.metadata.name}")
 
-    print("\n\nList of pods on %s:" % cluster2)
+    print(f"\n\nList of pods on {cluster2}:")
     for i in client2.list_pod_for_all_namespaces().items:
-        print("%s\t%s\t%s" %
-              (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
+        print(f"{i.status.pod_ip}\t{i.metadata.namespace}\t{i.metadata.name}")
 
 
 if __name__ == '__main__':

examples/node_labels.py

@@ -44,7 +44,7 @@ def main():
     # Patching the node labels
     for node in node_list.items:
         api_response = api_instance.patch_node(node.metadata.name, body)
-        print("%s\t%s" % (node.metadata.name, node.metadata.labels))
+        print(f"{node.metadata.name}\t{node.metadata.labels}")
 
 
 if __name__ == '__main__':

examples/out_of_cluster_config.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 """
-Shows how to load a Kubernetes config from outside of the cluster.
+Shows how to load a Kubernetes config from outside the cluster.
 """
 
 from kubernetes import client, config
@@ -29,8 +29,7 @@ def main():
     print("Listing pods with their IPs:")
     ret = v1.list_pod_for_all_namespaces(watch=False)
     for i in ret.items:
-        print("%s\t%s\t%s" %
-              (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
+        print(f"{i.status.pod_ip}\t{i.metadata.namespace}\t{i.metadata.name}")
 
 
 if __name__ == '__main__':

examples/pick_kube_config_context.py

@@ -37,7 +37,7 @@ def main():
     # utility
     config.load_kube_config(context=option)
 
-    print("Active host is %s" % configuration.Configuration().host)
+    print(f"Active host is {configuration.Configuration().host}")
 
     v1 = client.CoreV1Api()
     print("Listing pods with their IPs:")

examples/pod_config_list.py

@@ -38,7 +38,7 @@ def main():
     # utility
     config.load_kube_config(context=option)
 
-    print("Active host is %s" % configuration.Configuration().host)
+    print(f"Active host is {configuration.Configuration().host}")
 
     v1 = client.CoreV1Api()
     print("Listing pods with their IPs:")

examples/pod_exec.py

@@ -33,11 +33,11 @@ def exec_commands(api_instance):
                                                 namespace='default')
     except ApiException as e:
         if e.status != 404:
-            print("Unknown error: %s" % e)
+            print(f"Unknown error: {e}")
             exit(1)
 
     if not resp:
-        print("Pod %s does not exist. Creating it..." % name)
+        print(f"Pod {name} does not exist. Creating it...")
         pod_manifest = {
             'apiVersion': 'v1',
             'kind': 'Pod',
@@ -98,22 +98,22 @@ def exec_commands(api_instance):
     while resp.is_open():
         resp.update(timeout=1)
         if resp.peek_stdout():
-            print("STDOUT: %s" % resp.read_stdout())
+            print(f"STDOUT: {resp.read_stdout()}")
         if resp.peek_stderr():
-            print("STDERR: %s" % resp.read_stderr())
+            print(f"STDERR: {resp.read_stderr()}")
         if commands:
             c = commands.pop(0)
-            print("Running command... %s\n" % c)
+            print(f"Running command... {c}\n")
             resp.write_stdin(c + "\n")
         else:
             break
 
     resp.write_stdin("date\n")
     sdate = resp.readline_stdout(timeout=3)
-    print("Server date command returns: %s" % sdate)
+    print(f"Server date command returns: {sdate}")
     resp.write_stdin("whoami\n")
     user = resp.readline_stdout(timeout=3)
-    print("Server user is: %s" % user)
+    print(f"Server user is: {user}")
     resp.close()