update plugins; enable runtime tests
diff --git a/pom.xml b/pom.xml
index 72e60e6..935ffce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -105,7 +105,7 @@
             <dependency>
                 <groupId>junit</groupId>
                 <artifactId>junit</artifactId>
-                <version>4.12</version>
+                <version>4.13</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.maven</groupId>
@@ -257,13 +257,8 @@
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
-                    <artifactId>maven-antrun-plugin</artifactId>
-                    <version>1.8</version>
-                </plugin>
-                <plugin>
-                    <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.1.0</version>
+                    <version>3.2.0</version>
                     <configuration>
                         <archive>
                             <manifestEntries>
@@ -286,11 +281,6 @@
                         <encoding>UTF-8</encoding>
                     </configuration>
                 </plugin>
-                <plugin>
-                    <groupId>org.apache.maven.plugins</groupId>
-                    <artifactId>maven-assembly-plugin</artifactId>
-                    <version>3.1.0</version>
-                </plugin>
 
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
diff --git a/runtime/pom.xml b/runtime/pom.xml
index af86b09..a2282a1 100644
--- a/runtime/pom.xml
+++ b/runtime/pom.xml
@@ -18,17 +18,12 @@
         <version>3.3.2-SNAPSHOT</version>
     </parent>
 
-
-    <properties>
-        <maven.test.skip>true</maven.test.skip>
-    </properties>
-
     <build>
         <plugins>
             <plugin>
                 <groupId>org.apache.felix</groupId>
                 <artifactId>maven-bundle-plugin</artifactId>
-                <version>2.4.0</version>
+                <version>4.2.1</version>
                 <extensions>true</extensions>
                 <configuration>
                     <instructions>