Package Version Header
Specifies the version of each package referenced by a
client. A package version is a number that identifies the set of components and behavior
contained in a package.
This header can also be used to specify a package version
when making calls to an Apex REST web service.
The Package Version header can be used with the following resources: Describe Global, sObject Describe, sObject Basic Information, sObject Rows, sObject Layouts, Query, QueryAll, Search, and sObject Rows by External ID.
Header Field Name and Values
- Field name and value
- x-sfdc-packageversion-[namespace]: xx.x, where [namespace] is the unique namespace of the managed package and xx.x is the package version.
- Example
- x-sfdc-packageversion-clientPackage: 1.0