Firefox is adding support for manifest version 3 (MV3) extensions in Firefox {version}, however, older versions of Firefox are only compatible with manifest version 2 (MV2) extensions. We recommend uploading Manifest V3 extensions as self-hosted for now to not break compatibility for your users.
Firefox podpěru za rozšěrjenja manifestoweje wersije 3 (MV 3) w Firefox {version} přidawa, starše wersije Firefox wšak su jenož z rozšěrjenjemi z manifestowej wersiju 2 (MV 2) kompatibelne. Poručamy, zo rozšěrjenja manifesta v3 jako sam hostowane nahrawaće, zo njebyšće kompatibelnosć za swojich wužiwarjow kazył.