title: Why won't sdkman change my default java version?
body: <p>This problem persisted after updating and upgrading sdkman, deleting .sdkman and reinstalling it, and uninstalling java packages and reinstalling them.</p>
  <pre><code>me@myMachine myProject $ sdk default java 8.0.252.hs-adpt
  Default java version set to 8.0.252.hs-adpt
  me@myMachine myProject $ sdk default java
  Default java version set to 11.0.7.hs-adpt
  </code></pre>
  <p><code>sdk current java</code> and <code>java -version</code> reflect the change but reverts back to 11.0.7 upon closing and reopening terminal, or opening a different window or app.</p>