This project is under active development.
PSR-3 is the current standard for logging in PHP (https://github.com/php-fig/fig-sta
Add a fixed or variable rate surcharge to all order totals.
Allows commerce licenses to be shared with other users (if they do not yet have an account, their license will be activated once their account is created.)
I'm working with the creator of https://github.com/tebru/retrofit-php to see if we can integrate it with Drupal 8.