New features

Changes since 8.x-1.0-beta1:

#10 & #11 & #12 Mobile buttons: New whatsapp share button, and mobile optimised email share.

Uses league/csv ^9.1.

This release has backwards compatibility breaks!
The breaks affect custom promotion offer plugins, tax types, order processors.
Please see the following change records:
https://www.drupal.org/node/2981446
https://www.drupal.org/node/2982334

Released alpha1 of this module

Drupal 8 version of this module created by https://github.com/naveenvalecha

All features are the same as the d7 version of this module.