to put it simple you dont force the current installation to use an outdated version of the API , but you simply fix the version in your config files if you want to check which version you current kube supports , simply run :

root@ubn64:~# kubectl api-versions | grep -i apps

apps/v1

root@ubn64:~#

This was annoying me because I am testing lots of helm packages so I wrote a quick script - which could be modified to sort your workflow perhaps see below

New workflow First fetch the chart as a tgz to your working directory

helm fetch repo/chart

then in your working directly run bash script below - which I named helmk

helmk myreleasename mynamespace chart.tgz [any parameters for kubectl create]

Contents of helmk - need to edit your kubeconfig clustername to work

#!/bin/bash
echo usage $0 releasename namespace chart.tgz [createparameter1] [createparameter2] ... [createparameter n]
echo This will use your namespace then shift back to default so be careful!!
kubectl create namespace $2   #this will create harmless error if namespace exists have to ignore
kubectl config set-context MYCLUSTERNAME --namespace $2
helm template -n $1 --namespace $2 $3 | kubectl convert -f /dev/stdin | kubectl create --save-config=true ${@:4}  -f /dev/stdin
#note the --namespace parameter in helm template above seems to be ignored so we have to manually switch context
kubectl config set-context MYCLUSTERNAME --namespace default

It's a slightly dangerous hack since I manually switch to your new desired namespace context then back again so only to be used for single user devs really or comment that out.

You will get a warning about using the kubectl convert facility like this

If you need to edit the YAML to customise - just replace one of the /dev/stdin to intermediate files but It's probably better to get it up using "create" with a save-config as I have and then simply "apply" your changes which means that they will be recorded in kubernetes too. Good luck

You can change manually as an alternative. Fetch the helm chart:

helm fetch --untar stable/metabase

Access the chart folder:

cd ./metabase

Change API version:

sed -i 's|extensions/v1beta1|apps/v1|g' ./templates/deployment.yaml

Add spec.selector.matchLabels:

spec:
[...]
selector:
    matchLabels:
    app: {{ template "metabase.name" . }}
[...]

Finally install your altered chart:

helm install ./ \
  -n metabase \
  --namespace metabase \
  --set ingress.enabled=true \
  --set ingress.hosts={metabase.$(minikube ip).nip.io}

Enjoy!