Index: doc/Announce-1.6.0
===================================================================
diff -u -r2e1b7e4aab6d9a23d7d637ab8b11dbd61d02ddf6 -r514777c5803d663fc0f3be25d4dee17a2eb3dd1a
--- doc/Announce-1.6.0	(.../Announce-1.6.0)	(revision 2e1b7e4aab6d9a23d7d637ab8b11dbd61d02ddf6)
+++ doc/Announce-1.6.0	(.../Announce-1.6.0)	(revision 514777c5803d663fc0f3be25d4dee17a2eb3dd1a)
@@ -1,6 +1,10 @@
 Dear XOTcl Community,
 
-XOTcl 1.6.0 is available. This version is mostly a fix release for
+XOTcl 1.6.0 is available. This release provides orthogonality
+improvements, better introspection (one can now e.g. query, into which
+classes a mixin class is mixed into) and some commands faster (e.g. by
+a factor of 1000 for larger systems).
+
 some problems that were apparently quite long in the code and could
 cause crashes for threaded applications.
 
@@ -41,6 +45,11 @@
      and performed always a transitive search. Returning "" is more
      consistent and more in line with Tcl.
 
+     Note that "<class> info superclass -closure" is a replacement for
+     info heritage, "<class> info instances -closure" is a replacement
+     for "<class> allinstances". The old commands will be marked
+     as deprecated in the near future.
+
      Please note, that the behavior of the match pattern has
      changed and is therefor not completely compatible with 
      prior versions.