Quoting Michal Čihař <mic...@cihar.com>:
The library is now completely unusable as it requires at least social_core, which is not yet packaged. All files are currently stub which should map old social auth API to new modularized code and without the dependencies this is just completely unusable.
Oh, sh*t, big fail. I was aware of the deprecation and mentioned it in d/ch, but must have confused the versions :~(
I think best approach would be to revert to 0.2.x for now as there is no chance new packages 0.3.x requires will get in (due to soft freeze starting today).
Yes, reverting the code would be the best measure. The new code base would not be a good idea for stretch anyway so late, even if we had some weeks left. I'll use an epoch (1:) to be able to go back to 0.2.19+dfsg-2. Otherwise it would be confusing which version Debian actually ships.