New rules,
1- Only the 6 mid-fielders allowed between the restraining lines during draw
2- if shot is taken before, or at whistle, goal or save counts
3- (most important in IMHO) free movement on minor fouls, all players allowed to move but ball must be still with 2 meter bubble, if more than 3 fouls occurs in transition, before ball crosses offensive restraining line, 1st offense warning, second offense 1 minuet penalty ( the Joe Spallina rule )
4- after 4th yellow 2 minuet unreleasable (Joe Spallina rule 2.0)