From af47070eb716c707f290160b31419b749263a5b0 Mon Sep 17 00:00:00 2001
From: Marc-Antoine Gouillart <marsu_pilami@msn.com>
Date: Thu, 29 Feb 2024 11:52:53 +0100
Subject: [PATCH] Release: added 2.3.0 release notes draft

---
 jqm-all/jqm-doc/src/site/sphinx/conf.py       |  2 +-
 .../jqm-doc/src/site/sphinx/release_notes.rst | 40 +++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/jqm-all/jqm-doc/src/site/sphinx/conf.py b/jqm-all/jqm-doc/src/site/sphinx/conf.py
index 4b386c23b..8f614fa2d 100644
--- a/jqm-all/jqm-doc/src/site/sphinx/conf.py
+++ b/jqm-all/jqm-doc/src/site/sphinx/conf.py
@@ -10,7 +10,7 @@
 extensions = ['sphinx.ext.todo',]
 
 project = 'JQM'
-copyright = '2012-2020, Enioka'
+copyright = '2012-2024, Enioka Haute Couture'
 #release = '1.0'
 hightlight_language = 'java'
 
diff --git a/jqm-all/jqm-doc/src/site/sphinx/release_notes.rst b/jqm-all/jqm-doc/src/site/sphinx/release_notes.rst
index 75964e918..ee6ce91a6 100644
--- a/jqm-all/jqm-doc/src/site/sphinx/release_notes.rst
+++ b/jqm-all/jqm-doc/src/site/sphinx/release_notes.rst
@@ -1,6 +1,46 @@
 Release notes
 ######################
 
+2.3.0
+*************
+
+Maintenance release adding compatibility with the latest Java versions, including changing the Java version of the Docker images.
+
+Upgrade notes
++++++++++++++++++++
+
+No API breaking changes.
+
+There is one (big) database modification in this release: date types where changed in MySQL. Migration is applied
+when running `jqm(.sh|.ps1) createnode`.
+
+Note that while the changes are only about MySQL, the upgrade process must be applied to all database types as database schema version was updated.
+
+Upgrade procedure for standard installation is therefore:
+
+* Stop all nodes to avoid locks on DB tables (which could prevent schema upgrades)
+* Replace all binaries with new version (keep your resources.xml configuration file!)
+* Run `jqm(.sh|.ps1) createnode` (only once for the whole cluster) - this will not recreate existing nodes, simply upgrade the schema
+* Restart all nodes
+
+For those using the Docker images in a cluster, refer yourself to the Docker-specific documentation - it is likely automatic if you are using the UPDATER mode of the image.
+
+It is also of course possible to drop and recreate the database schema then reimport your job defintions if you do not care about your history.
+
+Major changes
+++++++++++++++++++++++++++++
+
+* Engine: on PosgreSQL and MySQL, the engine now correctly stores UTC times instead of local times. This should fix some issues with time zones and DST. (#488)
+* Build: added support for Java 21.
+
+Minor changes
+++++++++++++++++++++++++++++
+
+* Build: updated supported Windows images.
+* Build: updated GitHub actions to latest versions.
+* Build: all supported database tests are now covered in the automated test suite (#501, #503)
+
+
 2.2.9
 *************