Version 3.0</a>:</p>

  <p class="rel-note"><strong>New major version</strong>. Only
  partially backwards-compatible. See
  the <a href="upgrade_v3.html">upgrading guide</a> for more
  information. Changes since release candidate 2:</p>

  <ul class="rel-note">
    <li>Rewritten VIM mode.</li>
    <li>Fix a few minor scrolling and sizing issues.</li>
    <li>Work around Safari segfault when dragging.</li>
    <li>Full <a href="https://github.com/codemirror/CodeMirror/compare/v3.0rc2...v3.0">list of patches