Description of problem:

If content is exported from a Satellite 6.10.3 server, and then customers try to import it into a disconnected Satellite 6.10.2 server, they get errors like these:

[ErrorDetail(string='Export version 3.14.9 of pulpcore does not match installed version 3.14.12.', code='invalid')]

Error: [ErrorDetail(string='Export version 3.14.12 of pulp_rpm does not match installed version 3.14.7.', code='invalid')]


How reproducible:

100%


Steps to Reproduce:
1.  export a content view from a Satellite 6.10.3 server
2.  try to import that content view into a disconnected Satellite 6.10.2 server

Actual results:

The content will not import.


Expected results:

The content should import as long as the source is of the same major version.



Additional info:

While disconnected servers can be upgraded via ISO, our ISO images are often out of date.  Customers could easily face dependency hell trying to import content into their disconnected servers if they install an RHSA on their connected Satellite server, but then find that our ISO images don't contain the packages from that RHSA.