bump kubernetes to 1.14 and all other k8 deps to 0.17.0

[tejal29]

Fixes: Tracking issues that this PR will close
Related: Relevant tracking issues, for context
Merge before/after: Dependent or prerequisite PRs

Description

User facing changes (remove if N/A)

Follow-up Work (remove if N/A)

[codecov]

Codecov Report

Merging #3938 into master will not change coverage.
The diff coverage is n/a.

[nkubala]

I think we'll be requiring kubectl version 1.14 or higher with this right? we'll need to update pkg/skaffold/kubectl/version.go to reflect this. also, we should document that somewhere more visible so it's not as surprising to users.

[tejal29]

I think we'll be requiring kubectl version 1.14 or higher with this right? we'll need to update pkg/skaffold/kubectl/version.go to reflect this. also, we should document that somewhere more visible so it's not as surprising to users.

I am not sure if we need to do it. The only place kubectl dependency is used is here

tejaldesai@tejaldesai-macbookpro2 skaffold (add_pod_checks)git grep 'k8s.io/kubectl'
cmd/skaffold/app/cmd/cmd.go:    "k8s.io/kubectl/pkg/util/templates"

We are using some util functions from the kubectl package.

[nkubala]

@tejal29 ah yeah you're right, I went ahead and tried this branch out with kubectl 1.12 and everything seems to work fine. I tried to come up with any reasons why we wouldn't want to do this and couldn't, so let's go for it :)