I am reading through the migration guide for migrating from renew to refresh tokens. From my understanding, I need to pass refresh tokens to the ObtainToken endpoint using
grant_type in order to get back new access tokens and refresh tokens for this migration.
The migration guide states that my square app must use API version 2019-03-13 or later here. However, the ObtainToken description states
grant_type can only be
migration_token if you’re using an old version of the Square APIs (prior to March 13, 2019). Isn’t this contradicting the migration guide since the guide states 2019-03-13 or later whereas the endpoint specifies earlier that 2019-03-13? Which is correct?