--- rpl/ChangeLog	2015/01/28 12:39:41	1.214
+++ rpl/ChangeLog	2015/04/14 11:26:18	1.222
@@ -1,4 +1,14 @@
-* Mon Jan 5 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.20 (RPL/2)
+* Mon Feb 19 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.21 (RPL/2)
+- all compilation errors are now printed;
+- escaped characters are allowed in LOGGER intrinsic;
+- 1 -> Y 'Z' now returns undefined implicit name error.
+* Mon Feb 19 2015 BERTRAND Joël <rpl@systella.fr> rpl-4.1.20 (RPL/2)
+- minor bug is fixed in evaluation(). When analyse() is called from
+evaluation(), RPL/2 always evaluates compiled expression;
+- 1 -> X 'X' can be evaluated ('X' is a name and before last patch, only
+algebraic expressions were able to be directly evaluated);
+- major regression introduced in 4.1.19 is fixed in parser.
+<< 1 -> X << exp >> >> returned syntax error;
 - compilation() now returns an error if a definition name contains invalid
 characters instead of BUG();
 - zlib is upgraded;