NEWS
changeset 41287 029a6fc1bfb8
parent 41286 3d7685a4a5ff
child 41294 53df0095b5e4
equal deleted inserted replaced
41286:3d7685a4a5ff 41287:029a6fc1bfb8
   488 'default_sort rep' declarations. INCOMPATIBILITY.
   488 'default_sort rep' declarations. INCOMPATIBILITY.
   489 
   489 
   490 * The 'bifinite' class no longer fixes a constant 'approx'; the class
   490 * The 'bifinite' class no longer fixes a constant 'approx'; the class
   491 now just asserts that such a function exists. INCOMPATIBILITY.
   491 now just asserts that such a function exists. INCOMPATIBILITY.
   492 
   492 
   493 * The type 'udom alg_defl' has been replaced by the non-parameterized
   493 * The type 'alg_defl' has been renamed to 'defl'. HOLCF no longer
   494 type 'defl'. HOLCF no longer defines an embedding of type defl into
   494 defines an embedding of type 'a defl into udom by default; instances
   495 udom by default; the instance proof defl :: domain is now available in
   495 of 'bifinite' and 'domain' classes are available in
   496 HOLCF/Library/Defl_Bifinite.thy.
   496 HOLCF/Library/Defl_Bifinite.thy.
   497 
   497 
   498 * The syntax 'REP('a)' has been replaced with 'DEFL('a)'.
   498 * The syntax 'REP('a)' has been replaced with 'DEFL('a)'.
   499 
   499 
   500 * The predicate 'directed' has been removed. INCOMPATIBILITY.
   500 * The predicate 'directed' has been removed. INCOMPATIBILITY.