This release adds the ability to choose any S3-Compatible Server as an endpoint, not just AWS US-East 1 (s3.amazonaws.com).
There is a new setting on the options page that lists the AWS and Wasabi endpoints that are currently available. If none is chosen, it will gracefully default to s3.amazonaws.com so updating the plugin will not break current installations and everything will work exactly as before.
You may also enter a custom end point, so if you wish to use an S3-Compatible Server that is not included in the dropdown, just enter the server URL on the options page.