• Added Sphinx documentation (#184, #191, #183, #193).
• Integrated with ReadTheDocs service (#188, #189, #190).
• Create a deepcopy of config in api client (#172).
• Fix client/secret auth (#186).
• Increase DBFS copy buffer size (#185).
• Move classes to other repository (#192).
• Relax requests version upper bound to <3 (#138).