They don’t. There was talk of a future plane potentially running it, probably as a part of R&D purposes. This rumor was generated from a single person posting on LinkedIn. Very different than the active US military running k8 on their bombers.

https://www.theregister.com/2020/06/03/kubernetes_b_21_bombe...

> The B-21 is expected to fly in 2025

Ah. Good to know. That rumor was making quite the rounds back then.

hmmm maybe write a B-1 operator for k8s, so that k8s can deploy B-1s as required :)