NEWS
2005-04-20 gagern 2005-04-20 Allow symlinks to shell scripts
2005-04-19 webertj 2005-04-19 refute extended
2005-04-18 ballarin 2005-04-18 Interpretation supports statically scoped attributes; documentation.
2005-04-16 wenzelm 2005-04-16 Pure: command 'no_syntax' removes grammar declarations;
2005-04-13 wenzelm 2005-04-13 Locales: proper static binding of attribute syntax; Attributes 'induct' and 'cases': support local type or set names;
2005-04-13 wenzelm 2005-04-13 *** MESSAGE REFERS TO PREVIOUS VERSION *** ISABELLE_DOC_FORMAT setting specifies preferred document format; some cleanup;
2005-04-13 wenzelm 2005-04-13 *** empty log message ***
2005-04-11 ballarin 2005-04-11 First release of interpretation commands.
2005-04-07 nipkow 2005-04-07 *** empty log message ***
2005-03-03 skalberg 2005-03-03 Move towards standard functions.
2005-02-16 nipkow 2005-02-16 *** empty log message ***
2005-02-13 skalberg 2005-02-13 Deleted Library.option type.
2005-02-11 ballarin 2005-02-11 New reference Toplevel.debug for verbose printing of exns.
2005-02-01 paulson 2005-02-01 the new subst tactic, by Lucas Dixon
2005-01-28 kleing 2005-01-28 -H false for showing proofs (not -H true)
2005-01-27 berghofe 2005-01-27 - Proofs are now hidden by default when generating documents - New syntax for referring to theorems in lists - Improvements to theory loader (relative and absolute paths)
2005-01-24 paulson 2005-01-24 thin_tac now works on P==>Q
2005-01-11 berghofe 2005-01-11 Option for hiding proof scripts in documents.
2004-12-18 schirmer 2004-12-18 added simproc for Let
2004-12-13 nipkow 2004-12-13 *** empty log message ***
2004-12-02 nipkow 2004-12-02 *** empty log message ***
2004-12-01 nipkow 2004-12-01 *** empty log message ***
2004-12-01 kleing 2004-12-01 new antiquotations @{lhs thm} and @{rhs thm}
2004-11-24 nipkow 2004-11-24 *** empty log message ***
2004-11-15 webertj 2004-11-15 minor rewording
2004-11-12 webertj 2004-11-12 isatool usedir -f
2004-10-12 nipkow 2004-10-12 *** empty log message ***
2004-09-27 ballarin 2004-09-27 Modified locales: improved implementation of "includes".
2004-09-13 nipkow 2004-09-13 *** empty log message ***
2004-08-29 webertj 2004-08-29 Provers/blast.ML: depth_limit
2004-08-23 webertj 2004-08-23 new isatool dimacs2hol
2004-08-19 nipkow 2004-08-19 *** empty log message ***
2004-08-16 nipkow 2004-08-16 *** empty log message ***
2004-08-12 ballarin 2004-08-12 Disallowed "includes" in locale declarations.
2004-08-06 nipkow 2004-08-06 undid UN/INT xsymbol syntax with subscripts.
2004-08-03 ballarin 2004-08-03 New transitivity reasoners for transitivity only and quasi orders.
2004-07-30 wenzelm 2004-07-30 ZF/Simplifier: second copy of context type solver;
2004-07-26 ballarin 2004-07-26 New prover for transitive and reflexive-transitive closure of relations. - Code in Provers/trancl.ML - HOL: Simplifier set up to use it as solver
2004-07-22 nipkow 2004-07-22 *** empty log message ***
2004-07-15 nipkow 2004-07-15 *** empty log message ***
2004-07-15 nipkow 2004-07-15 *** empty log message ***
2004-07-15 nipkow 2004-07-15 *** empty log message ***
2004-07-11 wenzelm 2004-07-11 Simplifier and Classical Reasoner now support proof context dependent plug-ins;
2004-07-08 wenzelm 2004-07-08 tuned simprocs;
2004-07-06 schirmer 2004-07-06 * Pure/Namespace: flag unique_names added * Pure/Tactic: print_tac outputs goal through trace channel * HOL/Simplifier: extended record_upd_simproc
2004-06-30 schirmer 2004-06-30 Added reference record_definition_quick_and_dirty_sensitive, to skip proofs triggered by a record definition, if quick_and_dirty is enabled.
2004-06-30 skalberg 2004-06-30 Made simplification procedures simpset-aware.
2004-06-20 wenzelm 2004-06-20 tuned;
2004-06-13 wenzelm 2004-06-13 added display_drafts and print_drafts commands;
2004-06-10 wenzelm 2004-06-10 tuned;
2004-06-10 wenzelm 2004-06-10 tuned;
2004-06-09 wenzelm 2004-06-09 * Document preparation: antiquotations provide option 'locale=NAME';
2004-06-08 paulson 2004-06-08 Groups, Rings and supporting lemmas in ZF
2004-06-06 wenzelm 2004-06-06 HOL: symbolic syntax of Eps;
2004-06-01 wenzelm 2004-06-01 removed obsolete sort 'logic';
2004-05-29 wenzelm 2004-05-29 * ML: all output via channels of writeln etc. passed through Output.output;
2004-05-21 wenzelm 2004-05-21 Pure: clear separation of logical types and nonterminals;
2004-05-10 wenzelm 2004-05-10 Pure: nested comments in inner syntax;
2004-05-06 schirmer 2004-05-06 tuned HOL/record package; enabled record_upd_simproc by default.
2004-05-06 wenzelm 2004-05-06 show_structs option;