func (spec *VaultSpec) GetEtcdVersion() string {
	if spec.EtcdVersion == "" {
		// See https://github.com/coreos/etcd-operator/issues/1962#issuecomment-390539621
		// for more details why we have to pin to 3.1.15
		return "3.1.15"
	}
	return spec.EtcdVersion
}
// GetEtcdVersion returns the etcd version to use
GetEtcdVersion returns the etcd version to use
// GetEtcdVersion returns the etcd version to use
func (spec *VaultSpec) GetEtcdVersion() string {
	if spec.EtcdVersion == "" {
		return "3.1.15"
	}
	return spec.EtcdVersion
}
func ( spec * VaultSpec ) GetEtcdVersion ( ) string { if spec . EtcdVersion == " " { return " " } return spec . EtcdVersion }
GetEtcdVersion returns the etcd version to use
GetEtcdVersion returns the etcd version to use
// See https://github.com/coreos/etcd-operator/issues/1962#issuecomment-390539621 // for more details why we have to pin to 3.1.15