changeset 44801 a0459c50cfc9
parent 41605 7d035da21e9c
child 44975 f80d918f8ac0
--- a/ANNOUNCE	Wed Sep 07 20:29:54 2011 +0200
+++ b/ANNOUNCE	Wed Sep 07 20:49:45 2011 +0200
@@ -1,34 +1,15 @@
-Subject: Announcing Isabelle2011
+Subject: Announcing Isabelle2011-1
-Isabelle2011 is now available.
-This version significantly improves upon Isabelle2009-2, see the NEWS
-file in the distribution for more details.  Some notable changes are:
-* Experimental Prover IDE based on Isabelle/Scala and jEdit.
-* Coercive subtyping (configured in HOL/Complex_Main).
-* HOL code generation: Scala as another target language.
-* HOL: partial_function definitions.
+Isabelle2011-1 is now available.
-* HOL: various tool enhancements, including Quickcheck, Nitpick,
-  Sledgehammer, SMT integration.
-* HOL: various additions to theory library, including HOL-Algebra,
-  Imperative_HOL, Multivariate_Analysis, Probability.
+This version improves upon Isabelle2011, see the NEWS file in the
+distribution for more details.  Some important changes are:
-* HOLCF: reorganization of library and related tools.
-* HOL/SPARK: interactive proof environment for verification conditions
-  generated by the SPARK Ada program verifier.
-* Improved Isabelle/Isar implementation manual (covering Isabelle/ML).
-You may get Isabelle2011 from the following mirror sites:
+You may get Isabelle2011-1 from the following mirror sites:
   Cambridge (UK)
   Munich (Germany)