Thanks for the info Pepe, but still not related to officially released OpenWrt version. We are not supposed to support in here every fork and custom build.
And where is written what is supported or not? Oh, I forget. This is not mention in documentation of OpenWrt. But of course, if you don't know the answer, you will complain about anything else without helping OP.
Ask questions about installing, using, configuring, and troubleshooting already-built OpenWrt firmware
which implies modification of the OpenWrt code and that is likely beyond the knowledge of this forum's users. Is there some sort of comprehensive list that outlines which part of OpenWrt code gets patched downstream, for easy comparison?