K8SPXC-1476 disable PVC resize and do hotfix release 1-14-1

.gitignore

@@ -1,3 +1,4 @@
 site/
 Pipfile
 Pipfile.lock
+__pycache__/

docs/ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.1.md

@@ -0,0 +1,38 @@
+# *Percona Operator for MySQL based on Percona XtraDB Cluster* 1.14.1
+
+* **Date**
+
+   October 16, 2024
+
+* **Installation**
+
+   [Installing Percona Operator for MySQL based on Percona XtraDB Cluster](../System-Requirements.md#installation-guidelines)
+
+## Bugs Fixed
+
+* {{ k8spxcjira(1476) }}: Fix a bug where upgrade could put the cluster into a non-operational state if using Storage Classes without the Volume expansion capabilities, by introducing a new `enableVolumeExpansion` Custom Resource option toggling this functionality
+
+## Deprecation, Change, Rename and Removal
+
+* The new `enableVolumeExpansion` Custom Resource option allows to disable the [automated storage scaling with Volume Expansion capability](../scaling.md#automated-scaling-with-volume-expansion-capability). The default value of this option is `false`, which means that the automated scaling is turned off by default.
+
+## Supported Platforms
+
+The Operator was developed and tested with Percona XtraDB Cluster versions 8.0.35-27.1 and 5.7.44-31.65. Other options may also work but have not been tested. Other software components include:
+
+* Percona XtraBackup versions 2.4.29-1 and 8.0.35-30.1
+* HAProxy 2.8.5-1
+* ProxySQL 2.5.5-1.1
+* LogCollector based on fluent-bit 2.1.10-1
+* PMM Client 2.41.1
+
+The following platforms were tested and are officially supported by the Operator
+1.14.1:
+
+* [Google Kubernetes Engine (GKE) :octicons-link-external-16:](https://cloud.google.com/kubernetes-engine) 1.25 - 1.29
+* [Amazon Elastic Container Service for Kubernetes (EKS) :octicons-link-external-16:](https://aws.amazon.com) 1.24 - 1.29
+* [Azure Kubernetes Service (AKS) :octicons-link-external-16:](https://azure.microsoft.com/en-us/services/kubernetes-service/) 1.26 - 1.28
+* [OpenShift :octicons-link-external-16:](https://www.redhat.com/en/technologies/cloud-computing/openshift) 4.12.50 - 4.14.13
+* [Minikube :octicons-link-external-16:](https://minikube.sigs.k8s.io/docs/) 1.32.0
+
+This list only includes the platforms that the Percona Operators are specifically tested on as part of the release process. Other Kubernetes flavors and versions depend on the backward compatibility offered by Kubernetes itself.

docs/ReleaseNotes/index.md

@@ -1,5 +1,6 @@
 # Percona Operator for MySQL based on Percona XtraDB Cluster Release Notes
 
+* [*Percona Operator for MySQL based on Percona XtraDB Cluster* 1.14.1 (2024-10-16)](Kubernetes-Operator-for-PXC-RN1.14.1.md)
 * [*Percona Operator for MySQL based on Percona XtraDB Cluster* 1.15.0 (2024-08-20)](Kubernetes-Operator-for-PXC-RN1.15.0.md)
 * [*Percona Operator for MySQL based on Percona XtraDB Cluster* 1.14.0 (2024-03-04)](Kubernetes-Operator-for-PXC-RN1.14.0.md)
 * [*Percona Operator for MySQL based on Percona XtraDB Cluster* 1.13.0 (2023-07-11)](Kubernetes-Operator-for-PXC-RN1.13.0.md)

docs/System-Requirements.md

@@ -1,17 +1,17 @@
 # System requirements
 
-The Operator was developed and tested with Percona XtraDB Cluster versions 8.0.36-28.1 and 5.7.44-31.65. Other options may also work but have not been tested.
+The Operator was developed and tested with Percona XtraDB Cluster versions 8.0.35-27.1 and 5.7.44-31.65. Other options may also work but have not been tested.
 
 ## Supported platforms
 
 The following platforms were tested and are officially supported by the Operator
 {{ release }}:
 
-* [Google Kubernetes Engine (GKE) :octicons-link-external-16:](https://cloud.google.com/kubernetes-engine) 1.27 - 1.30
-* [Amazon Elastic Container Service for Kubernetes (EKS) :octicons-link-external-16:](https://aws.amazon.com) 1.28 - 1.30
-* [Azure Kubernetes Service (AKS) :octicons-link-external-16:](https://azure.microsoft.com/en-us/services/kubernetes-service/) 1.28 - 1.30
-* [OpenShift :octicons-link-external-16:](https://www.redhat.com/en/technologies/cloud-computing/openshift) 4.13.46 - 4.16.7
-* [Minikube :octicons-link-external-16:](https://minikube.sigs.k8s.io/docs/) 1.33.1 based on Kubernetes 1.30.0
+* [Google Kubernetes Engine (GKE) :octicons-link-external-16:](https://cloud.google.com/kubernetes-engine) 1.25 - 1.29
+* [Amazon Elastic Container Service for Kubernetes (EKS) :octicons-link-external-16:](https://aws.amazon.com) 1.24 - 1.29
+* [Azure Kubernetes Service (AKS) :octicons-link-external-16:](https://azure.microsoft.com/en-us/services/kubernetes-service/) 1.26 - 1.28
+* [OpenShift :octicons-link-external-16:](https://www.redhat.com/en/technologies/cloud-computing/openshift) 4.12.50 - 4.14.13
+* [Minikube :octicons-link-external-16:](https://minikube.sigs.k8s.io/docs/) 1.32.0
 
 Other Kubernetes platforms may also work but have not been tested.
 

docs/images.md

@@ -6,25 +6,33 @@ Percona Operator for MySQL based on Percona XtraDB Cluster.
 | Image                                                                  | Digest                                                           |
 |:-----------------------------------------------------------------------|:-----------------------------------------------------------------|
 | **Images released with the Operator version {{ release }}:** | |
-| percona/percona-xtradb-cluster-operator:1.15.0 (x86_64)                | b8c271e3a53b86b4a5201e051d211b8ef27601b8c06848fde7d2056efbd635bf |
-| percona/percona-xtradb-cluster-operator:1.15.0 (ARM64)                 | 7cf8004be6c4754857dd7e8c2f108c1473c32cdba0251b5d5e73a0b6046d147f |
+| percona/percona-xtradb-cluster-operator:1.14.1 (x86_64)                | 591d25164446e6e7fe7b6b6b66829bdf2487e4309a4411d859bb310867e33580 |
+| percona/percona-xtradb-cluster-operator:1.14.1 (ARM64)                 | 001c85b7348c68f96846925fa4baeae7df040e4e238303e0e358737eb73323cb |
+| percona/percona-xtradb-cluster-operator:1.14.1-haproxy                 | 15b9dad6d59c7995456b92fb1b5c17501ecbc8bafb758ff6e7417d409f06bbbd |
+| percona/percona-xtradb-cluster-operator:1.14.1-proxysql                | 333d0949eb048e927ac62389a5ced838dfdffe89605b30e543c10c59feb6dca2 |
+| percona/percona-xtradb-cluster-operator:1.14.1-pxc8.0-backup-pxb8.0.35 | a9cd538dc713462b147a9866152bda042e326b125a9f6bd5684b9b46e75a8b01 |
+| percona/percona-xtradb-cluster-operator:1.14.1-pxc5.7-backup-pxb2.4.29 | e4871437d1a6952f67c43bd10a236dd36c72519220971a8ce644e9320a2a642e |
+| percona/percona-xtradb-cluster-operator:1.14.1-logcollector            | f8f56b8da5b1d9859dded3f89b7ce41c5b3ceba6d78f7d4152bd0b14bafc60f4 |
+| percona/pmm-client:2.41.1                                              | b10b771da20150390c8151cd1a3213a43348ec699064c953b2ad10783f8d7b1c |
 | percona/haproxy:2.8.5                                                  | fe63b0e7d503b25ab3d6f4aeb2e983868fe50bf85ebc91c713a990306718a8a2 |
 | percona/proxysql2:2.5.5                                                | d95b0c6782447fef22adea3e8b8143e79a6a757666ffd34a8c3eddd9f82d629c |
-| percona/percona-xtradb-cluster-operator:1.15.0-pxc8.0-backup-pxb8.0.35 | 6395019766db6118f61b8085c720d1d574c73511f84c9db5d222460f790649fb |
-| percona/percona-xtradb-cluster-operator:1.15.0-pxc5.7-backup-pxb2.4.29 | dfe6545b83b18450a3243441e6b43c3a6ed05dcc24a464286ffb9a7328fdb13f |
-| percona/percona-xtradb-cluster-operator:1.15.0-logcollector-fluentbit3.1.4 | 24b068d55559cbe5dbadc2f52e5c096f7df60374e47c6b4d1a5e331fd2a75014 |
+| percona/percona-xtradb-cluster-operator:1.14.1-pxc8.0-backup-pxb8.0.35 | 6395019766db6118f61b8085c720d1d574c73511f84c9db5d222460f790649fb |
+| percona/percona-xtradb-cluster-operator:1.14.1-pxc5.7-backup-pxb2.4.29 | dfe6545b83b18450a3243441e6b43c3a6ed05dcc24a464286ffb9a7328fdb13f |
+| percona/percona-xtradb-cluster-operator:1.14.1-logcollector-fluentbit3.1.4 | 24b068d55559cbe5dbadc2f52e5c096f7df60374e47c6b4d1a5e331fd2a75014 |
 | percona/pmm-client:2.42.0                                              | 14cb96de47e3bc239bf285f22ec6f170b4a1181301b19100f5b7dc22c210bf8c |
-| percona/percona-xtradb-cluster:8.0.36-28.1                             | ed99f585a27257726a985fee5f50cd957f94f5b9ae70a5d2f0fa1e68336f3abe |
+| percona/percona-xtradb-cluster:8.0.36-28.1                             | b5cc4034ccfb0186d6a734cb749ae17f013b027e9e64746b2c876e8beef379b3 |
 | percona/percona-xtradb-cluster:8.0.35-27.1                             | 1ef24953591ef1c1ce39576843d5615d4060fd09458c7a39ebc3e2eda7ef486b |
 | percona/percona-xtradb-cluster:8.0.32-24.2                             | 1f978ab8912e1b5fc66570529cb7e7a4ec6a38adbfce1ece78159b0fcfa7d47a |
 | percona/percona-xtradb-cluster:8.0.31-23.2                             | ed1ceea0b594ae34a92c891b4e42bc543d24999c82e47382cf53e33be4ae1d71 |
 | percona/percona-xtradb-cluster:8.0.29-21.1                             | 96c6bb8189280aeb773e74ed46aa41c01781b62947ed70c89efeb9f41c367ee7 |
+| percona/percona-xtradb-cluster:8.0.25-15.1                             | 529e979c86442429e6feabef9a2d9fc362f4626146f208fbfac704e145a492dd |
 | percona/percona-xtradb-cluster:5.7.44-31.65                            | 36fafdef46485839d4ff7c6dc73b4542b07031644c0152e911acb9734ff2be85 |
 | percona/percona-xtradb-cluster:5.7.42-31.65                            | 9dab86780f86ec9caf8e1032a563c131904b75a37edeaec159a93f7d0c16c603 |
 | percona/percona-xtradb-cluster:5.7.39-31.61                            | 9013170a71559bbac92ba9c2e986db9bda3a8a9e39ee1ee350e0ee94488bb6d7 |
 | percona/percona-xtradb-cluster:5.7.36-31.55                            | c7bad990fc7ca0fde89240e921052f49da08b67c7c6dc54239593d61710be504 |
 | percona/percona-xtradb-cluster:5.7.34-31.51                            | f8d51d7932b9bb1a5a896c7ae440256230eb69b55798ff37397aabfd58b80ccb |
 
+
 Image tags are starting with the Operator's version and include a number of
 optional fields: the Percona XtraDB Cluster version ("pxc8.0.36"), name of the
 actual component in the image ("haproxy", "backup", etc.), and the version of

docs/operator.md

@@ -40,6 +40,14 @@ Enables or disables schema validation before applying `cr.yaml` file (works only
 | ----------- | ---------- |
 | :material-toggle-switch-outline: boolean     | `true`  |
 
+### `enableVolumeExpansion`
+
+Enables or disables [automatic storage scaling / volume expansion](scaling.md#automated-scaling-with-volume-expansion-capability).
+
+| Value type  | Example    |
+| ----------- | ---------- |
+| :material-toggle-switch-outline: boolean     | `false`  |
+
 ### `pause`
 
 Pause/resume: setting it to `true` gracefully stops the cluster, and setting it to `false` after shut down starts the cluster back.

docs/scaling.md

@@ -70,10 +70,22 @@ $ kubectl describe sc <storage class name> | grep allowVolumeExpansion
     allowVolumeExpansion: true
     ```
 
-The Operator versions 1.14.0 and higher will automatically expand such storage
-for you when you change the
-`pxc.volumeSpec.persistentVolumeClaim.resources.requests.storage` option in the
-Custom Resource.
+You can enable automated scaling with the [enableVolumeExpansion](operator.md#enablevolumeexpansion) Custom Resource option (turned off by default). When enabled, the Operator will automatically expand such storage for you when you change the `pxc.volumeSpec.persistentVolumeClaim.resources.requests.storage` option in the Custom Resource:
+
+```yaml
+spec:
+  ...
+  enableVolumeExpansion: true
+    ...
+  pxc:
+    ...
+    volumeSpec:
+      ...
+      persistentVolumeClaim:
+        resources:
+          requests:
+            storage: <NEW STORAGE SIZE>
+```
 
 !!! warning
 

docs/update.md

@@ -33,6 +33,11 @@ Operator is supported (for example, update from 1.4.0 to 1.5.0). To update
 to a newer version, which differs from the current version by more
 than one, make several incremental updates sequentially.
 
+!!! warning
+
+    The Operator versions 1.14.0 **should be excluded** from the incremental upgrades sequence in favor of [1.14.1](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.1.md) release.
+    * Direct upgrades from 1.13.0 to 1.14.1 are supported.
+
 ### Manual upgrade
 
 The upgrade includes the following steps.

docs/versions.md

@@ -6,6 +6,7 @@ Cluster components:
 
 | Operator | [MySQL :octicons-link-external-16:](https://www.percona.com/software/mysql-database/percona-server) | [Percona XtraBackup :octicons-link-external-16:](https://www.percona.com/software/mysql-database/percona-xtrabackup) | [HA Proxy :octicons-link-external-16:](https://www.haproxy.org/) | [ProxySQL :octicons-link-external-16:](https://proxysql.com/) |
 |:--------|:--------|:-----|:-------|:-------|
+| [1.14.1](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.1.md) | 8.0, 5.7 | 8.0.35-30.1 for MySQL 8.0, 2.4.29-1 for MySQL 5.7 | 2.8.5-1 | 2.5.5-1.1 |
 | [1.15.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.15.0.md) | 8.0, 5.7 | 8.0.35-30.1 for MySQL 8.0, 2.4.29-1 for MySQL 5.7 | 2.8.5 | 2.5.5 |
 | [1.14.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.0.md) | 8.0, 5.7 | 8.0.35-30.1 for MySQL 8.0, 2.4.29-1 for MySQL 5.7 | 2.8.5-1 | 2.5.5-1.1 |
 | [1.13.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.13.0.md) | 8.0, 5.7 | 8.0.32-26 for MySQL 8.0, 2.4.28 for MySQL 5.7 | 2.6.12 | 2.5.1-1.1 |
@@ -26,6 +27,7 @@ Platforms:
 
 | Operator | [GKE :octicons-link-external-16:](https://cloud.google.com/kubernetes-engine)         | [EKS :octicons-link-external-16:](https://aws.amazon.com)         | [Openshift :octicons-link-external-16:](https://www.redhat.com/en/technologies/cloud-computing/openshift) | [AKS :octicons-link-external-16:](https://azure.microsoft.com/en-us/services/kubernetes-service/) | [Minikube :octicons-link-external-16:](https://github.com/kubernetes/minikube)                          |
 |:--------|:------------|:------------|:------------|:--------------|:--------------------|
+| [1.14.1](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.1.md) | 1.25 - 1.29 | 1.24 - 1.29 | 4.12.50 - 4.14.13 | 1.26 - 1.28 | 1.32.0 |
 | [1.15.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.15.0.md) | 1.27 - 1.30 | 1.28 - 1.30 | 4.13.46 - 4.16.7 | 1.28 - 1.30 | 1.33.1 |
 | [1.14.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.0.md) | 1.25 - 1.29 | 1.24 - 1.29 | 4.12.50 - 4.14.13 | 1.26 - 1.28 | 1.32.0 |
 | [1.13.0](ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.13.0.md) | 1.24 - 1.27 | 1.23 - 1.27 | 4.10 - 4.13 | 1.24 - 1.26 | 1.30 |

mkdocs-base.yml

@@ -117,7 +117,7 @@ plugins:
   with-pdf:
     output_path: "_pdf/percona-operator-for-mysql-pxc.pdf"
     cover_title: "Operator for MySQL based on Percona XtraDB Cluster documentation"
-    cover_subtitle: 1.15.0 (August 20, 2024)
+    cover_subtitle: 1.14.1 (October 16, 2024)
     author: "Percona Technical Documentation Team"
     cover_logo: docs/assets/images/PerconaLogostackedlightbackground.svg
     custom_template_path: _resource/templates
@@ -136,18 +136,18 @@ extra: # Used in main.html template and can't be externalized
   updated_text: '<i class="uil uil-refresh"></i> Page updated'
   commandName: 'kubectl'
   clusterName: 'cluster1'
-  release: '1.15.0'
-  apiversion: '1-15-0'
-  certmanagerversion: '1.15.2'
+  release: '1.14.1'
+  apiversion: '1-14-1'
+  certmanagerversion: '1.14.2'
   fluentbitrecommended: '3.1.4'
   haproxyrecommended: '2.8.5'
   proxysqlrecommended: '2.5.5'
-  pxb80recommended: '8.0.35'
+  pxb80recommended: '8.0.35-27.1'
   pxb57recommended: '2.4.29'
   pxc57recommended: '5.7.44-31.65'
   pxc80recommended: '8.0.36-28.1'
-  pmm2recommended: '2.42.0'
-  gkerecommended: '1.30'
+  pmm2recommended: '2.41.1'
+  gkerecommended: '1.29'
   version:
     provider: mike
 
@@ -245,6 +245,7 @@ nav:
           - "Trademark policy": trademark-policy.md
     - Release Notes:
           - "Release notes index": ReleaseNotes/index.md
+          - "Percona Operator for MySQL based on Percona XtraDB Cluster 1.14.1 (2024-10-16)": ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.1.md
           - "Percona Operator for MySQL based on Percona XtraDB Cluster 1.15.0 (2024-08-20)": ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.15.0.md
           - "Percona Operator for MySQL based on Percona XtraDB Cluster 1.14.0 (2024-03-04)": ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.14.0.md
           - "Percona Operator for MySQL based on Percona XtraDB Cluster 1.13.0 (2023-07-11)": ReleaseNotes/Kubernetes-Operator-for-PXC-RN1.13.0.md