--- ray/doc/notes/ReleaseNotes	2021/02/15 23:24:01	1.385
+++ ray/doc/notes/ReleaseNotes	2021/02/19 22:05:46	1.387
@@ -2418,3 +2418,8 @@ meaning that data repeats after 180 degree rotation (a
 from "-s bilateral" whose data is mirrored about a vertical plane).
 Thanks to Helen Rose Wilson for the suggestion and informing me that
 such a thing exists.
+
+Removed upper limit on number of modifiers in rcontrib.
+
+Put cap on maximum ambient gradient to avoid over-extrapolation of
+poorly computed irradiance cache values.