func (v *EtcdVersion) Equals(o *EtcdVersion) bool {
	return v.Version.Equals(o.Version)
}

// MajorMinorEquals returns true if the major and minor parts of the versions are equal;
// if only patch versions differ, this returns true.
func (v *EtcdVersion) MajorMinorEquals(o *EtcdVersion) bool {
	return v.Major == o.Major && v.Minor == o.Minor
}

		currentNextMinorVersion := &EtcdVersion{Version: semver.Version{Major: current.version.Major, Minor: current.version.Minor + 1}}
		switch {
		case current.version.MajorMinorEquals(target.version) || currentNextMinorVersion.MajorMinorEquals(target.version):
			klog.Infof("current version '%s' equals or is one minor version previous of target version '%s' - migration complete", current, target)

		{&EtcdVersion{semver.Version{Major: 2, Minor: 0, Patch: 0}}, &EtcdVersion{semver.Version{Major: 3, Minor: 0, Patch: 0}}, false},
	}

	for _, c := range cases {
		if c.first.MajorMinorEquals(c.second) != c.match {
			t.Errorf("Expected (%+v == %+v) == %t, got %t", c.first, c.second, c.match, !c.match)
		}
	}