[QUESTION] Do you have plans to remove dependency on Document.execCommand in RTE?

I'd like to avoid putting external libraries in the core library (indeed we still have to extract some of them). If you need quilljs you can try to add it as a custom RTE. I close it as there is no real alternative to the native API (unfortunately)

so we were wondering if you have plans to switch to a new editor?

New editor? What would be the alternative?

What additional information are you looking for? I did a quick google and found https://quilljs.com/ doing a quick search of it's source on github, the only use of execCommand I see is https://github.com/quilljs/quill/blob/fd400525d551315b6fa9a4d4783e1c7dbad57827/formats/image.js#L32 which sounds like minimal impact.