NEWS
changeset 20716 a6686a8e1b68
parent 20712 b3cd1233167f
child 20807 bd3b60f9a343
equal deleted inserted replaced
20715:c1f16b427d86 20716:a6686a8e1b68
   531 d) ML code directly refering to constant names
   531 d) ML code directly refering to constant names
   532 This in general only affects hand-written proof tactics, simprocs and so on.
   532 This in general only affects hand-written proof tactics, simprocs and so on.
   533 INCOMPATIBILITY: grep your sourcecode and replace names.
   533 INCOMPATIBILITY: grep your sourcecode and replace names.
   534 
   534 
   535 * "LEAST x:A. P" expands to "LEAST x. x:A & P" (input only).
   535 * "LEAST x:A. P" expands to "LEAST x. x:A & P" (input only).
       
   536 
       
   537 * Relation composition operator "op O" now has precedence 75 and binds
       
   538 stronger than union and intersection. INCOMPATIBILITY.
   536 
   539 
   537 * The old set interval syntax "{m..n(}" (and relatives) has been removed.
   540 * The old set interval syntax "{m..n(}" (and relatives) has been removed.
   538   Use "{m..<n}" (and relatives) instead.
   541   Use "{m..<n}" (and relatives) instead.
   539 
   542 
   540 * In the context of the assumption "~(s = t)" the Simplifier rewrites
   543 * In the context of the assumption "~(s = t)" the Simplifier rewrites