How to use the kaggler.__version__ function in Kaggler

# The encoding of source files.

# The master toctree document.
master_doc = 'index'

# General information about the project.
project = u'Kaggler'
copyright = u'2019, Jeong-Yoon Lee'

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = kaggler.__version__
# The full version, including alpha/beta/rc tags.
release = '0.8.2'

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.

# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# Else, today_fmt is used as the format for a strftime call.

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['_build']

# The reST default role (used for this markup: `text`) to use for all
# documents.

# include_dirs adjusted:
class my_build_ext(build_ext):
    def finalize_options(self):
        build_ext.finalize_options(self)

        # prevent numpy from thinking it is still in its setup process:
        set_builtin('__NUMPY_SETUP__', False)
        import numpy as np
        self.include_dirs.append(np.get_include())


setup(
    name='Kaggler',
    version=kaggler.__version__,

    author='Jeong-Yoon Lee',
    author_email='jeongyoon.lee1@gmail.com',

    packages=['kaggler',
              'kaggler.feature_selection',
              'kaggler.ensemble',
              'kaggler.model',
              'kaggler.metrics',
              'kaggler.online_model',
              'kaggler.preprocessing'],
    url='https://github.com/jeongyoonlee/Kaggler',
    license='LICENSE',

    description='Code for Kaggle Data Science Competitions.',
    long_description=read_md('README.md'),