How to use the qtawesome.__version__ function in QtAwesome

def _list_3rd_party():
    from ..thirdparty import pyqtgraph
    import qtawesome

    try:
        from qtconsole import __version__ as qtconsole_version
        from IPython import __version__ as ipython_version
    except ImportError:
        qtconsole_version = 'N/A'
        ipython_version = 'N/A'

    return [
        ('PyUAVCAN',    uavcan.__version__,     'MIT',      'http://uavcan.org/Implementations/Pyuavcan'),
        ('PyQt5',       PYQT_VERSION_STR,       'GPLv3',    'https://www.riverbankcomputing.com/software/pyqt/intro'),
        ('PyQtGraph',   pyqtgraph.__version__,  'MIT',      'http://www.pyqtgraph.org/'),
        ('QtAwesome',   qtawesome.__version__,  'MIT',      'https://github.com/spyder-ide/qtawesome'),
        ('QtConsole',   qtconsole_version,      'BSD',      'http://jupyter.org'),
        ('IPython',     ipython_version,        'BSD',      'https://ipython.org'),
    ]