addon-metadata.xml

<?xml version="1.0" encoding="UTF-8"?>

<PropertyList>
  <meta>
    <file-type type="string">FlightGear add-on metadata</file-type>
    <format-version type="int">1</format-version>
  </meta>
  <addon>
    <identifier type="string">sp.ntx.AnotherGUI</identifier>
    <name type="string">AnotherGUI</name>
    <version type="string">1.0.1</version>


    <authors>
      <author>
        <name type="string">SP-NTX</name>
        <url type="string">https://github.com/SP-NTX</url>
      </author>
    </authors>


    <short-description type="string">
      This addon adds another GUI styles.
    </short-description>

    <long-description type="string">
      This addon adds another GUI styles and button to change style.
    </long-description>

    <license>
      <designation type="string">
        GNU GPL version 2 or later
      </designation>

      <file type="string">
        <!-- Use a relative, slash-separated path to a file under the add-on
             base directory that contains the add-on license text. -->
      </file>

      <url type="string">
        https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
      </url>
    </license>

    <min-FG-version type="string">2017.4.0</min-FG-version>
    <max-FG-version type="string">none</max-FG-version>

    <urls>

      <code-repository type="string">
        https://github.com/SP-NTX/AnotherGUI
      </code-repository>
    </urls>

    <tags>
      <tag type="string">GUI</tag>

    </tags>

   
  </addon>
</PropertyList>