prepare Reproducible Builds

Signed-off-by: Hervé Boutemy <[email protected]>

Author: hboutemy

parent/pom.xml

@@ -107,6 +107,7 @@
           it can fail the release plugin.
         -->
         <release.arguments></release.arguments>
+        <project.build.outputTimestamp>2020-12-19T17:24:00Z</project.build.outputTimestamp>
     </properties>
 
     <distributionManagement>
@@ -128,7 +129,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-release-plugin</artifactId>
-                    <version>2.5.3</version>
+                    <version>3.0.0-M6</version>
                     <configuration>
                         <mavenExecutorId>forked-path</mavenExecutorId>
                         <useReleaseProfile>false</useReleaseProfile>
@@ -152,6 +153,11 @@
                     <artifactId>maven-enforcer-plugin</artifactId>
                     <version>3.0.0-M3</version>
                 </plugin>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-jar-plugin</artifactId>
+                    <version>3.3.0</version>
+                </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-source-plugin</artifactId>