If you are using TFS and specifically switching from SVN to TFS then you might run into the issue that your Maven release perform tries to do a Get to a workspace sub folder. This will not work as TFS has a validation exception to trying to map a sub folder inside an existing workspace. That could be disastrous in a real situation.
If you are using Team Explorer Everywhere 2012 or 2013 your Maven release prepare fails with detected changes, however it worked when you were using SVN.
When you use the release build plugin in Jenkins to create a new release the plugin inadvertently leaves your password in clear text in the log files. We need to be able to mask passwords in Jenkins when calling Team Explorer Everywhere (TEE) so that we meet security requirements.