Redis consider SET_WO (write only SET)

in 6.2 we added GET parameter to the SET command. but in 7.0 we plan to add ACL to let users define write-only access #9974. so it looks like we need to add a Write-Only SET command variation (like BITOP_RO)

Comment From: zuiderkwast

The added complexity is very small. Also documentation wise, it's very simple. "Like SET but without the GET parameter". Thus, I think it's acceptable.

Comment From: enjoy-binbin

closing in favor of #10148, now we will go this way: https://github.com/redis/redis/pull/10148#issuecomment-1020815452 i.e. - no SET_WO - implementing a getkeys_proc to control the flags