Hello Custom UI friends! For the benefit of those that don't go read the official forums much, I thought I'd repost some upcoming changes that'll be affecting us.... namely, we're getting a new UI engine.
See the
2023 Roadmap for more details.
With the new engine, comes a new language. We're moving from XML to HTML5. These changes are aimed to be on the Test server sometime in March and to go live on the April patch.
Darkpaw will be offering further details for us, and a conversion tool at a later date.