title: What is the best WSO2 upgrade strategy?
body: <p>What is the best / flexible WSO2 upgrade strategy?</p>
  
  <p>Because now we are upgrading WSO2 DSS 3.0.1 to DSS 3.1.1, therefore there is some difficult changes in dbs file one by one</p>
  
  <p>wso2dss-3.0.1</p>
  
  <pre><code>&lt;data name="BASE_PERSON_DataService" serviceNamespace=
  "http://company.mn/base/BASE_PERSON"&gt;
  </code></pre>
  
  <p>wso2dss-3.1.1</p>
  
  <pre><code>&lt;data description="multiple services per each table" enableBatchRequests="false" 
  enableBoxcarring="false" name="BASE_PERSON_DataService"
   serviceNamespace="http://company.mn/base/BASE_PERSON" serviceStatus="active"&gt;
  </code></pre>
  
  <p>What is the easy way, we have many data services (dbs files)?</p>
  
  <p>Regards,
  Eba</p>