added manifest entries to set jigsaw module names
diff --git a/java/core/pom.xml b/java/core/pom.xml
index 0ec1694..b152d2f 100644
--- a/java/core/pom.xml
+++ b/java/core/pom.xml
@@ -144,6 +144,7 @@
<extensions>true</extensions>
<configuration>
<instructions>
+ <Automatic-Module-Name>com.google.protobuf</Automatic-Module-Name> <!-- Java9+ Jigsaw module name -->
<Bundle-DocURL>https://developers.google.com/protocol-buffers/</Bundle-DocURL>
<Bundle-SymbolicName>com.google.protobuf</Bundle-SymbolicName>
<Export-Package>com.google.protobuf;version=${project.version}</Export-Package>
diff --git a/java/lite/pom.xml b/java/lite/pom.xml
index a0e0b3c..0d9da14 100644
--- a/java/lite/pom.xml
+++ b/java/lite/pom.xml
@@ -324,6 +324,7 @@
<extensions>true</extensions>
<configuration>
<instructions>
+ <Automatic-Module-Name>com.google.protobuf</Automatic-Module-Name> <!-- Java9+ Jigsaw module name -->
<Bundle-DocURL>https://developers.google.com/protocol-buffers/</Bundle-DocURL>
<Bundle-SymbolicName>com.google.protobuf</Bundle-SymbolicName>
<Export-Package>com.google.protobuf;version=${project.version}</Export-Package>
diff --git a/java/util/pom.xml b/java/util/pom.xml
index c22ba17..fe10c72 100644
--- a/java/util/pom.xml
+++ b/java/util/pom.xml
@@ -118,6 +118,7 @@
<extensions>true</extensions>
<configuration>
<instructions>
+ <Automatic-Module-Name>com.google.protobuf.util</Automatic-Module-Name> <!-- Java9+ Jigsaw module name -->
<Bundle-DocURL>https://developers.google.com/protocol-buffers/</Bundle-DocURL>
<Bundle-SymbolicName>com.google.protobuf.util</Bundle-SymbolicName>
<Export-Package>com.google.protobuf.util;version=${project.version}</Export-Package>