Bump optional Jackson dependency versions to 2.12.3

Author: rbygrave

http-generator-core/pom.xml

@@ -13,7 +13,7 @@
 
   <properties>
     <swagger.version>2.0.8</swagger.version>
-    <jackson.version>2.10.2</jackson.version>
+    <jackson.version>2.12.3</jackson.version>
   </properties>
 
   <dependencies>

tests/test-client/pom.xml

@@ -31,7 +31,7 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.11.2</version>
+      <version>2.12.3</version>
     </dependency>
 
     <dependency>

tests/test-javalin/pom.xml

@@ -19,7 +19,7 @@
     <javalin.version>3.10.1</javalin.version>
     <swagger.version>2.0.8</swagger.version>
     <kotlin.version>1.3.71</kotlin.version>
-    <jackson.version>2.11.1</jackson.version>
+    <jackson.version>2.12.3</jackson.version>
     <avaje-http-version>1.4-SNAPSHOT</avaje-http-version>
   </properties>
 

tests/test-jex/pom.xml

@@ -18,7 +18,7 @@
     <main.class>org.example.myapp.Main</main.class>
     <jex.version>1.2</jex.version>
     <swagger.version>2.0.8</swagger.version>
-    <jackson.version>2.12.0</jackson.version>
+    <jackson.version>2.12.3</jackson.version>
     <avaje-http-version>1.4-SNAPSHOT</avaje-http-version>
   </properties>
 

tests/test-spark/pom.xml

@@ -37,7 +37,7 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.10.2</version>
+      <version>2.12.3</version>
     </dependency>
 
     <dependency>