title: unsupported frontend protocol 1234.5680: server supports 2.0 to 3.0
body: <p>I am running confluence 7.9.1 and postgres 10 but when we start only postgres container it doesn't throw below logs</p>
  <pre><code>unsupported frontend protocol 1234.5680: server supports 2.0 to 3.0
  </code></pre>
  <p>but when we start confluence with version 7.9.1 , postgres container will throw above logs.</p>
  <p>Anyone know how we can resolve this since we tried PGGSSENCMODE=disable in env but it didnt help.</p>
  <p>Regards,</p>
  <p>Samurai</p>