What changed in ESO 1.4.4?

[SnowmanDK]

What changed in ESO 1.4.4?

Some addons started to throw errors, my Bank Manager Revived included.

It seems like it's not all clients having the issues though.
That is causing problems for me as I can't get the error others get on my addon, which makes it kinda hard to fix it.
I did try running my client in both french, english and german, all with no errors.