Monday November 11th we will release Moodle 3.7.3, as well as Moodle 3.6.7 and 3.5.9.
These minor releases contain bug-fixes and security improvements. It is recommended you upgrade your Moodle site to take advantage of these improvements.
Note that Moodle 3.6.7 is the last 3.6.x release with bug-fix support for general core issues, it will remain in security support until May 2020.
Please see our releases page for more information.