I have a jupterhub (zero to jupyterhub) installation on k8s.
Currently, I am running 0.10.6 version of hub on k8s 1.16.15.
I am planning to upgrade both hub and k8s and I am interested in knowing the compatibilities between the two.
My plan is to upgrade hub to 1.1.5 and k8s to 1.19.13.
As per the release notes: zero-to-jupyterhub-k8s/CHANGELOG.md at 6dd8c79eefdef0b8271d0459f102abb63b916c74 · jupyterhub/zero-to-jupyterhub-k8s · GitHub
it seems that version 1.0.0 is not compatible with 1.16.15. My plan is to do the following
- Upgrade helm chart + hub container image to 0.11.1 while keeping the k8s version to 1.16.15
- Upgrade k8s to 1.19.x
- Upgrade helm + hub to 1.1.5
Is 0.11.1 compatible with both 0.16.15 and 0.19.x?
Are all apis used in 1.1.5 compatible with 0.19.x?
Any other thing that I should keep in mind?