Bump Matrix version to 2.0.9

Author: HaojunRen

pom.xml

@@ -19,7 +19,7 @@
     </modules>
 
     <properties>
-        <matrix.version>2.0.8</matrix.version>
+        <matrix.version>2.0.9</matrix.version>
         <banner.version>1.0.2</banner.version>
         <commons.lang3.version>3.6</commons.lang3.version>
         <commons.collections4.version>4.1</commons.collections4.version>