NEWS
changeset 25737 84c92fc48e36
parent 25726 9728f319ffc6
child 25772 940429bb0743
equal deleted inserted replaced
25736:68834086f910 25737:84c92fc48e36
    54 %x. c. The simplifier setup is now more robust against eta expansion.
    54 %x. c. The simplifier setup is now more robust against eta expansion.
    55 INCOMPATIBILITY: in cases explicitly referring to K_record.
    55 INCOMPATIBILITY: in cases explicitly referring to K_record.
    56 
    56 
    57 * Metis prover is now an order of magnitude faster, and also works
    57 * Metis prover is now an order of magnitude faster, and also works
    58 with multithreading.
    58 with multithreading.
       
    59 
       
    60 
       
    61 *** ML ***
       
    62 
       
    63 * The ``print mode'' is now a thread-local value derived from a global
       
    64 template (the former print_mode reference), thus access becomes
       
    65 non-critical.  The global print_mode reference is for session
       
    66 management only; user-code should use print_mode_value,
       
    67 print_mode_active, PrintMode.setmp etc.  INCOMPATIBILITY.
    59 
    68 
    60 
    69 
    61 *** System ***
    70 *** System ***
    62 
    71 
    63 * isatool tty runs Isabelle process with plain tty interaction;
    72 * isatool tty runs Isabelle process with plain tty interaction;