Read all about it here: https://www.bitovi.com/blog/canjs-4.0
We say it in the article, but it’s worth saying again,
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Hello~
Can we hope for can-jquery compatibility of can-control in v.4?
I don’t think we have plans to upgrade can-jquery for 4.x right now.
I just added a can-dom-events helper for adding jQuery’s special events to CanJS’s event registry.
You can also use can-dom-events to set up your own listeners for jQuery events; something like: https://jsbin.com/fovokamije/1/edit?js,console