title: Eclipse 2021-09 code completion not showing all methods and classes
body: <p>Hi some days before I updated my eclipse 2021-06 to 2021-09 and after that its code completion will not show all the methods and classes. For example if I type <code>frame.setS</code>, then it is showing no default proposals.</p>
  <p><a href="https://i.stack.imgur.com/4HNdZ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/4HNdZ.png" alt="enter image description here" /></a></p>
  <p>But At the same time when I type <code>frame.setC</code> and press ctrl+space, it is working This is the</p>
  <p><a href="https://i.stack.imgur.com/21HWQ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/21HWQ.png" alt="enter image description here" /></a></p>
  <p>Also in my settings everything is checked.</p>
  <p><a href="https://i.stack.imgur.com/OsPEB.png" rel="noreferrer"><img src="https://i.stack.imgur.com/OsPEB.png" alt="enter image description here" /></a></p>
  <h4>What I have tried</h4>
  <ol>
  <li><p>I searched the web and found many stack overflow questions and I tried the answers. But it didn't work</p>
  </li>
  <li><p>I deleted the <code>.metedata</code> folder and uninstalled and reinstalled eclipse for 5 times.</p>
  </li>
  <li><p>I tried installing eclipse from installer and zip.</p>
  </li>
  </ol>
  <p>Is this a bug or something.</p>
  <p>I have also installed the java 17 plugin from eclipse marketplace.</p>
  <h2>Edit</h2>
  <p>In eclipse <code>2021-12 (4.22)</code> which released yesterday (08-12-21),
  <code>java.awt.*</code> is not filtered out. So no problem. Also it has Java-17 support..</p>