--- ray/doc/notes/ReleaseNotes	2017/08/26 16:07:22	1.302
+++ ray/doc/notes/ReleaseNotes	2017/12/04 21:58:10	1.309
@@ -2161,3 +2161,22 @@ Version 5.2
 
 Created psketch program to apply non-photorealistic rendering to selected
 objects, identified by modifier name(s).
+
+Added '*' and '/' operations to rmtxop for element-wise multiplication and
+division of same-sized matrices.
+
+Changed falsecolor so "-s" option is adjusted to match legend if one.
+
+Legend changes and improvements by David G-M and Stephen W.
+
+Fixed bug in peak extraction code that generated
+"Bad call to SDqueryTreProjSA" error, reported by Lars Grobe.
+
+Increased maximum luminance to 10^7 in pcond to fix issue noticed
+by Axel Jacobs where veiling glare not added for the sun under
+some conditions.
+
+Increased maximum number of open files in rcontrib to the system upper
+limit of 2048 rather than the default 512.
+
+Added top-level resources directory with files from Rob Guglielmetti.