upcoming libdb/db4/compat-db reorganization

[Petr Pisar]

On 2012-04-17, Jindrich Novy <jnovy at redhat.com> wrote:
> it seems to be the right time to do an unification/reorganization of
> Oracle (Berkeley) DB packages in rawhide.
[...]
> What I'm planning to do is getting rid of db4 package. But before that
> I want to clean-up compat-db for a bit.
>
Is it possible to handle db4-created database file with db5 library? In
other words, if I rebuild an aplication against db5 and ship it to
stable Fedora, can I expect problems?

-- Petr