I've been reading scans/buying Viz releases both since Vol 11 (as much as Viz had released when I caught up with their releases). But based on the few overlapping volumes I've read and some scans of earlier chapters (and given what they did show in earlier chapters here) I don't think there's been much, if any, censoring, and I can think of a couple cases where I've seen both versions where I'd think they'd have censored if they were going to.