NEWS
changeset 14255 e6e3e3f0deed
parent 14254 342634f38451
child 14257 a7ef3f7588c5
equal deleted inserted replaced
14254:342634f38451 14255:e6e3e3f0deed
    54 * HOL: Tactic emulation methods induct_tac and case_tac understand static
    54 * HOL: Tactic emulation methods induct_tac and case_tac understand static
    55   (Isar) contexts.
    55   (Isar) contexts.
    56 
    56 
    57 *** HOL ***
    57 *** HOL ***
    58 
    58 
       
    59 * Records:
       
    60   - Record types are now by default printed with their type abbreviation
       
    61     instead of the list of all field types. This can be configured via
       
    62     the reference "print_record_type_abbr".
       
    63   - Simproc "record_upd_simproc" for simplification of multiple updates added 
       
    64     (not enabled by default).
       
    65   - Tactic "record_split_simp_tac" to split and simplify records added.
       
    66  
    59 * 'specification' command added, allowing for definition by
    67 * 'specification' command added, allowing for definition by
    60   specification.  There is also an 'ax_specification' command that
    68   specification.  There is also an 'ax_specification' command that
    61   introduces the new constants axiomatically.
    69   introduces the new constants axiomatically.
    62 
    70 
    63 * SET-Protocol: formalization and verification of the SET protocol suite;
    71 * SET-Protocol: formalization and verification of the SET protocol suite;