It seems like they hugely shortened the cancel windows for a bunch of moves so you can still do things like B11 trait cancel but you can't buffer it, you have to time it so that you're inputting trait cancel as B11 ends. Same with mb grapple, you have to time it specifically. You can't just press mb as grapple hits and let the buffer do the work now.
I don't actually personally use 113 much now because it has a gap in it on block and I feel like 112 gives you access to better conversions on hit. Off of B113 if I don't have trait I just do B113, F23 right now, but if you do have trait then I believe you can do B113, F2~trait cancel, 123, B23.
Stray bat hits? From what distance? Grounded or juggle?