I've updated Adaptable for Moodle 3.6 to 3.9 as follows:
M3.9: Version 3.0.1 moodle.org/plugins/pluginversion.php?id=22527 with:
1. Fix 'Too few arguments to function theme_adaptable_core_renderer::render_mycourses(),
0 passed in [dirroot]/lib/outputrenderers.php on line 497 and exactly 1 expected' - #172.
2. Fix navbar is not showing on the frontpage.
3. Fix 'Book module has two icons' - #174.
4. Fix 'Course in category' - https://moodle.org/mod/forum/discuss.php?d=408081#p1656297.
5. Fix 'Ungraded assign' - https://moodle.org/mod/forum/discuss.php?d=410681.
6. Fix btn-secondary text colour when link.
7. Fix 'Filter not applied' - https://moodle.org/mod/forum/discuss.php?d=408081#p1657138.
M3.6 -> M3.8: Version 2.3.1 moodle.org/plugins/pluginversion.php?id=22526 has the fixes that have gone into versions 3.0.0 and 3.0.1.