1.1 --- a/ANNOUNCE	Tue Sep 03 15:24:39 2019 +0200
     1.2 +++ b/ANNOUNCE	Tue Sep 03 16:10:31 2019 +0200
     1.3 @@ -1,37 +1,38 @@
     1.4 -Subject: Announcing Isabelle2018
     1.5 +Subject: Announcing Isabelle2019
     1.6  To: isabelle-users@cl.cam.ac.uk
     1.7  
     1.8 -Isabelle2018 is now available.
     1.9 +Isabelle2019 is now available.
    1.10  
    1.11 -This version introduces many changes over Isabelle2017: see the NEWS
    1.12 +This version introduces many changes over Isabelle2018: see the NEWS
    1.13  file for further details. Here are some notable points:
    1.14  
    1.15 -* Improved infix notation within terms.
    1.16 +* Improved "Isabelle DejaVu" font collection, suitable for text and GUI.
    1.17  
    1.18 -* Improved syntax for formal comments, within terms and other languages.
    1.19 +* Various Isabelle/jEdit improvements, with virtual file-system access to
    1.20 +sessions and exports.
    1.21  
    1.22 -* Improved management of ROOT files and session-qualified theories.
    1.23 +* Improved headless PIDE session (and server).
    1.24  
    1.25 -* Various improvements of document preparation.
    1.26 +* HOL: 'export_code' now generates logical files in the theory and session
    1.27 +context, e.g. browsable as "isabelle-export:" in Isabelle/jEdit.
    1.28  
    1.29 -* Many Isabelle/jEdit improvements, including semantic IDE for BibTeX.
    1.30 +* HOL: various syntax and library improvements.
    1.31  
    1.32 -* Numerous HOL library improvements, including HOL-Algebra.
    1.33 +* HOL libraries: better organization and much more material in HOL-Algebra,
    1.34 +HOL-Analysis, HOL-Homology.
    1.35  
    1.36 -* Substantial additions to HOL-Analysis.
    1.37 +* Isabelle/ML environments for separate SML applications.
    1.38  
    1.39 -* HOL-Library.Code_Lazy: code generation for lazy evaluation.
    1.40 +* Isabelle/Haskell library for implementation of Isabelle/PIDE backends.
    1.41  
    1.42 -* HOL-Real_Asymp: tools for semi-automatic real asymptotics.
    1.43 +* Installation management for Haskell (Stack) and OCaml (OPAM).
    1.44  
    1.45 -* Isabelle server for reactive communication with other programs.
    1.46 +* Update to current Java 11 and Poly/ML 5.8 with better scalability.
    1.47  
    1.48 -* More uniform 64-bit platform support: smaller Isabelle application.
    1.49  
    1.50 -
    1.51 -You may get Isabelle2018 from the following mirror sites:
    1.52 +You may get Isabelle2019 from the following mirror sites:
    1.53  
    1.54    Cambridge (UK)       https://www.cl.cam.ac.uk/research/hvg/Isabelle
    1.55    Munich (Germany)     https://isabelle.in.tum.de
    1.56 -  Sydney (Australia)   http://mirror.cse.unsw.edu.au/pub/isabelle
    1.57 +  Sydney (Australia)   https://mirror.cse.unsw.edu.au/pub/isabelle
    1.58    Potsdam, NY (USA)    https://mirror.clarkson.edu/isabelle