This section provides information on upgrading CPQ to the latest version from the previous two releases.
If you have not installed CPQ, you can contact Conga Support to request for an installation link, then perform the standard installation as described in Installing CPQ Packages.
Before you upgrade the CPQ packages in your org to Summer '21, please note the following points:
If the CPQ package in your org is on any of the following releases, you must upgrade it to the Winter '20 patch (Winter20.02.26) before upgrading it to Summer '21:
Spring '20 or earlier release
Summer '20 patch older than Summer20.02.26
Winter '20 patch older than Winter20.02.26
If the CPQ package in your org is on any of the following releases, you can directly upgrade it to Summer '21:
Latest Summer '20 patch (Summer20.02.26 or later)
Latest Winter '20 patch (Winter20.02.26 or later)
Any Spring '21 patch