1 files changed, 3 insertions, 0 deletions
diff --git a/UPGRADING b/UPGRADING
index 137e0fb9eb..360ce03c1c 100755
--- a/UPGRADING
+++ b/UPGRADING
@@ -235,6 +235,9 @@ UPGRADE NOTES - PHP 5.3
 
         - SOAP: Now supports sending user-supplied HTTP headers.
 
+        - MySQLi: Now supports persistent connections by prepending the hostname 
+          with "p:".
+
      d. no longer possible to disable
 
         - PCRE