<?xml version="1.0" encoding="UTF-8"?>
<extensions>
  <extension>
    <groupId>io.takari.maven</groupId>
    <artifactId>takari-smart-builder</artifactId>
    <version>0.4.0</version>
  </extension>
  <extension>
    <groupId>io.takari.aether</groupId>
    <artifactId>takari-concurrent-localrepo</artifactId>
     <version>0.0.7</version>
  </extension>
</extensions>

<?xml version="1.0" encoding="UTF-8"?>
<extensions>
  <extension>
    <groupId>io.takari.maven</groupId>
    <artifactId>takari-smart-builder</artifactId>
    <version>0.4.0</version>
  </extension>
  <extension>
    <groupId>io.takari.aether</groupId>
    <artifactId>takari-concurrent-localrepo</artifactId>
     <version>0.0.7</version>
  </extension>
  <extension>
    <groupId>co.leantechniques</groupId>
    <artifactId>maven-buildtime-extension</artifactId>
    <version>3.0.0</version>
  </extension>
</extensions>

Add maven plugin profiling extension
Add maven plugin profiling extension

This can be enabled with -Dbuildtime.output.log=true and profiles the
time spent in each Maven plugin
