[CRIU] [PATCH 0/2] Deprecation

[Pavel Emelyanov]

Hi

Here (https://criu.org/Deprecation) we collect the stuff we plan to
stop supporting, but in order not to break backward compatibility there
should be some deprecation period, during which both -- old and new
functionality exists.

However, once we remove some old functionality it can become a surprise
for people, so I propose to draw more attention to this fact by not
just keeping the old functionality for a while, but also by refusing
to run this code unless explicitly asked.

More details in the patches.

-- Pavel