Merge pull request #181 from percona/pxc-4571

PXC-4571 [DOCS] - Release notes for PXC 8.4.2-2

docs/release-notes/8.4.2-2.md

@@ -0,0 +1,25 @@
+# Percona XtraDB Cluster 8.4.2-2 (2024-12-11)
+
+Percona XtraDB Cluster (PXC) supports critical business applications in your public, private, or hybrid cloud environment. Our free, open source, enterprise-grade solution includes the high availability and security features your business requires to meet your customer expectations and business goals.
+
+## Release highlights
+
+Percona XtraDB Cluster is based on Percona Server for MySQL. Find a complete list of improvements and bug fixes in the [Percona Server for MySQL 8.4.2-2 (2024-11-04) release notes](https://docs.percona.com/percona-server/8.4/release-notes/8.4.2-2.html).
+
+## Bugs fixed
+
+[PXC-4495](https://perconadev.atlassian.net/browse/PXC-4495): PXC node creates new `gcache.page.X` but does not delete them.
+
+[PXC-4500](https://perconadev.atlassian.net/browse/PXC-4500): Cluster enters a broken state after failed node restart
+
+[PXC-4521](https://perconadev.atlassian.net/browse/PXC-4521): Percona Telemetry creates a dedicated, internal user limited to only collecting metrics. The user is created automatically when Percona Telemetry is enabled. If Percona Telemetry is disabled, the user is dropped during server startup.
+
+## Useful links
+
+* The [Percona XtraDB Cluster installation instructions](https://www.percona.com/doc/percona-xtradb-cluster/8.4/install/index.html)
+
+* The [Percona XtraDB Cluster downloads](https://www.percona.com/downloads/Percona-XtraDB-Cluster-LATEST/#)
+
+* The [Percona XtraDB Cluster GitHub location](https://github.com/percona/percona-xtradb-cluster)
+
+* To contribute to the documentation, review the [Documentation Contribution Guide](https://github.com/percona/pxc-docs/blob/8.0/contributing.md)

docs/release-notes/release-notes_index.md

@@ -1,4 +1,6 @@
 # Percona XtraDB Cluster {{vers}} release notes index
 
+* [Percona XtraDB Cluster 8.4.2-2 (2024-12-11)](8.4.2-2.md)
+
 * [Percona XtraDB Cluster 8.4.0-1 (2024-11-07)](8.4.0-1.md)
 

mkdocs-base.yml

@@ -126,7 +126,7 @@ plugins:
   with-pdf: # https://github.com/orzih/mkdocs-with-pdf
           output_path: '_pdf/PerconaXtradbCluster-8.4.pdf'
           cover_title: 'Percona XtraDB Cluster Documentation'
-          cover_subtitle: 8.4.0-1 (2024-11-07)
+          cover_subtitle: 8.4.2-2 (2024-12-11)
           author: 'Percona Technical Documentation Team'
           cover_logo: docs/_static/Percona_Logo_Color.png
           debug_html: false
@@ -147,6 +147,7 @@ nav:
   - Home: index.md
   - Release notes:
       - Release notes index: release-notes/release-notes_index.md
+      - release-notes/8.4.2-2.md 
       - release-notes/8.4.0-1.md
   - Introduction:
       - intro.md

variables.yml

@@ -1,8 +1,8 @@
 # variables for HTML output
 
-release: '8.4.0-1'
+release: '8.4.2-2'
 version: '8.4'
 vers: '8.4' # we are going to use it instead of version
 pkg: 'pxc-84-lts'
-release_date: '2024-11-07'
-title_date: '2024-11-07'
+release_date: '2024-12-11'
+title_date: '2024-12-11'