Can't restore my backup on Bitnami helm charts. You should migrate first!

I have stock instance and I am going to migrate to Kubernetes.
I can’t restore backup from 3.3.0.beta1-dev instance to kubernetes 3.1.3 version.

I guess the easiest way would be to wait until bitnami update docker images.

I am wondering if there other ways.
Currently I don’t consider build and push docker images for this case.

If you are not going to build an image that works then you will have to wait for bitnami to do it. If you want, you can build an image with launcher (like you do now), push it to a repo, and launch with k8s. I’ve built custom images for clients to launch before.