

@Paranoidfactoid No worries! I think I misunderstood what you meant by “mask”. Technically, each filter has an associated mask (set to the active selection when applying the filter) - we just don’t have the UI yet to edit it after the fact. It’s on the TODO list.
I have a pending merge request for exporting Inkscape SVGs that didn’t quite make it into 3.2. I’d like to add better SVG import (as vector not raster) integration as well - Inkscape is awesome.
@LegoBrickOnFire @plateee For raster layers, yes (at the moment). You can do non-destructive transforms on vector layers and link layers (so you could add an external PNG/JPEG/SVG/etc to a composition as a layer and then non-destructively transform it).
Transforms are really a filter under the hood, so we have the infrastructure to make them all non-destructive. Just need to work on the UI elements. :)