NameApiPortUrlFactory has version 5.3 as release candidate.

Author: fabiankessler

src/main/java/org/nameapi/client/lib/NameApiPortUrlFactory.java

@@ -25,28 +25,31 @@ public static NameApiPortUrlFactory versionLatestStable() {
      * This is always set to the latest release candidate, that is the version right before it becomes the latest stable.
      * Such a version does not always exist. After successful testing, it becomes the live version.
      *
-     * Currently this is version 5.0.
+     * Currently this is version 5.3.
      */
     public static NameApiPortUrlFactory versionLatestReleaseCandidate() {
-        return version5_0();
+        return version5_3();
     }
 
     /**
      * This is always set to the current main development version.
      * You do not necessarily have access to this.
      *
-     * Currently this is version 5.0.
+     * Currently this is version 5.3.
      */
     public static NameApiPortUrlFactory versionLatestDevelopment() {
-        return version5_0();
+        return version5_3();
     }
 
     public static NameApiPortUrlFactory version5_0() {
         return new NameApiPortUrlFactory("5.0");
     }
+    public static NameApiPortUrlFactory version5_3() {
+        return new NameApiPortUrlFactory("5.3");
+    }
 
     /**
-     * @param version for example "5.0".
+     * @param version for example "5.3".
      */
     private NameApiPortUrlFactory(@NotNull String version) {
         this.restPrefix = "/rest/v"+version;