diff --git a/.hgtags-top-repo b/.hgtags-top-repo
index 9a2840005da47348b37eb0996e5e20e3c930f409..d837fdefdba8de983b8f017cfcaf9719fbc5bc41 100644
--- a/.hgtags-top-repo
+++ b/.hgtags-top-repo
@@ -136,3 +136,4 @@ a6c4c248e8fa350c35014fa94bab5ac1a1ac3299 jdk8-b10
 8e2104d565baee473895d5eba20e39f85ab4bf9f jdk8-b12
 26fb81a1e9ceb9baffba216acd9ded62e9e9d5ab jdk8-b13
 23aa7f2c80a2fa354c80decf03e7c2018177ef4e jdk8-b14
+a4f28069d44a379cda99dd1d921d19f819726d22 jdk8-b15
diff --git a/hotspot/.hgtags b/hotspot/.hgtags
index 871721f37dcc2dbbf19a8bdf851317cd199797ba..4099ac55a931e8537295cd312447c246f889572a 100644
--- a/hotspot/.hgtags
+++ b/hotspot/.hgtags
@@ -200,3 +200,4 @@ d815de2e85e511b7deab2a83cf80c0224d011da9 jdk8-b10
 b92ca8e229d29004f840c67e620833d23a346761 jdk8-b13
 088d09a130ff02d8f5f05e92256baabe412f0439 jdk8-b14
 6c2a55d4902f202e1c2de1df17b7da083a2c31e8 hs23-b06
+fde2a39ed7f39233b287fbc278f437aac06c275b jdk8-b15
diff --git a/jdk/.hgtags b/jdk/.hgtags
index 472ceb8266008e33ace728ff46c3de312fa86680..8fa93c600ae13a1215f79eaf0a9f6bdeaced25ca 100644
--- a/jdk/.hgtags
+++ b/jdk/.hgtags
@@ -136,3 +136,4 @@ f1ec21b8142168ff40f3278d2f6b5fe4bd5f3b26 jdk8-b09
 09fd2067f715e4505c44b01c301258a4e8f8964e jdk8-b12
 4cb2e8679b27432854690cb688ea06d3b2d8e008 jdk8-b13
 99632935785e2038b2fc836da9f2ede69dea294b jdk8-b14
+3c248d0e2c486624cc0d7aba1e4df45ae5774ff7 jdk8-b15