Wavlink WN573HX1 Status?

I see that support for the Wavlink WN573HX1 is only in the Snapshots? Is the snapshot release considered stable for this device? Anyone know when the WN573HX1 will make it into a dot release?

There is this magic site on the nets
https://www.google.com/search?q=wavlink+wn573hx1+openwrt