Not labs for deployment: udpates and rollback

Hello,
While doing labs for kubernets for beginners I did not see any labs or coding exercise for the lecture under deployment section as “updates and rollback” which seems to be very crucial. Please update if you are going to integrate it in near future or lab for this topic is going to be available on the course certified “kubernets administrator” course. please reply A.S.A.P.

this lab is available under Kubernetes administrator course Practice Test Rolling Updates and Rollbacks - KodeKloud

I would like the solution for the lab on rolling updates