Does the S9/S9+ have 802.11r/k/v?

[Android Central Question]

I saw that the S8 had these wifi protocols which help with roaming between wifi mesh systems.

I can't seem to find it on the s9 but I don't know why Samsung would omit them from he new model.

Anybody know?

 

[Rukbat]

Because it would cost money to implement them?