REQUEST_TIME notes

diff --git a/UPGRADING b/UPGRADING
index 336f37f0389ce58affef40085132e7b50928a71f..03cc6670279d6c49d03a76028a39afb6f7b1a2a2 100755 (executable)
--- a/UPGRADING
+++ b/UPGRADING
@@ -224,7 +224,9 @@ UPGRADE NOTES - PHP X.Y
 9. Changes in SAPI support
 ==========================
 
-- 
+- The REQUEST_TIME value insde server now returns a  floating point number
+  indicating the time with microsecond precision. All SAPIs provinding this
+  value should be returning float and not time_t.
 
 =============================
 10. Changes in INI directives