Le 02/05/2018 à 11:11, Victor Stinner a écrit :
> * Communicate on python-dev, Twitter, Python Insider blog, etc.
> * Collaborate with major Python projects to help them to migrate the alternative

I wonder if it would be interesting to have a package available by
pypi.org which would provide the removed features. In your example, the
developers would have to update their source code:

# giving 'obsolete' as name for this package
platform.linux_distribution() -> obsolete.platform.linux_distribution()