clarification on zarr + path + dandiset associations.

[satra]

creating a zarr requires providing a dandiset id and a path. and this what links the zarr to an asset and is a unique link. does anyone know if the current api changes the path association for a zarr if the path metadata of the zarr asset is updated through a PUT request?

i.e.

• create zarr
• create asset
• update asset path via metadata change using put
• does post for a zarr at new path return zarr exists? or does it only return zarr exists for old path?

[waxlamp]

@mvandenburgh, do you mind taking a quick look into this?