Veeam Backup Enterprise Manager RESTful APIs Upgrade Instructions

Veeam Backup & Replication 9.5 Update 4 RTM is not compatible with the previous versions of API. Some integration may not work as expected.

Update 4 has introduced new Product functionality that requires extended API and incremented the required request version to v1_4. 

The compatibility issue will be remediated in Update 4 GA.
Hotfix is available for Veeam 9.5 Update 4 RTM, please contact Veeam Support for assistance.

Alternatively, you can switch to version v1_4 with the considerations below.

The following Cloud Connect functionality requires changing request's version from v1_3 to v1_4:

• Create, Edit tenants

The following may require changing request's content:

• Tenant edit. GET request now returns a new tenant type block. Adding this block to PUT requests should allow functionality to work as intended:
  <TenantType>
         <StandaloneTenant>
            <TenantCredentials>
               <Username>TENANT_NAME</Username>
            </TenantCredentials>
         </StandaloneTenant>
  </TenantType>   
  
  The element is described in the new XSD as follows: 

  <xs:element name="TenantType" type="CloudTenantType" minOccurs="0" maxOccurs="1"/>

• Task status. Complex tasks such as create/edit/delete tenant have got a new status OperationFinished which should be properly enumerated.