New Shyvana is going to be in the same spot as Old Shyvana

Little is going to change unfortunately. Her strengths and weaknesses are still the same as they've always been and as we've seen, that's not enough post-Devourer era to get you far.

The good:

Her Dragon E wipes out a wave or mini krugs in a second

Can drag at level 5

I guess she does Drag a bit faster, but drag after level 6 was never a problem anyway. It's always just more of not having other things going on.

Still good at farming

The same old issues:

Little early game presence

Even if you ult in, you still have to chase out enemies for kills, even with chilling smite.

Your ult isn't going to kill a group if you jump into them and with everyone else having CC and slows/stuns, you are probably just getting killed if you dive in.

Verdict:

She's still a solo style champ, but she's not strong enough to actually finish off people solo like a Master Yi can. She needs a team to follow up with her dive and in lower ELO's, where people are afraid to dive a tower or whatever, it won't happen.

Don't expect to see anything change with her. She's still going to be a bottom tier jungler, she has no chance of getting picked in pro-play and once the one night stand ends, she's going to have the same pick rate.