Is Impression Retargeting Still Available on StackAdapt?

Hi everyone, I'm curious about the current status of impression retargeting on StackAdapt. Specifically, has StackAdapt discontinued this feature? I've only come across recent tutorials on setting up click-retargeting audiences. Interestingly, this older blog post mentions impression retargeting, but it may be outdated: https://blog.stackadapt.com/retargeting-strategy#:~:text=Impression%20retargeting%20enables%20you%20to,platform%2C%20using%20an%20image%20pixel. Does anyone have up-to-date information on this?