Added tag jdk8u31-b01 for changeset 1c59eef63eac
diff --git a/hotspot/.hgtags b/hotspot/.hgtags
index 7b0d03a..e046717 100644
--- a/hotspot/.hgtags
+++ b/hotspot/.hgtags
@@ -521,3 +521,4 @@
 6467bdd4d22d8b140844dc847c43b9ba7cb0bbd1 jdk8u25-b16
 28b50d07f6f8c5a567b6a25e95a423948114a004 jdk8u25-b17
 5bb683bbe2c74876d585b5c3232fc3aab7b23e97 jdk8u31-b00
+5bb686ae3b89f8aa1c74331b2d24e2a5ebd43448 jdk8u31-b01