We are using gcp and have recently updated to gke 1.26 earlier it was 1.16 something.
We had a horizontal pod autoscaler defined for one of our deployment using version :- :autoscaling/v2beta2" now since "autoscaling/v2beta2" has been removed from 1.26 gke, we have updated the hpa manifest with version as "v2".
While trying helm upgrade we still get below errors:-
UPGRADE FAILED: unable to build
kubernetes objects from current release manifest: resource mapping not found for name:
"***-autoscaler" namespace: "*****" from "": no matches for kind "HorizontalPodAutoscaler" in version "autoscaling/v2beta2" ensure CRDs are installed first.
Although there is no reference to "autoscaling/v2beta2" in any deployment file. What could be the issue here ?
This was some issue with helm , tried uninstalling and reinstalling the chart and it worked for me.