Unlike the major data update released earlier in the year, version 12.2.2 is a maintenance patch. It does not contain new player transfers or massive database changes. Instead, it focuses on fixing crashes and gameplay issues reported by the community.
Addressed issues in pre-12.2.0 saves where some players were incorrectly flagged as foreign or where new Russian rules were being incorrectly applied. Football.Manager.-2012- 12.2.2 UPDATE