chore: add WordPress 6.9 to test matrix

- Add WordPress 6.9 to the CI test matrix
- Exclude PHP 7.4 from WordPress 6.9 tests (per existing pattern)
- Update nightly workflow to use WordPress 6.9 as base
- Update .env.dist default to WordPress 6.9

Closes #397

Author: josephfusco

.env.dist

@@ -49,6 +49,6 @@ MYSQL_USER=${DB_USER}
 MYSQL_PASSWORD=${DB_PASSWORD}
 
 # Change these to test different versions of WP, WPGraphQL, ACF etc.
-WP_VERSION=6.2
+WP_VERSION=6.9
 PHP_VERSION=8.0
 WPGRAPHQL_VERSION=latest

.github/workflows/test-plugin-nightly.yml

@@ -16,11 +16,11 @@ jobs:
       - name: Create Docker Containers
         env:
           PHP_VERSION: 8.2
-          WP_VERSION: 6.8
+          WP_VERSION: 6.9
         working-directory: ./
         run: |
           docker compose build \
-            --build-arg WP_VERSION=6.8 \
+            --build-arg WP_VERSION=6.9 \
             --build-arg PHP_VERSION=8.2
           docker compose up -d
 

.github/workflows/test-plugin.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         php: [ '8.2', '7.4' ]
-        wordpress: [ '6.8', '6.7', '6.6','6.5', '6.4', '6.3', '6.2', '6.1' ]
+        wordpress: [ '6.9', '6.8', '6.7', '6.6','6.5', '6.4', '6.3', '6.2', '6.1' ]
         exclude:
         - php: 8.2
           wordpress: 6.1
@@ -30,6 +30,8 @@ jobs:
           wordpress: 6.7
         - php: 7.4
           wordpress: 6.8
+        - php: 7.4
+          wordpress: 6.9
       fail-fast: false
     name: WordPress ${{ matrix.wordpress }}, PHP ${{ matrix.php }}
     steps: