update plugins for es 6.4

plugin.xml

@@ -13,66 +13,66 @@
 		<mkdir dir="${plugins.dir}" />
 		<!-- analysis-extension -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="analysis-extension" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180826.225721-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- analysis-fess -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="analysis-fess" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180826.225058-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- configsync -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="configsync" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180827.130413-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- dataformat -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="dataformat" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180827.132257-2" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- langfield -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="langfield" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180826.230157-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- learning-to-rank -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="learning-to-rank" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180826.230329-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 		<!-- minhash -->
 		<antcall target="install.plugin">
-			<param name="repo.url" value="${maven.snapshot.repo.url}" />
+			<param name="repo.url" value="${maven.release.repo.url}" />
 			<param name="plugin.groupId" value="org/codelibs" />
 			<param name="plugin.name.prefix" value="elasticsearch-" />
 			<param name="plugin.name" value="minhash" />
-			<param name="plugin.version" value="6.4.0-SNAPSHOT" />
-			<param name="plugin.zip.version" value="6.4.0-20180827.132051-1" />
+			<param name="plugin.version" value="6.4.0" />
+			<param name="plugin.zip.version" value="6.4.0" />
 		</antcall>
 
 		<antcall target="remove.jars" />