NEWS
changeset 66937 a1a4a5e2933a
parent 66909 9eaa9504991b
child 66949 6c5e4ac0398b
     1.1 --- a/NEWS	Mon Oct 30 13:18:41 2017 +0000
     1.2 +++ b/NEWS	Mon Oct 30 13:18:44 2017 +0000
     1.3 @@ -63,6 +63,9 @@
     1.4  * Session HOL-Analysis: Moebius functions and the Riemann mapping
     1.5  theorem.
     1.6  
     1.7 +* Class linordered_semiring_1 covers zero_less_one also, ruling out
     1.8 +pathologic instances. Minor INCOMPATIBILITY.
     1.9 +
    1.10  
    1.11  *** System ***
    1.12