Moved versions in pom to params for consistency

pom.xml

@@ -35,32 +35,34 @@
         <maven.compiler.source>1.7</maven.compiler.source>
         <maven.compiler.target>1.7</maven.compiler.target>
 
-        <commons-io.version>2.4</commons-io.version>
-        <apache-commons-lang3.version>3.5</apache-commons-lang3.version>
-        <java-dogstatsd-client.version>2.10.5</java-dogstatsd-client.version>
-        <jcommander.version>1.35</jcommander.version>
-        <slf4j.version>1.7.32</slf4j.version>
-        <jackson.version>2.12.3</jackson.version>
-        <snakeyaml.version>2.0</snakeyaml.version>
+        <buildnumber-maven-plugin.version>1.4</buildnumber-maven-plugin.version>
+        <maven-assembly-plugin.version>3.1.0</maven-assembly-plugin.version>
+        <maven-checkstyle-plugin.version>3.0.0</maven-checkstyle-plugin.version>
         <maven-deploy-plugin.version>3.1.1</maven-deploy-plugin.version>
+        <maven-javadoc-plugin.version>3.2.0</maven-javadoc-plugin.version>
+        <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
+        <maven-surefire-plugin.version>2.9</maven-surefire-plugin.version>
         <!-- Note: using project checkstyle with AOSP style
         find the default google java checkstyle config here -
         <checkstyle.config.location>google_checks.xml</checkstyle.config.location>
          -->
         <checkstyle.config.location>style.xml</checkstyle.config.location>
 
-
+        <commons-io.version>2.4</commons-io.version>
+        <apache-commons-lang3.version>3.5</apache-commons-lang3.version>
+        <java-dogstatsd-client.version>2.10.5</java-dogstatsd-client.version>
+        <jcommander.version>1.35</jcommander.version>
+        <slf4j.version>1.7.32</slf4j.version>
+        <jackson.version>2.12.3</jackson.version>
+        <snakeyaml.version>2.0</snakeyaml.version>
         <junit.version>4.13.2</junit.version>
         <mockito.version>2.28.2</mockito.version>
 
-        <maven-surefire-plugin.version>2.9</maven-surefire-plugin.version>
-        <buildnumber-maven-plugin.version>1.4</buildnumber-maven-plugin.version>
-        <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
-        <maven-assembly-plugin.version>3.1.0</maven-assembly-plugin.version>
-
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-
         <project.scm.id>github</project.scm.id>
+        <lombok.version>1.18.22</lombok.version>
+        <testcontainers.version>1.19.3</testcontainers.version>
+        <hamcrest-library.version>1.3</hamcrest-library.version>
     </properties>
 
     <profiles>
@@ -166,7 +168,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.22</version>
+            <version>${lombok.version}</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -200,13 +202,13 @@
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>testcontainers</artifactId>
-            <version>1.19.3</version>
+            <version>${testcontainers.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
             <artifactId>hamcrest-library</artifactId>
-            <version>1.3</version>
+            <version>${hamcrest-library.version}</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -277,7 +279,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.2.0</version>
+                <version>${maven-javadoc-plugin.version}</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -318,7 +320,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>${maven-checkstyle-plugin.version}</version>
                 <executions>
                     <execution>
                         <id>checkstyle</id>
@@ -354,7 +356,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>${maven-checkstyle-plugin.version}</version>
                 <reportSets>
                     <reportSet>
                         <reports>