I host my some of email using Gmail with a custom domain. I have two domains with Gmail. I just noticed that for the domain that ends in .co.nz, the Trash is called the Bin, but for the .com one, it’s still Trash.
It looks like Google is internationalising Gmail. I’m not sure how long it’s been like this. I just checked the date format and that too has changed to the proper (dd/mm/yyyy) format instead of the silly mm/dd format. Once I switched the .com account’s settings to use UK English, it changed as well.
That is all from me.