--- a/NEWS Mon Aug 23 16:38:29 1999 +0200
+++ b/NEWS Mon Aug 23 16:50:10 1999 +0200
@@ -161,6 +161,15 @@
datatype 'a tree = Atom 'a | Branch "nat => 'a tree"
+* HOL/record: record_simproc (part of the default simpset) takes care
+of selectors applied to updated records; record_split_tac is no longer
+part of the default claset; COMPATIBILITY:
+
+ claset_ref () := claset() addSWrapper record_split_wrapper;
+ Delsimprocs [record_simproc]
+
+achieve the old bahaviour;
+
* HOL/typedef: fixed type inference for representing set; type
arguments now have to occur explicitly on the rhs as type constraints;