Revert "Upgrade jersey"

This reverts commit c8da79dec8d68cded0e1608c914364c2148bb6ec.

Change-Id: I8d9efd3c2d886e3d86ba3fdded3b057a45ed6ed3
Signed-Off-by: Pamela Dragosh <pdragosh@research.att.com>
Issue-ID: POLICY-1609
diff --git a/policy-endpoints/pom.xml b/policy-endpoints/pom.xml
index 98bb8b9..53e2186 100644
--- a/policy-endpoints/pom.xml
+++ b/policy-endpoints/pom.xml
@@ -141,12 +141,6 @@
         </dependency>
 
         <dependency>
-            <groupId>org.glassfish.jersey.inject</groupId>
-            <artifactId>jersey-hk2</artifactId>
-            <version>${jersey.version}</version>
-        </dependency>
-
-        <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
         </dependency>
diff --git a/pom.xml b/pom.xml
index ae1c51b..3b7d351 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
 
         <!-- Project common dependency versions -->
         <commons-lang3.version>3.4</commons-lang3.version>
-        <jersey.version>2.28</jersey.version>
+        <jersey.version>2.25.1</jersey.version>
     </properties>
 
     <modules>