--- ray/doc/notes/ReleaseNotes	2006/08/22 21:38:21	1.128
+++ ray/doc/notes/ReleaseNotes	2007/02/26 21:16:02	1.133
@@ -1602,3 +1602,18 @@ Changed default sky turbidity in gensky from the origi
 Anderson of MIT for pointing out this discrepancy.
 
 Added -o option to ra_xyze to produce original pixel values.
+
+Fixed bug in tracing of virtual sources, where intervening glazing was
+not being accounted for properly.
+
+Added -h option to pcompos and pcomb to eliminate verbose headers.
+
+=====================
+Version 3.9
+
+Added -spec option to falsecolor to restore original spectral color scale.
+Also added "-s auto" option to automatically set the maximum value.
+
+Added byte-swapping input and output to rcalc.
+
+Additional error-checking for source surfaces.