Merge branch 'release/5.6.4'

CHANGELOG.md

@@ -1,3 +1,11 @@
+# 5.6.4
+## 09/03/2026
+1. [Joomla](#joomla)
+
+    1. []( #bugfix)
+        - Fixed the Gantry version being incorrectly reported as 5.6.1 instead of 5.6.3 in the Joomla Layout Manager and theme footer information. (#3405)
+        - Fixed the Gantry Image Uploader issue in Joomla 6.1.3 (#3407).
+
 # 5.6.3
 ## 08/18/2026
 1. [WordPress](#wordpress)
@@ -37,6 +45,19 @@
         - Fixed Twig rendering errors where the Gantry global was lost after phpBB session initialization.
         - Ensured the `gantry` instance is explicitly restored as a Twig global during theme rendering.
 
+3. [Grav](#grav)
+    1. [](#improved)
+        - Updated Grav dependency floors to Grav `>=1.7.48` and Admin `>=1.10.48`, while retaining `>=` constraints to avoid locking out older installations and documenting the tested baseline.
+        - Prepared the 17 shared Gantry engine classes for Twig 3 compatibility while maintaining compatibility with the bundled Twig 2.16.
+        - Updated `TokenParserMarkdown` with the required `Twig\Node\Node` import for Twig 3 compatibility.
+        - Replaced deprecated Twig `{% spaceless %}` usage with `{% apply spaceless %}` in the affected admin templates.
+        - Removed the unnecessary `{% spaceless %}` wrapper from the Nucleus assets particle where no HTML output is generated.
+        - Added a PHP 8.4 vendor-deprecation guard to `SystemFacade.php`, with normalized vendor paths to support both Windows `\vendor\` paths and `compat/vendor/`.
+        - Regenerated MD5 checksums for modified Grav package files.
+    2. [](#bugfix)
+        - Fixed potential Twig compatibility issues when Gantry is used with newer Twig environments.
+        - Improved PHP 8.4 deprecation handling for bundled vendor dependencies by correctly normalizing and matching vendor paths across supported environments.
+
 # 5.6.2
 ## 06/03/2026
 1. [WordPress](#WordPress)

VERSION

@@ -1 +1 @@
-5.6.3
+5.6.4

src/RealLoader.php

@@ -58,8 +58,8 @@ abstract class RealLoader
             throw new \LogicException(self::$errorMessageGantryLoaded);
         }
 
-        define('GANTRY5_VERSION', '5.6.1');
-        define('GANTRY5_VERSION_DATE', '2026-05-06');
+        define('GANTRY5_VERSION', '5.6.4');
+        define('GANTRY5_VERSION_DATE', '2026-09-03');
 
         if (!defined('DS')) {
             define('DS', DIRECTORY_SEPARATOR);

src/classes/Gantry/Admin/Controller/Json/Filepicker.php

@@ -500,7 +500,8 @@ class Filepicker extends JsonController
     {
         try {
             Folder::moveFile($source, $destination);
-            return true;
+
+            return @chmod($destination, 0666 & ~umask());
         } catch (\RuntimeException $e) {
             return false;
         }