diff -r b31a07adaef5 -r 4e2f3d0f33f5 .hgtags
--- a/.hgtags	Wed Dec 17 10:43:35 2014 -0800
+++ b/.hgtags	Fri Jan 02 13:36:34 2015 -0800
@@ -353,3 +353,4 @@
 e1c506c8e1db7356d120dd7d22b2c50276b6bcee jdk8u40-b17
 83d1d42c3df409c87ef7cb0126343a009857ca71 jdk8u40-b18
 ae4980d195b64eec58884b233d7efd312205bac8 jdk8u40-b19
+b31a07adaef50dacba20e376cff6f1096e745092 jdk8u40-b20