Just shipped a new Posh-IBWAPI release, version 3.0.0. It has only been two days since 2.0.0, but I goofed and shipped 2.0.0 with some breaking changes that I ended up reverting. The biggest feature of the release is the new file upload/download wrappers, Send-IBFile and Recieve-IBFile. They allow you to more easily do things like upload a certificate or download a grid backup and fill a functionality gap that has been bugging me since 1.0.