update maven plugins

diff --git a/pom.xml b/pom.xml
index 33477cf..d5fd805 100644 (file)
--- a/pom.xml
+++ b/pom.xml
@@ -58,9 +58,7 @@
     <contributors/>
     <mailingLists/>
 
-    <prerequisites>
-        <maven>3.0.1</maven>
-    </prerequisites>
+    <!-- prerequisites/ -->
 
     <modules/>
 
@@ -93,7 +91,7 @@
         <javadoc.locale>en</javadoc.locale>
         <findbugs.jvmArgs>-Duser.language=en</findbugs.jvmArgs>
 
-        <jacoco-plugin.version>0.7.9</jacoco-plugin.version>
+        <jacoco-plugin.version>0.8.0</jacoco-plugin.version>
 
         <checkstyle-plugin.version>2.17</checkstyle-plugin.version>
         <checkstyleruntime.version>6.19</checkstyleruntime.version>
@@ -103,7 +101,7 @@
 
         <pmd-plugin.version>3.7</pmd-plugin.version>
 
-        <findbugs-plugin.version>3.0.4</findbugs-plugin.version>
+        <findbugs-plugin.version>3.0.5</findbugs-plugin.version>
         <findbugs.effort>Max</findbugs.effort>
         <findbugs.threshold>Low</findbugs.threshold>
         <!-- for Jenkins -->
@@ -203,7 +201,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>1.4.1</version>
+                <version>3.0.0-M1</version>
                 <configuration>
                     <rules>
                         <requireMavenVersion>
@@ -225,7 +223,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.6.1</version>
+                <version>3.7.0</version>
                 <configuration>
                     <source>1.7</source>  <!-- for NetBeans IDE -->
                     <target>1.7</target>
@@ -240,7 +238,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.19.1</version>
+                <version>2.21.0</version>
                 <configuration>
                     <enableAssertions>true</enableAssertions>
                 </configuration>
@@ -365,7 +363,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.6</version>
+                <version>3.7</version>
                 <configuration>
                     <locales>${site.locales}</locales>
                 </configuration>
@@ -377,7 +375,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.1.0</version>
                 <configuration>
                     <descriptors>
                         <descriptor>src/assembly/src.xml</descriptor>
@@ -481,7 +479,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>2.10.4</version>
+                <version>3.0.0</version>
                 <configuration>
                     <author>false</author>
                     <notimestamp>true</notimestamp>
@@ -509,7 +507,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-report-plugin</artifactId>
-                <version>2.19.1</version>
+                <version>2.21.0</version>
             </plugin>
 
             <plugin>