The latest MySQL innovation release is now 9.3.

Author: desrosj

.github/workflows/install-testing.yml

@@ -93,11 +93,12 @@ jobs:
           # Only test the latest innovation release.
           - db-version: '9.0'
           - db-version: '9.1'
+          - db-version: '9.2'
           # MySQL 9.0+ will not work on PHP 7.2 & 7.3. See https://core.trac.wordpress.org/ticket/61218.
           - php: '7.2'
-            db-version: '9.2'
+            db-version: '9.3'
           - php: '7.3'
-            db-version: '9.2'
+            db-version: '9.3'
 
     services:
       database:

.github/workflows/local-docker-environment.yml

@@ -99,11 +99,12 @@ jobs:
           # Only test the latest innovation release.
           - db-version: '9.0'
           - db-version: '9.1'
+          - db-version: '9.2'
           # MySQL 9.0+ will not work on PHP 7.2 & 7.3. See https://core.trac.wordpress.org/ticket/61218.
           - php: '7.2'
-            db-version: '9.2'
+            db-version: '9.3'
           - php: '7.3'
-            db-version: '2'
+            db-version: '9.3'
 
     with:
       os: ${{ matrix.os }}

.github/workflows/phpunit-tests.yml

@@ -187,7 +187,7 @@ jobs:
         os: [ ubuntu-24.04 ]
         php: [ '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4' ]
         db-type: [ 'mysql', 'mariadb' ]
-        db-version: [ '9.2', '11.7' ]
+        db-version: [ '9.3', '11.7' ]
         multisite: [ false, true ]
         memcached: [ false ]
         db-innovation: [ true ]

.github/workflows/upgrade-testing.yml

@@ -65,7 +65,7 @@ jobs:
         os: [ 'ubuntu-24.04' ]
         php: [ '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4' ]
         db-type: [ 'mysql' ]
-        db-version: [ '5.7', '8.0', '8.4', '9.2' ]
+        db-version: [ '5.7', '8.0', '8.4', '9.3' ]
         wp: [ '6.6', '6.7' ]
         multisite: [ false, true ]
 
@@ -77,9 +77,9 @@ jobs:
             db-version: '8.4'
           # MySQL 9.0+ will not work on PHP 7.2 & 7.3. See https://core.trac.wordpress.org/ticket/61218.
           - php: '7.2'
-            db-version: '9.2'
+            db-version: '9.3'
           - php: '7.3'
-            db-version: '9.2'
+            db-version: '9.3'
     with:
       os: ${{ matrix.os }}
       php: ${{ matrix.php }}
@@ -243,7 +243,7 @@ jobs:
         os: [ 'ubuntu-24.04' ]
         php: [ '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4' ]
         db-type: [ 'mysql' ]
-        db-version: [ '5.7', '8.0', '8.4', '9.2' ]
+        db-version: [ '5.7', '8.0', '8.4', '9.3' ]
         wp: [ '4.1' ]
         multisite: [ false, true ]
 
@@ -255,9 +255,9 @@ jobs:
             db-version: '8.4'
           # MySQL 9.0+ will not work on PHP 7.2 & 7.3. See https://core.trac.wordpress.org/ticket/61218.
           - php: '7.2'
-            db-version: '2'
+            db-version: '9.3'
           - php: '7.3'
-            db-version: '9.2'
+            db-version: '9.3'
     with:
       os: ${{ matrix.os }}
       php: ${{ matrix.php }}

.version-support-mysql.json

@@ -1,4 +1,15 @@
 {
+	"6-9": [
+		"9.3",
+		"9.2",
+		"9.1",
+		"9.0",
+		"8.4",
+		"8.0",
+		"5.7",
+		"5.6",
+		"5.5"
+	],
 	"6-8": [
 		"9.2",
 		"9.1",