Added tag jdk8u172-b06 for changeset d214e78a9450
diff --git a/.hgtags b/.hgtags
index af622a9..1a781db 100644
--- a/.hgtags
+++ b/.hgtags
@@ -837,3 +837,4 @@
 b327c90d911f7ad1cfdf32cc18c5f32514b9ce2f jdk8u172-b03
 e9368eb17ab6b839b20f4ff6bd657329aac788b4 jdk8u172-b04
 570a943deff0a58a1c78d6ae392b8f7664189639 jdk8u172-b05
+d214e78a945098244a79a0066b827769ea189e29 jdk8u172-b06