I just want to chime in and say that one of the reasons I decided to go with WooCommerce instead of Square was that Square did not allow me to have a USD-based store while I am a Canadian-located business. This is a requirement for my store since I am a marketplace and all my buyers and sellers do business in USD. If you look up the Square forums, there are plenty of businesses here in Canada in the same situation (and I bet in other countries too – as can be seen in the comments here).
When I saw the notice from this plugin I completely freaked out and thought that WooCommerce was going in the same direction as Square. This would mean I would have to either migrate to yet another platform, or take the time (which I currently don’t have) to test some currency plugin and see if it works with WC, WCMp and all my other plugins.
Please be nice and continue letting us have a store based in a different country than the store currency. This is 2019 and I find it appalling that these supposed “world wide web” platforms expect companies to run a business in the same currency as their location – like it’s 1987!
Finally, I am relieved to know the notice was just for the shipping label (which doesn’t impact me since my sellers use their own external shipping process). I had actually reverted to the backup I had made before installing the update because of how much this would impact my business. Now I know I can make the update without worries! Phew! Thanks for clarifying!