diff -r 14167c321d22 -r 89e05bd572c6 .hgtags
--- a/.hgtags	Sun Jul 22 20:01:03 2018 +0200
+++ b/.hgtags	Sun Jul 22 20:02:13 2018 +0200
@@ -36,3 +36,4 @@
 64b47495676d5d6bdec02032a7a90fe6e1ff6c50 Isabelle2017
 194fa3d2d6a4d01f9f3cde59125c466c525216be Isabelle2018-RC0
 cf01d04e94d71e6cda86a7740377ad903f86706b Isabelle2018-RC1
+14167c321d222b3628414ed97fe65205f7b8bde0 Isabelle2018-RC2