diff -r 6508d0e8bb19 -r efa1b89c79e0 ANNOUNCE --- a/ANNOUNCE Sat Nov 21 20:44:16 2009 +0100 +++ b/ANNOUNCE Sun Nov 22 14:13:18 2009 +0100 @@ -1,40 +1,16 @@ -Subject: Announcing Isabelle2009 +Subject: Announcing Isabelle2009-1 To: isabelle-users@cl.cam.ac.uk -Isabelle2009 is now available. +Isabelle2009-1 is now available. -This release significantly improves upon Isabelle2008, see the NEWS +This release improves upon Isabelle2009 in many ways, see the NEWS file in the distribution for more details. Some important changes are: -* Complete re-implementation of locales, with proper support for local -syntax, and more general locale expressions. - -* New 'find_consts' and 'find_theorems' facilities, together with -"auto solve" feature of toplevel goal statements. - -* HOL: reorganization of main logic images. - -* HOL: improved implementation of Sledgehammer, based on generic ATP -manager; support for remote ATPs. - -* HOL: numerous library improvements. - -* Updated and extended versions of main reference manuals. - -* Simplified arrangement of Isabelle startup scripts and settings -directory. - -* Simplified programming interfaces for all Isar language elements. - -* General high-level support for concurrent ML programming. - -* Parallel proof checking within Isar theories. - -* Haskabelle importer from Haskell source files to Isar theories. +* FIXME -You may get Isabelle2009 from the following mirror sites: +You may get Isabelle2009-1 from the following mirror sites: Cambridge (UK) http://www.cl.cam.ac.uk/research/hvg/Isabelle/ Munich (Germany) http://isabelle.in.tum.de/