prepare release

Author: mariolorenz

CHANGELOG.md

@@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - use PayPal-Client v3.0.20
 - Fix: If Apple Pay is selected with a different language and currency
 - ApplePay: Remove potential triggers for unnecessary session termination
+- double check capture-status before capture, to block a race condition
 
 ### NEW
 

metadata.php

@@ -68,7 +68,7 @@
         'en' => 'Use of the online payment service from PayPal. Documentation: <a href="https://docs.oxid-esales.com/modules/paypal-checkout/en/latest/" target="_blank">PayPal Checkout</a>'
     ],
     'thumbnail' => 'img/paypal.png',
-    'version' => '3.5.3-rc.6',
+    'version' => '3.5.3',
     'author' => 'OXID eSales AG',
     'url' => 'https://www.oxid-esales.com',
     'email' => '[email protected]',