BIND Masters and slaves

[Brett Delmage]

I just read
GitHub, Android, Python, Go: More Software Adopts Race-Neutral Terminology

at 
https://developers.slashdot.org/story/20/06/14/1722223/github-android-python-go-more-software-adopts-race-neutral-terminology

The BIND 9.11 Administrator Reference Manual at
https://kb.isc.org/docs/aa-01493
still refers to masters and slaves.

Is this ARM the most recent version?

Are there any discussions about changing terms?

Anyway, when one is talking abut BDSM^H^H^H^H BIND, "master" and "slave" 
are the established terms, I believe?