Added tag jdk8u161-b04 for changeset 1d68dff4f097
diff --git a/hotspot/.hgtags b/hotspot/.hgtags
index c6bf8d7..f664389 100644
--- a/hotspot/.hgtags
+++ b/hotspot/.hgtags
@@ -1103,3 +1103,4 @@
 432f92e99174244479f0011169baf828368506c7 jdk8u161-b01
 a17bab9405474602b18cd62e060a09b17d6413ac jdk8u161-b02
 4cf0fd9f1fe53e3140413623d72f6a00e587830d jdk8u161-b03
+4022d56fc6b83eab7213c92e1277e7ce9753a21f jdk8u161-b04