Remove unneeded jackson references

Removed some jackson references that are no longer needed.
Others remain; those must remain in place until they are no longer
needed by other policy repos.

Change-Id: Ica6624baf17be118714bb566c8db3ffce2c3587c
Issue-ID: POLICY-1428
Signed-off-by: Jim Hahn <jrh3@att.com>
diff --git a/gson/pom.xml b/gson/pom.xml
index 110fccb..81b9549 100644
--- a/gson/pom.xml
+++ b/gson/pom.xml
@@ -34,7 +34,6 @@
     <properties>
         <!-- TODO move to top-level or parent -->
         <jersey.version>2.25.1</jersey.version>
-        <jackson.version>2.9.5</jackson.version>
     </properties>
 
     <dependencies>
@@ -48,11 +47,6 @@
             <artifactId>gson</artifactId>
         </dependency>
         <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-annotations</artifactId>
-            <version>${jackson.version}</version>
-        </dependency>
-        <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
             <scope>test</scope>
diff --git a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/properties/PolicyEndPointProperties.java b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/properties/PolicyEndPointProperties.java
index 2b1a9a3..2979c7e 100644
--- a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/properties/PolicyEndPointProperties.java
+++ b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/properties/PolicyEndPointProperties.java
@@ -32,7 +32,6 @@
     String PROPERTY_TOPIC_EVENTS_SUFFIX = ".events";
     String PROPERTY_TOPIC_EVENTS_FILTER_SUFFIX = ".filter";
     String PROPERTY_TOPIC_EVENTS_CUSTOM_MODEL_CODER_GSON_SUFFIX = ".events.custom.gson";
-    String PROPERTY_TOPIC_EVENTS_CUSTOM_MODEL_CODER_JACKSON_SUFFIX = ".events.custom.jackson";
 
     String PROPERTY_TOPIC_SOURCE_CONSUMER_GROUP_SUFFIX = ".consumerGroup";
     String PROPERTY_TOPIC_SOURCE_CONSUMER_INSTANCE_SUFFIX = ".consumerInstance";