update dependency

Author: jeffyecn

pom.xml

@@ -4,7 +4,7 @@
     <groupId>com.yesup.oss</groupId>
     <artifactId>tensorflow-client</artifactId>
     <packaging>jar</packaging>
-    <version>1.4-3</version>
+    <version>1.4-4</version>
     <name>tensorflow-client</name>
     <description>Prebuilt tensorflow serving client</description>
     <licenses>
@@ -45,7 +45,7 @@
         <plugin.protobuf.version>0.5.1</plugin.protobuf.version>
         <plugin.source.version>3.0.1</plugin.source.version>
         <!-- dependency version -->
-        <grpc.version>1.9.0</grpc.version>
+        <grpc.version>1.10.0</grpc.version>
         <junit.version>4.12</junit.version>
         <log4j.version>1.2.17</log4j.version>
         <protobuf.version>3.5.1</protobuf.version>
@@ -154,7 +154,8 @@
                         </manifestEntries>
                     </archive>
                 </configuration>
-            </plugin>
+	</plugin>
+	<!--
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-gpg-plugin</artifactId>
@@ -168,7 +169,8 @@
                         </goals>
                     </execution>
                 </executions>
-            </plugin>
+	    </plugin>
+-->
             <plugin>
                 <groupId>org.sonatype.plugins</groupId>
                 <artifactId>nexus-staging-maven-plugin</artifactId>