author wenzelm
Tue, 21 May 2019 14:35:26 +0200
changeset 70286 9d7256d23ae3
parent 70107 491453ea09bb
child 71485 29e297fd5473
permissions -rw-r--r--
proper version;

Subject: Announcing Isabelle2019

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)
  Munich (Germany)
  Sydney (Australia)
  Potsdam, NY (USA)