updated csdp-6.1: Linux and Windows executables are as before, but macOS has been rebuilt for x86_64 (to accommodate Catalina);
NOTE: current version 6.2.0 caused odd problems with parallel invocations (e.g. on Ubuntu 18.04);
Subject: Announcing Isabelle2019
To: isabelle-users@cl.cam.ac.uk
Isabelle2019 is now available.
This version introduces many changes over Isabelle2018: see the NEWS
file for further details. Here are some notable points:
* Improved "Isabelle DejaVu" font collection, suitable for text and GUI.
* Various Isabelle/jEdit improvements, with virtual file-system access to
sessions and exports.
* Improved headless PIDE session (and server).
* HOL: 'export_code' now generates logical files in the theory and session
context, e.g. browsable as "isabelle-export:" in Isabelle/jEdit.
* HOL: various syntax and library improvements.
* HOL libraries: better organization and much more material in HOL-Algebra,
HOL-Analysis, HOL-Homology.
* Isabelle/ML environments for separate SML applications.
* Isabelle/Haskell library for implementation of Isabelle/PIDE backends.
* Installation management for Haskell (Stack) and OCaml (OPAM).
* Update to current Java 11 and Poly/ML 5.8 with better scalability.
You may get Isabelle2019 from the following mirror sites:
Cambridge (UK) https://www.cl.cam.ac.uk/research/hvg/Isabelle
Munich (Germany) https://isabelle.in.tum.de
Sydney (Australia) https://mirror.cse.unsw.edu.au/pub/isabelle
Potsdam, NY (USA) https://mirror.clarkson.edu/isabelle