Hackney expects SSL options to be passed in the :ssl_options
key. See https://github.com/benoitc/hackney/blob/master/doc/hackney.md#request-5
Try this:
OAuth2.Client.get_token(..., [ssl_options: [versions: [:'tlsv1.2']]])
Hackney expects SSL options to be passed in the :ssl_options
key. See https://github.com/benoitc/hackney/blob/master/doc/hackney.md#request-5
Try this:
OAuth2.Client.get_token(..., [ssl_options: [versions: [:'tlsv1.2']]])