- If you are using Laravel, you should remove
swisnl/json-api-client
and installswisnl/json-api-client-laravel
instead. If you are not using Laravel, you can simply bump the dependency constraint to^2.0
; - Make sure you don't have references to
Jenssegers\Model\Model
. This dependency has been dropped in favor ofSwis\JsonApi\Client\Item
, which is mostly the same. - Read through the CHANGELOG for other changes affecting you.