New constant, deprecate the old one

dunglas · dunglas · commit 1053cbfad033 · 2018-07-03T09:04:31.000+02:00
diff --git a/src/Symfony/Component/HttpFoundation/Response.php b/src/Symfony/Component/HttpFoundation/Response.php
@@ -64,7 +64,12 @@ class Response
     const HTTP_UNPROCESSABLE_ENTITY = 422;                                        // RFC4918
     const HTTP_LOCKED = 423;                                                      // RFC4918
     const HTTP_FAILED_DEPENDENCY = 424;                                           // RFC4918
+
+    /**
+     * @deprecated
+     */
     const HTTP_RESERVED_FOR_WEBDAV_ADVANCED_COLLECTIONS_EXPIRED_PROPOSAL = 425;   // RFC2817
+    const HTTP_TOO_EARLY = 425;                                                   // RFC-ietf-httpbis-replay-04
     const HTTP_UPGRADE_REQUIRED = 426;                                            // RFC2817
     const HTTP_PRECONDITION_REQUIRED = 428;                                       // RFC6585
     const HTTP_TOO_MANY_REQUESTS = 429;                                           // RFC6585
