Dear Z2Pack community,
Z2Pack version 2.1.0 has just been released and is now available on PyPI https://pypi.python.org/pypi?:action=display&name=z2pack&version=2.1.0.
The main feature added in this release is the ability to compute curved surfaces such as spheres with Quantum Espresso 6 and Wannier90 2.1. The details of how to use this feature are described in the Tutorial http://z2pack.ethz.ch/doc/2.1/tutorial/system.html#first-principles-calculations-z2pack-fp. I am planning to add some examples to the webpage soon.
Best regards,
Dominik