The Salesforce API version used by the Composer determines its ability to support Salesforce Standard and Custom Objects. Composer currently uses Salesforce API Version 58, which means it supports any Salesforce standard or custom object that requires Salesforce API Version 58 or earlier. The list of Salesforce objects and their supported API versions can be found here.

Important

  • Composer cannot merge data from Salesforce objects that require Salesforce API Version 59 or higher.

Salesforce has deprecated API versions 20.0 through 30.0 as of June of 2023. The API versions in that range are not used by the Conga Composer application. There is no need to take any action if you are using the Composer Lightning Component or OAuth buttons through the solution manager. If you use custom Composer buttons, you must update the Salesforce API version to 31.0 or higher. To avoid interruptions in your Composer service, we recommend that you review your custom buttons and make any necessary updates.

Example:

Existing ButtonUpdated Button

This button uses Salesforce API version 30.0, highlighted in red color.

https://composer.congamerge.com/
?sessionId={!API.Session_ID} 

&serverUrl={!API.Partner_Server_URL_300} 
&Id={!Account.Id} 
&TemplateId=0T_000UAK756438

Updated the button to a supported Salesforce API version 52.0.

https://composer.congamerge.com/ 
?sessionId={!API.Session_ID} 
&serverUrl={!API.Partner_Server_URL_520} 
&Id={!Account.Id} 
&TemplateId=0T_000UAK756438