INST identifies custom and third-party packages and bundles that have been installed in AEM by the customer. These are reported to help characterize the state of the system the general scope of an upgrade effort.
When multiple versions of a package have been installed, only the latest version is reported.
Packages and bundles that are detected have not necessarily been optimized for AEM as a Cloud Service. Any third-party package should be verified with its creator or Adobe for compatibility with AEM as a Cloud Service.
Subtypes are used to identify different types of information:
custom.bundle: A bundle that has been installed in AEM.
custom.package: A package that has been installed in AEM.