I have been tasked with a migration job involving transfering an existing Typo3 installation from a hosted server to a corporate server.
The source server is running Typo3 4.1, PHP4 and - apparently - mySQL 5.1.
I am in the process of setting up the new "target" machine. Should I use the same version(s) or is it possible / advisable to migrate directly to the latest Typo3 4.3, PHP 5 and mySQL 5.1 ?
Any pointer / recommendation most welcome