Bump Kubernetes version to 1.31.0 and add CI matrix

.buildkite/pipeline.yml

@@ -4,100 +4,131 @@ agents:
 env:
   GO_VERSION_FILE: "go1.23.0.linux-amd64.tar.gz"
 
+
 # Mount the docker.sock as to the docker container, so that we are able to
 # run docker build command and kind is spawned as a sibling container.
 steps:
-  - name: "Upgrade Test"
-    command:
-    - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
-    - wget https://golang.org/dl/$GO_VERSION_FILE
-    - tar -C /usr/local -xzf $GO_VERSION_FILE
-    - export PATH=$PATH:/usr/local/go/bin
-    - rm $GO_VERSION_FILE
-    - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
-    - make upgrade-test
-    concurrency: 1
-    concurrency_group: 'vtop/upgrade-downgrade-test'
-    timeout_in_minutes: 60
-    plugins:
-      - docker#v3.12.0:
-          image: "docker:latest"
-          propagate-environment: true
-          volumes:
-            - "/var/run/docker.sock:/var/run/docker.sock"
+  - group: "Upgrade Test"
+    steps:
+      - label: "Upgrade Test {{matrix}}"
+        matrix:
+          - "1.31.0"
+          - "1.30.4"
+          - "1.29.8"
+        command:
+        - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
+        - wget https://golang.org/dl/$GO_VERSION_FILE
+        - tar -C /usr/local -xzf $GO_VERSION_FILE
+        - export PATH=$PATH:/usr/local/go/bin
+        - rm $GO_VERSION_FILE
+        - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
+        - K8S_VERSION={{matrix}} make upgrade-test
+        concurrency: 1
+        concurrency_group: 'vtop/upgrade-downgrade-test'
+        timeout_in_minutes: 60
+        plugins:
+          - docker#v3.12.0:
+              image: "docker:latest"
+              propagate-environment: true
+              volumes:
+                - "/var/run/docker.sock:/var/run/docker.sock"
 
-  - name: "Backup Restore Test"
-    command:
-    - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
-    - wget https://golang.org/dl/$GO_VERSION_FILE
-    - tar -C /usr/local -xzf $GO_VERSION_FILE
-    - export PATH=$PATH:/usr/local/go/bin
-    - rm $GO_VERSION_FILE
-    - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
-    - make backup-restore-test
-    concurrency: 1
-    concurrency_group: 'vtop/backup-restore-test'
-    timeout_in_minutes: 60
-    plugins:
-      - docker#v3.12.0:
-          image: "docker:latest"
-          propagate-environment: true
-          volumes:
-            - "/var/run/docker.sock:/var/run/docker.sock"
+  - group: "Backup Restore Test"
+    steps:
+      - label: "Backup Restore Test {{matrix}}"
+        matrix:
+          - "1.31.0"
+          - "1.30.4"
+          - "1.29.8"
+        command:
+        - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
+        - wget https://golang.org/dl/$GO_VERSION_FILE
+        - tar -C /usr/local -xzf $GO_VERSION_FILE
+        - export PATH=$PATH:/usr/local/go/bin
+        - rm $GO_VERSION_FILE
+        - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
+        - K8S_VERSION={{matrix}} make backup-restore-test
+        concurrency: 1
+        concurrency_group: 'vtop/backup-restore-test'
+        timeout_in_minutes: 60
+        plugins:
+          - docker#v3.12.0:
+              image: "docker:latest"
+              propagate-environment: true
+              volumes:
+                - "/var/run/docker.sock:/var/run/docker.sock"
 
-  - name: "Backup Schedule Test"
-    command:
-      - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
-      - wget https://golang.org/dl/$GO_VERSION_FILE
-      - tar -C /usr/local -xzf $GO_VERSION_FILE
-      - export PATH=$PATH:/usr/local/go/bin
-      - rm $GO_VERSION_FILE
-      - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
-      - make backup-schedule-test
-    concurrency: 1
-    concurrency_group: 'vtop/backup-schedule-test'
-    timeout_in_minutes: 60
-    plugins:
-      - docker#v3.12.0:
-          image: "docker:latest"
-          propagate-environment: true
-          volumes:
-            - "/var/run/docker.sock:/var/run/docker.sock"
+  - group: "Backup Schedule Test"
+    steps:
+      - name: "Backup Schedule Test {{matrix}}"
+        matrix:
+          - "1.31.0"
+          - "1.30.4"
+          - "1.29.8"
+        command:
+          - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat
+          - wget https://golang.org/dl/$GO_VERSION_FILE
+          - tar -C /usr/local -xzf $GO_VERSION_FILE
+          - export PATH=$PATH:/usr/local/go/bin
+          - rm $GO_VERSION_FILE
+          - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
+          - K8S_VERSION={{matrix}} make backup-schedule-test
+        concurrency: 1
+        concurrency_group: 'vtop/backup-schedule-test'
+        timeout_in_minutes: 60
+        plugins:
+          - docker#v3.12.0:
+              image: "docker:latest"
+              propagate-environment: true
+              volumes:
+                - "/var/run/docker.sock:/var/run/docker.sock"
 
-  - name: "VTOrc and VTAdmin Test"
-    command:
-    - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat chromium
-    - wget https://golang.org/dl/$GO_VERSION_FILE
-    - tar -C /usr/local -xzf $GO_VERSION_FILE
-    - export PATH=$PATH:/usr/local/go/bin
-    - rm $GO_VERSION_FILE
-    - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
-    - make vtorc-vtadmin-test
-    concurrency: 1
-    concurrency_group: 'vtop/vtorc-vtadmin-test'
-    timeout_in_minutes: 60
-    plugins:
-      - docker#v3.12.0:
-          image: "docker:latest"
-          propagate-environment: true
-          volumes:
-            - "/var/run/docker.sock:/var/run/docker.sock"
+  - group: "VTOrc and VTAdmin Test"
+    steps:
+      - label: "VTOrc and VTAdmin Test {{matrix}}"
+        matrix:
+          - "1.31.0"
+          - "1.30.4"
+          - "1.29.8"
+        command:
+        - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat chromium
+        - wget https://golang.org/dl/$GO_VERSION_FILE
+        - tar -C /usr/local -xzf $GO_VERSION_FILE
+        - export PATH=$PATH:/usr/local/go/bin
+        - rm $GO_VERSION_FILE
+        - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
+        - K8S_VERSION={{matrix}} make vtorc-vtadmin-test
+        concurrency: 1
+        concurrency_group: 'vtop/vtorc-vtadmin-test'
+        timeout_in_minutes: 60
+        plugins:
+          - docker#v3.12.0:
+              image: "docker:latest"
+              propagate-environment: true
+              volumes:
+                - "/var/run/docker.sock:/var/run/docker.sock"
 
-  - name: "Unmanaged Tablet Test"
-    command:
-    - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat chromium
-    - wget https://golang.org/dl/$GO_VERSION_FILE
-    - tar -C /usr/local -xzf $GO_VERSION_FILE
-    - export PATH=$PATH:/usr/local/go/bin
-    - rm $GO_VERSION_FILE
-    - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
-    - make unmanaged-tablet-test
-    concurrency: 1
-    concurrency_group: 'vtop/unmanaged-tablet-test'
-    timeout_in_minutes: 60
-    plugins:
-      - docker#v3.12.0:
-          image: "docker:latest"
-          propagate-environment: true
-          volumes:
-            - "/var/run/docker.sock:/var/run/docker.sock"
+  - group: "Unmanaged Tablet Test"
+    steps:
+      - label: "Unmanaged Tablet Test {{matrix}}"
+        matrix:
+          - "1.31.0"
+          - "1.30.4"
+          - "1.29.8"
+        command:
+        - apk add g++ make bash gcompat curl mysql mysql-client libc6-compat chromium
+        - wget https://golang.org/dl/$GO_VERSION_FILE
+        - tar -C /usr/local -xzf $GO_VERSION_FILE
+        - export PATH=$PATH:/usr/local/go/bin
+        - rm $GO_VERSION_FILE
+        - ln -s /lib/libc.so.6 /usr/lib/libresolv.so.2
+        - K8S_VERSION={{matrix}} make unmanaged-tablet-test
+        concurrency: 1
+        concurrency_group: 'vtop/unmanaged-tablet-test'
+        timeout_in_minutes: 60
+        plugins:
+          - docker#v3.12.0:
+              image: "docker:latest"
+              propagate-environment: true
+              volumes:
+                - "/var/run/docker.sock:/var/run/docker.sock"

README.md

@@ -19,13 +19,17 @@ compatible with certain Vitess and Kubernetes versions, as shown in this table:
 | `v2.11.*`               | `v18.0.*`                   | `v1.22.*`, `v1.23.*`, `v1.24.*`, or `v1.25.*` |
 | `v2.12.*`               | `v19.0.*`                   | `v1.25.*`, `v1.26.*`, `v1.27.*`, or `v1.28.*` |
 | `v2.13.*`               | `v20.0.*`                   | `v1.25.*`, `v1.26.*`, `v1.27.*`, or `v1.28.*` |
-| `latest`                | `latest`                    | `v1.25.*`, `v1.26.*`, `v1.27.*`, or `v1.28.*` |
+| `latest`                | `latest`                    | `v1.29.*`, `v1.30.*`, `v1.31.*`               |
 
 If for some reason you must attempt to use versions outside the recommend
 window, we still welcome bug reports since a workaround might be possible.
 However, in some cases we may be unable to overcome the underlying limitations
 in our dependencies.
 
+Each major release of the vitess-operator will support the three latest major release of Kubernetes at the time
+of the vitess-operator's major release RC-1. This will ensure that the major release of the vitess-operator will
+always support at least one major release of Kubernetes for its whole lifetime (1 year).
+
 ### Release Cycle
 
 For each major release of Vitess there will be a minor release of the vitess-operator.

deploy/crds/planetscale.com_etcdlockservers.yaml

@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.3
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: etcdlockservers.planetscale.com
 spec:
   group: planetscale.com
@@ -62,6 +61,7 @@ spec:
                     items:
                       type: string
                     type: array
+                    x-kubernetes-list-type: atomic
                   dataSource:
                     properties:
                       apiGroup:
@@ -91,18 +91,6 @@ spec:
                     type: object
                   resources:
                     properties:
-                      claims:
-                        items:
-                          properties:
-                            name:
-                              type: string
-                          required:
-                          - name
-                          type: object
-                        type: array
-                        x-kubernetes-list-map-keys:
-                        - name
-                        x-kubernetes-list-type: map
                       limits:
                         additionalProperties:
                           anyOf:
@@ -133,11 +121,13 @@ spec:
                               items:
                                 type: string
                               type: array
+                              x-kubernetes-list-type: atomic
                           required:
                           - key
                           - operator
                           type: object
                         type: array
+                        x-kubernetes-list-type: atomic
                       matchLabels:
                         additionalProperties:
                           type: string
@@ -146,6 +136,8 @@ spec:
                     x-kubernetes-map-type: atomic
                   storageClassName:
                     type: string
+                  volumeAttributesClassName:
+                    type: string
                   volumeMode:
                     type: string
                   volumeName:
@@ -165,6 +157,7 @@ spec:
                             key:
                               type: string
                             name:
+                              default: ""
                               type: string
                             optional:
                               type: boolean
@@ -203,6 +196,7 @@ spec:
                             key:
                               type: string
                             name:
+                              default: ""
                               type: string
                             optional:
                               type: boolean
@@ -234,6 +228,8 @@ spec:
                       type: string
                     readOnly:
                       type: boolean
+                    recursiveReadOnly:
+                      type: string
                     subPath:
                       type: string
                     subPathExpr:
@@ -253,6 +249,7 @@ spec:
                 items:
                   properties:
                     name:
+                      default: ""
                       type: string
                   type: object
                   x-kubernetes-map-type: atomic
@@ -280,6 +277,8 @@ spec:
                       properties:
                         name:
                           type: string
+                        request:
+                          type: string
                       required:
                       - name
                       type: object

deploy/crds/planetscale.com_vitessbackups.yaml

@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.3
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: vitessbackups.planetscale.com
 spec:
   group: planetscale.com

deploy/crds/planetscale.com_vitessbackupschedules.yaml

@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.3
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: vitessbackupschedules.planetscale.com
 spec:
   group: planetscale.com
@@ -69,6 +68,8 @@ spec:
                       properties:
                         name:
                           type: string
+                        request:
+                          type: string
                       required:
                       - name
                       type: object

deploy/crds/planetscale.com_vitessbackupstorages.yaml

@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.11.3
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.16.1
   name: vitessbackupstorages.planetscale.com
 spec:
   group: planetscale.com