Update NEWS and UPGRADING

Author: Yasuo Ohgaki

NEWS

@@ -67,7 +67,8 @@ PHP                                                                        NEWS
   . Fixed bug #73396 (bigint columns are returned as strings). (Adam Baratz)
 
 - Session:
-  . Fixed bug #73461 (Prohibit session save handler recursion) . (yohgaki)
+  . Fixed bug #73461 (Prohibit session save handler recursion). (Yasuo)
+  . PR #2233 Removed register_globals related code and "!" can be used as $_SESSION key name. (Yasuo)
 
 - SOAP:
   . Fixed bug #69137 (Peer verification fails when using a proxy with SoapClient)

UPGRADING

@@ -37,6 +37,7 @@ PHP 7.2 UPGRADE NOTES
     property names would become inaccessible string keys.
 
 - Session:
+  . Removed register_globals related code and "!" can be used as $_SESSION key name.
   . Session is made to manage session status corretly and prevents invalid operations.
     Only inappropriate codes are affected by this change. If you have problems with this,
     it means you have problem in your code.