NEWS
changeset 15012 28fa57b57209
parent 15011 35be762f58f9
child 15018 0a84ca4e0f90
equal deleted inserted replaced
15011:35be762f58f9 15012:28fa57b57209
    93   linear in the number of extensions and not in the number of fields.
    93   linear in the number of extensions and not in the number of fields.
    94   The top-level (users) view on records is preserved.  Potential
    94   The top-level (users) view on records is preserved.  Potential
    95   INCOMPATIBILITY only in strange cases, where the theory depends on
    95   INCOMPATIBILITY only in strange cases, where the theory depends on
    96   the old record representation. The type generated for a record is
    96   the old record representation. The type generated for a record is
    97   called <record_name>_ext_type.
    97   called <record_name>_ext_type.
       
    98 
       
    99 * HOL/record: Reference record_definition_quick_and_dirty_sensitive
       
   100   can be enabled to skip the proofs triggered by a record definition
       
   101   (if quick_and_dirty is enabled). Definitions of large records can
       
   102   take quite long.
    98 
   103 
    99 * HOL: symbolic syntax of Hilbert Choice Operator is now as follows:
   104 * HOL: symbolic syntax of Hilbert Choice Operator is now as follows:
   100 
   105 
   101   syntax (epsilon)
   106   syntax (epsilon)
   102     "_Eps" :: "[pttrn, bool] => 'a"    ("(3\<some>_./ _)" [0, 10] 10)
   107     "_Eps" :: "[pttrn, bool] => 'a"    ("(3\<some>_./ _)" [0, 10] 10)