Hello,
I'm trying to upgrade the previously installed alfresco community 201605 or 201609-EA (found both installer).
So far so good.
The "Welcome to alfresco" page show :
Community - 5.2.0 (r130508-b9)
The read me in /opt :
Alfresco Community (Build: 201609)
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Contains:
- Alfresco Platform: 5.2.b-EA
- Alfresco Share: 5.2.a-EA
I would like to update to : General Release 201704
I saw the wiki : Upgrading Alfresco Community Edition | Alfresco Documentation
But i'am not sure that this is the way i should update.
So i prefer ask you guys first 
Thank you