Merge branch '4.4' into 5.3

jderusse · jderusse · commit 53342801b3a1 · 2021-11-03T15:29:49.000+01:00
* 4.4:
  [VarExporter] escape unicode chars involved in directionality
  [Intl] Update the ICU data to 70.1
  Fix typos
  Update validators.ca.xlf
  Add missing Validator translations for Estonian
  Fix `Request::getUserInfo()` return type
  [VarDumper] Make dumping DateInterval instances timezone-independent
  Add missing validators translation in Brazillian Portuguese
  I heard you like some Finnish translations #43432
  fix typo and improve TH translation
  Added missing translations for Thai (th)
  [Messenger] Use `TransportMessageIdStamp` in `InMemoryTransport` allows retrying
diff --git a/Request.php b/Request.php
@@ -985,7 +985,7 @@ public function getPassword()
     /**
      * Gets the user info.
      *
-     * @return string A user name and, optionally, scheme-specific information about how to gain authorization to access the server
+     * @return string|null A user name if any and, optionally, scheme-specific information about how to gain authorization to access the server
      */
     public function getUserInfo()
     {

Original file line number	Diff line number	Diff line change
`@@ -985,7 +985,7 @@ public function getPassword()`
`985`	`985`	`/**`
`986`	`986`	`* Gets the user info.`
`987`	`987`	`*`
`988`		`- * @return string A user name and, optionally, scheme-specific information about how to gain authorization to access the server`
	`988`	`+ * @return string\|null A user name if any and, optionally, scheme-specific information about how to gain authorization to access the server`
`989`	`989`	`*/`
`990`	`990`	`public function getUserInfo()`
`991`	`991`	`{`