PROTON-2043: update to apache parent pom v21
diff --git a/apache-qpid-proton-j/pom.xml b/apache-qpid-proton-j/pom.xml
index 1a90f1c..3ab8957 100644
--- a/apache-qpid-proton-j/pom.xml
+++ b/apache-qpid-proton-j/pom.xml
@@ -81,6 +81,33 @@
               </execution>
             </executions>
           </plugin>
+
+          <!-- Calculate checksum for Apache dist area. Overrides the
+               apache parent pom execution configuration, for this module -->
+          <plugin>
+            <groupId>net.nicoulaj.maven.plugins</groupId>
+            <artifactId>checksum-maven-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>source-release-checksum</id>
+                <goals>
+                  <goal>files</goal>
+                </goals>
+                <configuration>
+                  <fileSets>
+                    <fileSet>
+                      <directory>${project.build.directory}</directory>
+                      <includes>
+                        <include>apache-qpid-proton-j-${project.version}-src.tar.gz</include>
+                        <include>apache-qpid-proton-j-${project.version}-bin.tar.gz</include>
+                      </includes>
+                    </fileSet>
+                  </fileSets>
+                  <failIfNoFiles>true</failIfNoFiles>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
         </plugins>
       </build>
     </profile>
diff --git a/pom.xml b/pom.xml
index 9953708..e172621 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache</groupId>
     <artifactId>apache</artifactId>
-    <version>19</version>
+    <version>21</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -43,7 +43,6 @@
     <!-- Plugin versions -->
     <maven-bundle-plugin-version>4.1.0</maven-bundle-plugin-version>
     <jacoco-plugin-version>0.8.2</jacoco-plugin-version>
-    <surefire.version>2.21.0</surefire.version>
 
     <!-- surefire forked jvm arguments -->
     <argLine>-Xmx2g -enableassertions ${jacoco-config}</argLine>