
* Cherry pick PRs to backport to 19.12LTS Includes commits from: https://github.com/huge-success/sanic/pull/1762 https://github.com/huge-success/sanic/pull/1764 https://github.com/huge-success/sanic/pull/1789 * Fix type annotation issue; run black and isort * Update Makefile Co-authored-by: Ashley Sommer <ashleysommer@gmail.com>