--- ray/doc/notes/ReleaseNotes	2003/06/06 01:01:09	1.4
+++ ray/doc/notes/ReleaseNotes	2003/07/01 19:04:08	1.6
@@ -1159,3 +1159,11 @@ binary float and double i/o.
 ****************** COMPATIBILITY CHANGE ***********************
 Changed holodeck format to used off_t instead of long for beam
 positions, which allows holodecks to grow to system file size limit.
+
+Fixed wrapping long in source hit test code, which would cause
+odd horizontal lines in some very long renderings.
+
+Added -f and -w options to ra_tiff to create IEEE float and 16-bit/primary
+TIFF output, respectively.  These formats are also understood on reverse
+conversion.  (16-bit/primary has been understood for some time, but not
+IEEE float.)