diff --git a/.hgtags-top-repo b/.hgtags-top-repo
index 7cd4cd8c8c6..36b6337e14d 100644
--- a/.hgtags-top-repo
+++ b/.hgtags-top-repo
@@ -366,3 +366,4 @@ e882bcdbdac436523f3d5681611d3118a3804ea7 jdk-9+117
 cae471d3b87783e0a3deea658e1e1c84b2485b6c jdk-9+121
 346be2df0f5b31d423807f53a719d1b9a67f3354 jdk-9+122
 405d811c0d7b9b48ff718ae6c240b732f098c028 jdk-9+123
+f80c841ae2545eaf9acd2724bccc305d98cefbe2 jdk-9+124
diff --git a/common/autoconf/generated-configure.sh b/common/autoconf/generated-configure.sh
index 44d6658a775..525a890bae3 100644
--- a/common/autoconf/generated-configure.sh
+++ b/common/autoconf/generated-configure.sh
@@ -5094,7 +5094,7 @@ VS_SDK_PLATFORM_NAME_2013=
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1466007828
+DATE_WHEN_GENERATED=1467039751
 
 ###############################################################################
 #
@@ -36621,7 +36621,6 @@ $as_echo "yes" >&6; }
   # Setup the assembler (AS)
   #
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
-    # FIXME: should this really be solaris, or solstudio?
 
 
   # Publish this variable in the help.
@@ -37105,6 +37104,9 @@ $as_echo "$as_me: Rewriting AS to \"$new_complete\"" >&6;}
     fi
   fi
 
+    if test "x$AS" = x; then
+      as_fn_error $? "Solaris assembler (as) is required. Please install via \"pkg install pkg:/developer/assembler\"." "$LINENO" 5
+    fi
   else
     # FIXME: is this correct for microsoft?
     AS="$CC -c"
diff --git a/common/autoconf/toolchain.m4 b/common/autoconf/toolchain.m4
index 3f543a1ada2..e87cb24e7f2 100644
--- a/common/autoconf/toolchain.m4
+++ b/common/autoconf/toolchain.m4
@@ -597,9 +597,11 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
   # Setup the assembler (AS)
   #
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
-    # FIXME: should this really be solaris, or solstudio?
     BASIC_PATH_PROGS(AS, as)
     BASIC_FIXUP_EXECUTABLE(AS)
+    if test "x$AS" = x; then
+      AC_MSG_ERROR([Solaris assembler (as) is required. Please install via "pkg install pkg:/developer/assembler".])
+    fi
   else
     # FIXME: is this correct for microsoft?
     AS="$CC -c"
diff --git a/common/bin/compare.sh b/common/bin/compare.sh
index 0126b9c23ce..c1663fd8e4c 100644
--- a/common/bin/compare.sh
+++ b/common/bin/compare.sh
@@ -360,9 +360,11 @@ compare_general_files() {
                 $RM $OTHER_FILE $THIS_FILE
                 #Note that | doesn't work on mac sed.
                 HTML_FILTER="$SED \
-                    -e 's/[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}/<DATE>/g' \
+                    -e 's/20[0-9]\{2\}-[0-9]\{2\}-[0-9]\{2\}-[0-9]\{6\}/<DATE>/g' \
+                    -e 's/20[0-9]\{2\}-[0-9]\{2\}-[0-9]\{2\}/<DATE>/g' \
                     -e 's/\(-- Generated by javadoc \).*\( --\)/\1(removed)\2/' \
-                    -e 's/[A-Z][a-z]*, [A-Z][a-z]* [0-9][0-9]*, [0-9]\{4\} [0-9][0-9:]* [AMP]\{2,2\} [A-Z][A-Z]*/<DATE>/'
+                    -e 's/[A-Z][a-z]*, [A-Z][a-z]* [0-9][0-9]*, [0-9]\{4\} [0-9][0-9:]* [AMP]\{2,2\} [A-Z][A-Z]*/<DATE>/' \
+                    -e 's/from .*\.idl/\.idl/' \
                     "
                 $CAT $OTHER_DIR/$f | eval "$HTML_FILTER" > $OTHER_FILE &
                 $CAT $THIS_DIR/$f  | eval "$HTML_FILTER" > $THIS_FILE &
diff --git a/make/Bundles.gmk b/make/Bundles.gmk
index 376cd315866..84b7afc2b76 100644
--- a/make/Bundles.gmk
+++ b/make/Bundles.gmk
@@ -52,7 +52,7 @@ $(eval $(call IncludeCustomExtension, , Bundles-pre.gmk))
 SetupBundleFile = $(NamedParamsMacroTemplate)
 define SetupBundleFileBody
 
-  $1_RELATIVE_FILES := $$(patsubst $$($1_BASE_DIR)/%, ./%, $$($1_FILES))
+  $1_RELATIVE_FILES := $$(patsubst $$($1_BASE_DIR)/%, %, $$($1_FILES))
 
   ifneq ($$(filter %.tar.gz, $$($1_BUNDLE_NAME)), )
     $1_TYPE := tar.gz
@@ -71,7 +71,7 @@ define SetupBundleFileBody
 	$$(call MakeDir, $$(@D))
         ifneq ($$($1_SPECIAL_INCLUDES), )
 	  $$(foreach i, $$($1_SPECIAL_INCLUDES), \
-	      ($(CD) $$($1_BASE_DIR) && $(FIND) ./$$i \
+	      ($(CD) $$($1_BASE_DIR) && $(FIND) $$i \
 	          >> $(SUPPORT_OUTPUTDIR)/bundles/_$1_files ) ; )
         endif
         ifneq ($$($1_SUBDIR), )
diff --git a/make/CreateHgtipFiles.gmk b/make/CreateHgtipFiles.gmk
new file mode 100644
index 00000000000..61e7be17ac5
--- /dev/null
+++ b/make/CreateHgtipFiles.gmk
@@ -0,0 +1,55 @@
+#
+# Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+default: all
+
+include $(SPEC)
+include MakeBase.gmk
+
+define SetupCreateHgtip
+
+  $$(strip $1)/$(HGTIP_FILENAME): FRC
+	$(HG) tip --repository $$(strip $1) --template '{node|short}\n' > $$@.tmp
+	if [ ! -f $$@ ] || [ "`$(CAT) $$@`" != "`$(CAT) $$@.tmp`" ]; then \
+	  $(MV) $$@.tmp $$@ ; \
+	else \
+	  $(RM) $$@.tmp ; \
+	fi
+
+  TARGETS += $$(strip $1)/$(HGTIP_FILENAME)
+
+endef
+
+# Only try to create the tips if finding an actual hg repository. This will be
+# false if building from a source bundle.
+$(foreach r, $(call FindAllReposAbs), \
+  $(if $(wildcard $r/.hg), $(eval $(call SetupCreateHgtip, $r))) \
+)
+
+all: $(TARGETS)
+
+FRC:
+
+.PHONY: all
diff --git a/make/GensrcModuleInfo.gmk b/make/GensrcModuleInfo.gmk
index f3487b4339d..79704ce020a 100644
--- a/make/GensrcModuleInfo.gmk
+++ b/make/GensrcModuleInfo.gmk
@@ -95,6 +95,7 @@ ifneq ($(MOD_FILES), )
       $(strip $(wildcard $(addsuffix $(subst .,/,/$(strip $1)), \
           $(MODULE_CLASSES_DIRS) \
           $(addsuffix /$(MODULE), $(IMPORT_MODULES_CLASSES)) \
+          $(JDK_OUTPUTDIR)/modules/$(MODULE) \
       )))
 
   # Convert the modification lines into arguments for the modification tool.
diff --git a/make/Javadoc.gmk b/make/Javadoc.gmk
index d27caaf85f1..4d946139940 100644
--- a/make/Javadoc.gmk
+++ b/make/Javadoc.gmk
@@ -463,7 +463,7 @@ DOCLETAPI_WINDOWTITLE := Doclet API
 DOCLETAPI_HEADER := <strong>Doclet API</strong>
 DOCLETAPI_BOTTOM := $(call CommonTrademarkBottom,$(DOCLETAPI_FIRST_COPYRIGHT_YEAR))
 DOCLETAPI_GROUPNAME := Packages
-DOCLETAPI_REGEXP := jdk.javadoc.doclet.*
+DOCLETAPI_REGEXP := jdk.javadoc.doclet*
 # DOCLETAPI_PKGS is located in NON_CORE_PKGS.gmk
 
 # The index.html, options, and packages files
diff --git a/make/Main.gmk b/make/Main.gmk
index d8282b40533..7962a49722c 100644
--- a/make/Main.gmk
+++ b/make/Main.gmk
@@ -301,13 +301,16 @@ ALL_TARGETS += $(JMOD_TARGETS)
 ################################################################################
 # Images targets
 
-# Stores the tips for each repository. This file is be used when constructing the jdk image and can be
-# used to track the exact sources used to build that image.
+# Stores the tips for each repository. This file is be used when constructing
+# the jdk image and can be used to track the exact sources used to build that
+# image.
 source-tips: $(SUPPORT_OUTPUTDIR)/source_tips
 $(SUPPORT_OUTPUTDIR)/source_tips: FRC
 	$(call MakeDir, $(@D))
-	@$(RM) $@
-	@$(call GetSourceTips)
+	$(call GetSourceTips)
+
+create-hgtip-files:
+	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CreateHgtipFiles.gmk)
 
 BOOTCYCLE_TARGET := product-images
 bootcycle-images:
@@ -337,8 +340,8 @@ profiles:
 mac-bundles-jdk:
 	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk)
 
-ALL_TARGETS += source-tips bootcycle-images zip-security zip-source \
-    jrtfs-jar jimages profiles mac-bundles-jdk
+ALL_TARGETS += source-tips create-hgtip-files bootcycle-images zip-security \
+     zip-source jrtfs-jar jimages profiles mac-bundles-jdk
 
 ################################################################################
 # Docs targets
diff --git a/make/common/MakeBase.gmk b/make/common/MakeBase.gmk
index 3665297d036..703994958d6 100644
--- a/make/common/MakeBase.gmk
+++ b/make/common/MakeBase.gmk
@@ -335,25 +335,27 @@ endif # HAS_FILE_FUNCTION
 ################################################################################
 # The source tips can come from the Mercurial repository, or in the files
 # $(HGTIP_FILENAME) which contains the tip but is also positioned in the same
-# directory as the original $(HGDIR) directory.
-# These should not be := assignments, only used from the root Makefile.
-HG_VERSION = $(shell $(HG) version 2> /dev/null)
-HG_DIRECTORY=.hg
-HGTIP_FILENAME=.hgtip
-HG_SEARCH = ./REPO ./*/REPO ./*/*/REPO ./*/*/*/REPO
-REPO_LIST = $(patsubst ./%,%,$(patsubst %/,%,$(sort $(dir \
-    $(shell $(CD) $(SRC_ROOT) ; \
-        $(LS) -d $(HG_SEARCH:%/REPO=%/$(HG_DIRECTORY)) \
-            $(HG_SEARCH:%/REPO=%/$(HGTIP_FILENAME)) \
-        2> /dev/null)))))
+# directory as the original .hg directory. The hgtip files are created in
+# CreateHgtipFiles.gmk.
+HGTIP_FILENAME := .hgtip
+FindAllReposAbs = \
+    $(strip $(sort $(dir $(filter-out $(SRC_ROOT)/build/%, $(wildcard \
+        $(addprefix $(SRC_ROOT)/, \
+            .hg */.hg */*/.hg */*/.hg */*/*/.hg \
+            .hgtip */.hgtip */*/.hgtip */*/.hgtip */*/*/.hgtip \
+        ) \
+    )))))
+
+FindAllReposRel = \
+    $(strip $(subst $(SRC_ROOT)/,.,$(patsubst $(SRC_ROOT)/%/, %, $(FindAllReposAbs))))
 
 # Emit the repo:tip pairs to $@, but only if they changed since last time
 define GetSourceTips
 	$(CD) $(SRC_ROOT) ; \
-	for i in $(REPO_LIST) IGNORE ; do \
+	for i in $(FindAllReposRel) IGNORE ; do \
 	  if [ "$${i}" = "IGNORE" ] ; then \
 	    continue; \
-	  elif [ -d $${i}/$(HG_DIRECTORY) -a "$(HG_VERSION)" != "" ] ; then \
+	  elif [ -d $${i}/.hg -a "$(HG)" != "" ] ; then \
 	    $(PRINTF) " %s:%s" \
 	        "$${i}" `$(HG) tip --repository $${i} --template '{node|short}\n'` ; \
 	  elif [ -f $${i}/$(HGTIP_FILENAME) ] ; then \
@@ -369,12 +371,6 @@ define GetSourceTips
 	fi
 endef
 
-# Create the HGTIP_FILENAME file. Called from closed/make/SourceBundles.gmk
-define CreateHgTip
-	$(HG) tip --repository $1 --template '{node|short}\n' > $1/$(HGTIP_FILENAME); \
-	$(ECHO) $1/$(HGTIP_FILENAME)
-endef
-
 ################################################################################
 
 define SetupLogging
diff --git a/make/common/NON_CORE_PKGS.gmk b/make/common/NON_CORE_PKGS.gmk
index f6fbcd3a63b..b6ef5a9d450 100644
--- a/make/common/NON_CORE_PKGS.gmk
+++ b/make/common/NON_CORE_PKGS.gmk
@@ -69,7 +69,8 @@ NIO_PKGS = com.sun.nio.file
 OLD_DOCLETAPI_PKGS = com.sun.javadoc
 
 DOCLETAPI_PKGS = jdk.javadoc.doclet \
-    jdk.javadoc.doclet.taglet
+    jdk.javadoc.doclet.taglet \
+    jdk.javadoc.doclets
 
 TAGLETAPI_FILE = com/sun/tools/doclets/Taglet.java