Starting porting this module over to Drupal 8. Still a bit to do and definitely needs testing. Please check it out and let me know your thoughts. Need to work on the shipping methods / services forsure but the export and notify seem to be working.
https://github.com/trigdog/commerce_shipstation/tree/8.x-1.x
Fixed
1.0
Code
The change is currently missing an automated test that fails when run with the original code, and succeeds when the bug has been fixed.
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