Update WooCommerce plugin from 10.9.3 to 10.9.4

Author: bitpoke-bot

wp-content/plugins/woocommerce/i18n/languages/woocommerce.pot

@@ -2,14 +2,14 @@
 # This file is distributed under the same license as the WooCommerce plugin.
 msgid ""
 msgstr ""
-"Project-Id-Version: WooCommerce 10.9.3\n"
+"Project-Id-Version: WooCommerce 10.9.4\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/woocommerce\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"POT-Creation-Date: 2026-07-03T09:31:26+00:00\n"
+"POT-Creation-Date: 2026-07-07T13:45:02+00:00\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "X-Generator: WP-CLI 2.12.0\n"
 "X-Domain: woocommerce\n"

wp-content/plugins/woocommerce/includes/class-wc-customer.php

@@ -1266,27 +1266,4 @@ public function set_shipping_phone( $value ) {
 	public function set_is_paying_customer( $is_paying_customer ) {
 		$this->set_prop( 'is_paying_customer', (bool) $is_paying_customer );
 	}
-
-	/**
-	 * Overrides the save method to guard against saves with no data changed.
-	 *
-	 * @since 10.9.0
-	 * @return int
-	 */
-	public function save() {
-		$customer_id = $this->get_id();
-		if ( $customer_id ) {
-			$meta_data     = $this->meta_data ?? array();
-			$props_changed = ! empty( $this->password ) || ! empty( $this->changes );
-			$state_changed = $props_changed || ! empty( array_filter( $meta_data, static fn( $meta ) => ! $meta->id || ! empty( $meta->get_changes() ) ) );
-			if ( ! $state_changed ) {
-				// Backward compatibility: e.g. '( new WC_Customer( $customer_id ) )->save()' as means to trigger integrations.
-				do_action( 'woocommerce_update_customer', $customer_id, $this ); // phpcs:ignore WooCommerce.Commenting.CommentHooks.HookCommentWrongStyle
-
-				return $this->get_id();
-			}
-		}
-
-		return parent::save();
-	}
 }

wp-content/plugins/woocommerce/includes/class-woocommerce.php

@@ -56,7 +56,7 @@ final class WooCommerce {
 	 *
 	 * @var string
 	 */
-	public $version = '10.9.3';
+	public $version = '10.9.4';
 
 	/**
 	 * WooCommerce Schema version.

wp-content/plugins/woocommerce/readme.txt

@@ -4,7 +4,7 @@ Tags: online store, ecommerce, shop, shopping cart, sell online
 Requires at least: 6.9
 Tested up to: 7.0
 Requires PHP: 7.4
-Stable tag: 10.9.2
+Stable tag: 10.9.3
 License: GPLv3
 License URI: https://www.gnu.org/licenses/gpl-3.0.html
 
@@ -170,11 +170,11 @@ WooCommerce comes with some sample data you can use to see how products look; im
 
 == Changelog ==
 
-= 10.9.3 2026-07-03 =
+= 10.9.4 2026-07-07 =
 
 **WooCommerce**
 
-* Fix - Fix a fatal error in WC_Email::send_notification() when a filtered mail callback returns a non-bool value. [#66219](https://github.com/woocommerce/woocommerce/pull/66219)
+* Fix - Fix is_vat_exempt being not correctly applied during block checkout for logged-in users. [#66342](https://github.com/woocommerce/woocommerce/pull/66342)
 
 
 [See changelog for all versions](https://raw.githubusercontent.com/woocommerce/woocommerce/trunk/changelog.txt).

wp-content/plugins/woocommerce/vendor/composer/installed.php

@@ -1,8 +1,8 @@
 <?php return array(
     'root' => array(
         'name' => 'woocommerce/woocommerce',
-        'pretty_version' => '10.9.3',
-        'version' => '10.9.3.0',
+        'pretty_version' => '10.9.4',
+        'version' => '10.9.4.0',
         'reference' => null,
         'type' => 'wordpress-plugin',
         'install_path' => __DIR__ . '/../../',
@@ -194,8 +194,8 @@
             'dev_requirement' => false,
         ),
         'woocommerce/woocommerce' => array(
-            'pretty_version' => '10.9.3',
-            'version' => '10.9.3.0',
+            'pretty_version' => '10.9.4',
+            'version' => '10.9.4.0',
             'reference' => null,
             'type' => 'wordpress-plugin',
             'install_path' => __DIR__ . '/../../',