Limitations

The following limitations need to be kept in mind before you start the migration process

1. Artifacts in remote repositories’ caches are not transferred.                 
2. Federated repositories are transferred without their federation members. After the transfer, you'll need to reconfigure the federation as described in the Federated Repositories documentation. 
3. The files transfer process allows transferring files that were created or modified on the source instance after the process started. However, files that were deleted on the source instance after the process started, are not deleted on the target instance by the process.
4. The files transfer process allows transferring files that were created or modified on the source instance after the process started. The custom properties of those files are also updated on the target instance. However, if only the custom properties of those files were modified on the source, but not the files' content, the properties are not modified on the target instance by the process.