NEWS
changeset 74561 8e6c973003c8
parent 74525 c960bfcb91db
child 74589 ee92a47b47cb
equal deleted inserted replaced
74560:5c8177fd1295 74561:8e6c973003c8
    34 been significantly improved. In particular, module Isabelle.Bytes
    34 been significantly improved. In particular, module Isabelle.Bytes
    35 provides type Bytes for light-weight byte strings (with optional UTF8
    35 provides type Bytes for light-weight byte strings (with optional UTF8
    36 interpretation), similar to type string in Isabelle/ML. Isabelle symbols
    36 interpretation), similar to type string in Isabelle/ML. Isabelle symbols
    37 now work uniformly in Isabelle/Haskell vs. Isabelle/ML vs.
    37 now work uniformly in Isabelle/Haskell vs. Isabelle/ML vs.
    38 Isabelle/Scala/PIDE.
    38 Isabelle/Scala/PIDE.
       
    39 
       
    40 * Theory_Data / Generic_Data: "val extend = I" has been removed;
       
    41 obsolete since Isabelle2021.
    39 
    42 
    40 
    43 
    41 *** Isar ***
    44 *** Isar ***
    42 
    45 
    43 * The improper proof command 'guess' is no longer part of by Pure, but
    46 * The improper proof command 'guess' is no longer part of by Pure, but