--- rpl/ChangeLog	2015/09/23 08:35:43	1.233
+++ rpl/ChangeLog	2015/11/04 13:06:22	1.236
@@ -1,4 +1,10 @@
 * Wed Sep 16 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.23 (RPL/2)
+- GSL is upgraded to 2.0;
+- major bug is fixed in interruption (mutexes failure);
+- minor bug is fixed in evaluation():
+<< 1 'X' sto { X } 'Y' sto 'Y(1)' eval >> returns 1 and
+<< 1 'X' sto { 'X' } 'Y' sto 'Y(1)' eval >> only returns 'X'.
+Same bugfix for tables;
 - 4 'X' sto <[ X ]> returns <[ X ]> in both interpreted and compiled mode.
 Before this bugfix, it returned <[ 4 ]> in interpreted mode and <[ X ]>
 in compiled mode.