| Sat, 05 Jan 2019 17:24:33 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |
| Thu, 15 Feb 2018 12:11:00 +0100 | wenzelm | more symbols; | file | diff | annotate |
| Tue, 16 Jan 2018 09:30:00 +0100 | wenzelm | standardized towards new-style formal comments: isabelle update_comments; | file | diff | annotate |
| Wed, 25 May 2016 11:50:58 +0200 | wenzelm | isabelle update_cartouches -c -t; | file | diff | annotate |
| Sun, 27 Dec 2015 17:16:21 +0100 | wenzelm | discontinued ASCII replacement syntax <->; | file | diff | annotate |
| Thu, 23 Jul 2015 22:13:42 +0200 | wenzelm | more symbols by default, without xsymbols mode; | file | diff | annotate |
| Sun, 02 Nov 2014 18:21:45 +0100 | wenzelm | modernized header uniformly as section; | file | diff | annotate |
| Wed, 11 Jun 2014 14:24:23 +1000 | Thomas Sewell | Hypsubst preserves equality hypotheses | file | diff | annotate |