Changeset 51180

Timestamp:

06/18/2021 12:12:57 PM (3 years ago)

Author:

SergeyBiryukov

Message:

Upgrade/Install: Deactivate the Gutenberg plugin if its version is 10.7 or lower.

This avoids a fatal error due to WP_Block_Template class redeclaration when updating to WordPress 5.8 with an older version of Gutenberg activated.

Follow-up to [35582] for the REST API plugin.

Props hellofromTonya, oglekler, azaozz, desrosj, pbiron, jorbin, youknowriad, TimothyBlynJacobs, Clorith, markparnell.
See #53432.

File:

• trunk/src/wp-admin/includes/update-core.php (modified) (2 diffs)

trunk/src/wp-admin/includes/update-core.php

@@ -1385 +1385 @@
     _upgrade_422_remove_genericons();
 
-    // Remove the REST API plugin if its version is Beta 4 or lower.
+    // Deactivate the REST API plugin if its version is 2.0 Beta 4 or lower.
     _upgrade_440_force_deactivate_incompatible_plugins();
+
+    // Deactivate the Gutenberg plugin if its version is 10.7 or lower.
+    _upgrade_580_force_deactivate_incompatible_plugins();
 
     // Upgrade DB with separate request.
@@ -1663 +1666 @@
     }
 }
+
+/**
+ * @ignore
+ * @since 5.8.0
+ */
+function _upgrade_580_force_deactivate_incompatible_plugins() {
+    if ( defined( 'GUTENBERG_VERSION' ) && version_compare( GUTENBERG_VERSION, '10.7', '<=' ) ) {
+        deactivate_plugins( array( 'gutenberg/gutenberg.php' ), true );
+    }
+}