Merge pull request #3091 from swagger-api/feature/jackson-update

Swagger-core Jackson version update to 2.9.8

Author: frantuma

pom.xml

@@ -599,7 +599,7 @@
         <servlet-api-version>2.5</servlet-api-version>
         <jersey-version>1.13</jersey-version>
         <jersey2-version>2.25.1</jersey2-version>
-        <jackson-version>2.9.5</jackson-version>
+        <jackson-version>2.9.8</jackson-version>
         <logback-version>1.2.3</logback-version>
         <reflections-version>0.9.11</reflections-version>
         <guava-version>20.0</guava-version>