fix: 2.8.9 jackson #ARCH-2499

Author: dijingchao

pom.xml

@@ -119,6 +119,7 @@
         <maven-javadoc-plugin.version>3.0.0-M1</maven-javadoc-plugin.version>
         <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
         <exec-maven-plugin.version>1.6.0</exec-maven-plugin.version>
+        <jackson.version>2.8.9</jackson.version>
     </properties>
 
     <dependencies>
@@ -251,13 +252,13 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.8.8.1</version>
+            <version>${jackson.version}</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.dataformat/jackson-dataformat-yaml -->
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
-            <version>2.8.8</version>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>joda-time</groupId>