@Larry Hasting: If you check my patch, it's the case where I modify the
documentation and add a DeprecationWarning in the code.
@Yury Selivanov, @Nick Coghlan, @Brett Cannon: From your point of views,
I need to propose a patch just for the documentation, I agree with that.
@Brett Cannon: In the current patch, I implemented a test with the
python version. If the version is greater or equal than 3.7, in this
case, I raise an exception.
I propose to follow the solution of @Yury Selinanov, just deprecate the
function in the documentation and keep the check in the unit test for
the version.
Are you agree?
Thanks