We would not recommend that you upgrade your Pixotope machines in the middle of a production or pre-production phase. This is particularly important as this release upgrades the Unreal Engine version to 4.24.
When choosing to upgrade, we recommend that you backup your existing Pixotope projects, so that you will be able to go back if you need to.
Migrating projects
General
When opening a project from Unreal or an old Pixotope version:
When prompted in the Editor, click "Update"
This will update your .uproject file
Restart the Editor
Unreal projects in Pixotope 1.3
Unreal projects can be used in Pixotope right away and do not need any other migration steps.
Old Pixotope projects in Pixotope 1.3
In case you encounter rendering issues on migrated projects (the compositing pipeline has been upgraded), we recommend the following steps when migrating:
Close Director
Delete the following folders in your Pixotope project:
Intermediate
Config
Saved (optionally)
Open Director again
Plugins
All third-party plugins need to be recompiled for Pixotope 1.3 (please check that they compile with Unreal Engine 4.24 first).