This repo attempts to provide a minimal example of a change in behaviour between two versions of the kustomize tool.

This issue is tracked at kubernetes-sigs/kustomize#5047.

A nix-shell is provided for convenience, which provides binary versions of kustomize suffixed with the version (e.g. kustomize_3.9.2) as well as kustomize_3 (v3.10) with a patched PrefixesSuffixesEquals function (see kubernetes-sigs/kustomize#5047 (comment)).