--- ray/doc/notes/ReleaseNotes	2020/09/07 17:08:08	1.376
+++ ray/doc/notes/ReleaseNotes	2021/01/15 23:16:06	1.380
@@ -2387,3 +2387,12 @@ Version 5.4
 
 Added rcollate -c option to force operation to continue even if it
 seems unnecessary.  Made tool more robust.
+
+Added -t option to rcontrib (and rfluxmtx) to report progress after the
+given number of seconds.
+
+Added "test" target to makeall to run unit tests.
+
+Modified bsdf2ttree to allow different parameters per input SIR file.
+
+Fixed issues with very large matrix files (> 2GB) in dctimestep, rmtxop, and rcollate.