--- ray/doc/notes/ReleaseNotes	2022/03/07 17:55:09	1.403
+++ ray/doc/notes/ReleaseNotes	2022/03/15 00:25:50	1.408
@@ -2514,3 +2514,18 @@ could overwhelm available memory.  This is rarely the 
 and the added code complexity and updating of cache values with LRU
 counts dirties pages that would otherwise remain clean, so it was
 often a loss even when VM was an issue.
+
+Added iso2klems script to compute a Klems BSDF based on specular
+and diffuse measurements as a function of incident angle.
+
+Fixed issue with over-counting diffuse component during aBSDF
+peak extraction.
+
+Added dctimestep -x and -y options to specify image dimensions
+for multiple outputs corresponding to result vectors.
+
+Added -P option to rcalc to pass formatted input when cond is <= 0.
+
+Created rcrop utility for cropping matrices and pictures more
+conveniently, correcting view information.  Expect it to be handy
+for extracting rows and columns from matrices, mostly.