I just played a game As kalista. And her Passive is ruined now, It is so hard to even use it now. I would try and kite anyone And it would just end up me sitting in one place and them killing me. Before the patch you could actually kite and use her passive. Wanna see what I mean. go play her in a normal.
I just played 
today, and I actually didn't notice this. I noticed the change where you can now switch targets, and that's great, but I didn't find the jump part of the passive to be any different. I use Attack Move with , so maybe that's it? It definitely saves time, and I highly recommend using it on ADC's.
You can use Attack Move to temporarily "fix" this problem, but it's only reliable late game. And even then if you use more than 1 attack move command before the dash finishes the animation will glitch out which is really annoying.
there is a button to attack champions only in the options, I always forget to try it out, but maybe if you combine that with attack move, kallista might be playable again.
Calm down, it's a known bug that was not intended.
http://boards.na.leagueoflegends.com/en/c/bug-report/tn4mi9M5-kalitsa-passive?comment=0000
It will be hotfixed soon I reckon.
