vimr/resources/appcast_template.xml

<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <channel>
    <title>VimR with NeoVim</title>
    <link>https://twitter.com/vimrefined</link>
    <description>Most recent changes with links to updates for VimR.</description>
    <language>en</language>
    <item>
      <title>${title}</title>
      <link>https://twitter.com/vimrefined</link>
      <sparkle:version>${bundle_version}</sparkle:version>
      <sparkle:shortVersionString>${marketing_version}</sparkle:shortVersionString>
      <description><![CDATA[
    ${release_notes}
  ]]></description>
      <releaseNotesLink>
        ${release_notes_link}
      </releaseNotesLink>
      <pubDate>${publication_date}</pubDate>
      <minimumSystemVersion>12.0</minimumSystemVersion>
      <enclosure url="${file_url}"
                 ${signature_output}
                 type="application/octet-stream"/>
    </item>
  </channel>
</rss>