Merge
diff --git a/langtools/.hgtags b/langtools/.hgtags
index 9ee02d8..0eac73c 100644
--- a/langtools/.hgtags
+++ b/langtools/.hgtags
@@ -427,6 +427,7 @@
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 153378991303acf7906684380a025347a95bc95e jdk8u51-b32
 e7810a2613c9b9b407125cbd17add7bfeebfdb03 jdk8u51-b33
+51997141b15c0903773064cb9c1e57b791ffd66d jdk8u51-b34
 0c514d1fd006fc79d35b670de10c370c8d559db7 jdk8u60-b00
 0ba07c272e33c93377a5d7ed98b9de873cc91980 jdk8u60-b01
 387cf62ce7895dd5e067aaa51faa93d5c078583e jdk8u60-b02
@@ -497,6 +498,11 @@
 ad3f528335b4c609eee7227d150c9a0a39b1dd73 jdk8u66-b17
 ee701de614ad0c5f4bf3a553942909a54084c458 jdk8u66-b18
 f55af75598d85f45f779f3e632152a067fb7efbc jdk8u66-b31
+accc23223f7980daf5c22c17b951ecf729a904fa jdk8u66-b32
+e7db5523c835b47eae3cfac6f3d0bd3647a12118 jdk8u66-b33
+0d7fcabf56edc9580555b847ffe0e3f88f09fbfb jdk8u66-b34
+5ceff8f21ebdee2f9ea382ca67d6a924ddb7483d jdk8u66-b35
+85045b1db475e768106a95bbf5beabda90f8542b jdk8u66-b36
 aaad025819b721f7f291048a07cd1c144319b68d jdk8u71-b00
 fb2756fb330047dbbff0fa89b79e1d8d96146868 jdk8u71-b01
 21306b94f23ef63cc3ac48a509d491187dadb0f6 jdk8u71-b02
@@ -528,3 +534,4 @@
 5218bea65fe64b31cf201f3f6dd0310b74acec1e jdk8u72-b12
 5b67278c6616dca433488697eb6f2f81fcbbf22d jdk8u72-b13
 0ee6d8ae247d449950c18623513ccae4349e70d6 jdk8u72-b14
+48d0c20256a37ad20d075091285ea23788186f9a jdk8u72-b15