title: Warning: use -cacerts option to access cacerts keystore
body: <p>I am adding a cert to the Java keystore and I get the following warning. The command is successful. </p>
  
  <pre><code>keytool -import -trustcacerts -keystore /usr/lib/jvm/java-11-openjdk-amd64/lib/security/cacerts -storepass changeit -noprompt -alias my_root_ca.pem -file /usr/share/ca-certificates/foo/my_root_ca.pem
  </code></pre>
  
  <p>The warning is:</p>
  
  <pre><code>Warning: use -cacerts option to access cacerts keystore
  </code></pre>
  
  <p>How do I get rid of this warning?</p>
  
  <p>Thanks</p>