Version 5 is compatible with Python 3 and Django 1.8+

Django Request Signer

Version 5 removes the AuthorizedClients model and does not look there for client ids or private keys.

Client ids and private keys must be in API_KEYS in settings.

` API_KEYS = {'client_id_X': 'private_key_X'} `

No data are removed or tables dropped. You can make the migrations that will do such.