private boolean isMinorVersionUpgrade(String currentVersion,String targetVersion){
  String currentDbSchemaVersion=VdcUtil.getDbSchemaVersion(currentVersion);
  if (currentDbSchemaVersion == null) {
    return false;
  }
  return currentDbSchemaVersion.equals(VdcUtil.getDbSchemaVersion(targetVersion));
}

private boolean isMinorVersionUpgrade ( String currentVersion , String targetVersion ) { String currentDbSchemaVersion = VdcUtil . getDbSchemaVersion ( currentVersion ) ; if ( currentDbSchemaVersion == null ) { return false ; } return currentDbSchemaVersion . equals ( VdcUtil . getDbSchemaVersion ( targetVersion ) ) ; }
check if the current upgrade is a sp / patch / hotfix upgrade .
