MQE-1989: added deprecation notices for upcoming MFTF 3.0.0 changes.

Author: jilu1

src/Magento/FunctionalTestingFramework/Console/BaseGenerateCommand.php

@@ -25,9 +25,10 @@ class BaseGenerateCommand extends Command
 {
     const MFTF_3_O_0_DEPRECATION_MESSAGE = "MFTF NOTICES:\n"
         . "DEPRECATED ACTIONS: \"executeInSelenium\" and \"performOn\" actions will be removed in MFTF 3.0.0\n"
-        . "DEPRECATED TEST PATH: \"dev/tests/acceptance/tests/functional/Magento/FunctionalTest will not be read"
-        . " in MFTF 3.0.0 and after\n"
-        . "Single entity per xml file for all entities except data and metadata in MFTF 3.0.0 and after\n";
+        . "DEPRECATED TEST PATH: support for \"dev/tests/acceptance/tests/functional/Magento/FunctionalTest will be "
+        . "removed in MFTF 3.0.0\n"
+        . "XSD schema change to only allow single entity per xml file for all entities except data and metadata in "
+        . "MFTF 3.0.0\n";
 
     /**
      * Console output style