Regulations for the new 2nd league Pro were announced: Teams are obliged to accept promotion to 1st league after 3 years in 2nd league Pro, teams that got relegated from 1st league have to accept promotion already in the first year. If I understand this correctly this means Erfurt and Straubing would be forced to play 1st league next season if one of them becomes champion of 2nd league Pro 
Besides there are regulations for German players: half of the team registered for a match has to consist of German players, two have to be under 23 and two German players always have to be on court. Clubs will receive financial rewards for letting U23 players actually play.
I do like the second part, but coaches should have their passport knowledge ready when making substitutions.
I would have preferred limiting the licences regarding players not eligible for German-NT, so the coaches don’t have to consider passports when working on the best lineup of the team.
I think the whole idea with creating this new 2nd league may start to backfire soon. It kind of cannibalised the 1st league and in the light of the financial troubles with Dresden, Wiesbaden and other teams and now the doom looming in Potsdam: If there is one more team folding in the Bundesliga the domino effect may be taking some other clubs down as well. And with maybe 6-7 teams left in the Bundesliga this „2nd Pro“ won’t make any sense…
I hope none of this will happen, but the next step of the licensing process in September might be very thrilling.