The following team options don't work:
collisionRule: Players still push each other when set to never
nametagVisibility: Players can still see each other's names when set to never
seeFriendlyInvisibles: Players on the same team can't see an invisible player when set to true
collisionRule
: Cannot confirm for mob in no team, while for me it is set tonever
(cannot push mob but am pushed). Does it only affect players?nametagVisibility
: Onlynever
andalways
appear to work for a mobseeFriendlyInvisibles
: Can confirm for mob