I have not heard about fixes for the squad bug
This can mess up some games and I have seen servers reset to fix it (one team is often working fine and the other cannot form squads at all, or only gets one) it can get awfully unbalanced if only one team has some organized squads and the other is reduced to lone wolfing it. It can be overcome, but it sure isn't fair.
Also there is a commander bug, where one team is denied a commander, I don't know if that one is tied in with the other commander "issues" that have been fixed by this patch (cartillery and similar hack is supposedly a thing of the past now ?)
This can mess up some games and I have seen servers reset to fix it (one team is often working fine and the other cannot form squads at all, or only gets one) it can get awfully unbalanced if only one team has some organized squads and the other is reduced to lone wolfing it. It can be overcome, but it sure isn't fair.
Also there is a commander bug, where one team is denied a commander, I don't know if that one is tied in with the other commander "issues" that have been fixed by this patch (cartillery and similar hack is supposedly a thing of the past now ?)