v2.1.0

2.1.0 (2021/06/15)

Added

• Add a URITooLarge exception.
• :class:.ScriptAuthorizer has a new parameter two_factor_callback that supplies
  OTPs (One-Time Passcodes) when :meth:.ScriptAuthorizer.refresh is called.
• Add a TooManyRequests exception.

Fixed

• Fix RuntimeWarning when executing pre/post refresh token callbacks.