Release 0.9.0 requires python >= 3.6

[Cédric Krier]

The setup.py does not set python_requires='>=3.6' so when installing with old Python the version 0.9.0 is picked but then using it failed because of type annotation.
It will be great to add this metadata on release 0.9.0 if possible or to make a bugfix release and hide this version.

[wmj]

Thank you! I knew I was forgetting something important in the transition. Release a patched version as 0.9.1. Version 0.9.0 has been set as yanked.

[Cédric Krier]

Thanks, it works for Python 3.5 but not for 3.4, see https://drone.tryton.org/tryton/modules.account_statement_aeb43/38
But I think it is either a pip problem so I’m just gonna disable build for this old Python version.