Make Jetpack 12.6 the default (#4888)

* Jetpack 12.6: Only load for sites with WP 6.2+

* Add 12.6 to jetpack.php version meta

* Update Jetpack submodule to 12.6

jetpack.php

@@ -5,7 +5,7 @@
  * Plugin URI: https://jetpack.com
  * Description: Security, performance, and marketing tools made by WordPress experts. Jetpack keeps your site protected so you can focus on more important things.
  * Author: Automattic
- * Version: 12.5
+ * Version: 12.6
  * Author URI: https://jetpack.com
  * License: GPL2+
  * Text Domain: jetpack
@@ -29,9 +29,12 @@ function vip_default_jetpack_version() {
 	} elseif ( version_compare( $wp_version, '6.1', '<' ) ) {
 		// WordPress 6.0.x
 		return '12.0';
-	} else {
-		// WordPress 6.1 and newer.
+	} elseif ( version_compare( $wp_version, '6.2', '<' ) ) {
+		// WordPress 6.1.x
 		return '12.5';
+	} else {
+		// WordPress 6.2 and newer.
+		return '12.6';
 	}
 }
 

tests/test-jetpack.php

@@ -7,15 +7,15 @@ public function test__vip_default_jetpack_version() {
 		global $wp_version;
 		$saved_wp_version = $wp_version;
 
-		$latest = '12.5';
+		$latest = '12.6';
 
 		$versions_map = [
 			// WordPress version => Jetpack version
 			'5.8.6' => '10.9',
 			'5.9'   => '11.4',
 			'5.9.5' => '11.4',
 			'6.0'   => '12.0',
-			'6.1'   => $latest,
+			'6.1'   => '12.5',
 			'6.2'   => $latest,
 			'6.3'   => $latest,
 			'6.3.1' => $latest,