Hi

On Tue, Sep 30, 2014 at 9:04 AM, Petr Hracek wrote:

In RHEL we are using preupgrade-assistant [1] which does this work.
If user write a check script then it will inform user that upgrade is not supported.
The check script can also inform user that e.g. mariadb changed structure
and it's required to execute a convert script or whatever.

Currently now preupgrade-assistant is not available in Fedora.
I discussed with Honza Horak (team lead of databases) about this issues
and can be used in this case.

So preupgrade was replaced by fedup in Fedora and now you want to introduce another tool called preupgrade-assistant which is entirely different?   Can't you folks get together and focus on one tool, whatever that is?

Rahul