Upgrade of the Apex 3.2.1 (mod_plsql) at Apex 4.0 with Oracle Listener

Hello
We have a few applications in the Apex 3.2.1 (i.e. mod_plsql) which have not been displaced in Production yet. We intend to move to Apex 4.0 with Oracle listener as soon as they are available (we don't want turn on any web server mod_plsql). What will be the migration process? My apps work and look the same when I opened the Apex 4.0? All the features, formatting, etc. will be lost?
I heard that there is a Migration Wizard, but there is no information available.

When Apex 4.0 and Oracle Listener comes out? Summer 2010?

I would be recognizing all of the information you have on this subject.

Thank you
Violeta

A new Forum OTN has been implemented for the listener of the APEX: ADR, SODA & JSON in the database

Please use this forum for all future APEX auditor positions.

Kind regards
David

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