I have to migrate an application from Zend Framework 1.12.0 to version 2. There seem to be no migration guides yet. I have already studied ZF2 coding conventions and I adopt
Migration from Zend Framework 1
This guide is intended to provide tools and strategies for migrating from Zend Framework 1 to Zend Framework 2. There is no single solution that will work for every project, nor any tools to automate the process.
In this guide, we will cover the following:
http://framework.zend.com/manual/2.1/en/migration/overview.html