NEWS
changeset 17918 93e26302733e
parent 17890 fddb41d3cfa5
child 17981 2602be0d99ae
equal deleted inserted replaced
17917:3c6e7760da89 17918:93e26302733e
     3 
     3 
     4 New in this Isabelle release
     4 New in this Isabelle release
     5 ----------------------------
     5 ----------------------------
     6 
     6 
     7 *** General ***
     7 *** General ***
       
     8 
       
     9 * Theory syntax: the header format ``theory A = B + C:'' has been
       
    10 discontinued in favour of ``theory A imports B C begin''.  Use isatool
       
    11 fixheaders to convert existing theory files.  INCOMPATIBILITY.
       
    12 
       
    13 * Theory syntax: the old non-Isar theory file format has been
       
    14 discontinued altogether.  Note that ML proof scripts may still be used
       
    15 with Isar theories; migration is usually quite simple with the ML
       
    16 function use_legacy_bindings.  INCOMPATIBILITY.
       
    17 
       
    18 * Legacy goal package: removed former user-level functions top_sg,
       
    19 prin, printyp, pprint_term/typ, which tend to cause confusion about
       
    20 the actual goal (!) context being used here.
     8 
    21 
     9 * Command 'find_theorems': support "*" wildcard in "name:" criterion.
    22 * Command 'find_theorems': support "*" wildcard in "name:" criterion.
    10 
    23 
    11 
    24 
    12 *** Document preparation ***
    25 *** Document preparation ***