Hey @dzoniis Thanks for letting us know about this regression and sorry about the out-of-date documentation for Addons.
Can you give us a little more info about the error you are seeing as well as what version of Local you downgraded to?
I’ll be honest in saying that it’s been a while since I’ve created a new addon from scratch and when I use the code you provide within a newly created addon using npx create-local-addon it doesn’t work. That being said, that same addon/code combination doesn’t work for any version of Local that I’ve tried going back to 7.2.
My gut tells me that there’s likely some breaking and/or deprecated package dependencies out there causing issues, especially as they relate to Typescript and React versions.
If you have the Addon that you’re using available, I’d love to take a peek and see if there is anything that stands out to me.