Choice of Wi-Fi module for custom cape

I'm working on a custom cape for my appliance project, and am wondering how good support is for TI's WiLink 8 series of chips/modules.

At work we developed a board using the TIWI-BLE (WiLink 6), and while still supported by LSR, it's not supported by TI, and doesn't support the SmartConfig stuff. I'd like to use the WiLink 8 series, if possible, but I don't want to if there's no driver support in 3.14 for it.

Any recommendations? Thanks!