Vallalta and Ingham will be the goalies in Ontario next season. Kehler probably won't receive a qualifying offer, and Poulin probably won't be back, unless it's on an AHL only contract. Hrenak is another goaltender that will possibly sign this summer.
Parik (drafted in 2019 and likely a year away from signing his ELC) and Ingham both project to be quality NHL goaltenders. The goaltending pipeline hasn't looked this good in LA in a long time.