2.3.1

• pandas deprecation warning solved
• unit tests fixed to match the latest version

v2.3.0

• license updated to MIT in PyPi
• use same version of https://covid19datahub.io

v2.1.1

• license updated to MIT in pypi

v2.1.0

• Fixed broken unit tests

v2.0.3

• Kaggle notebook updated

v2.0.2

• bug fix: error states returned single None (error on two return values expected)
• url changed in README

v2.0.1

• author changed to Martin

v2.0.0

• returning data and sources (two return values)
• unittests
• cite function private

v1.2.0

• bug fix of older vintage data
• contribution removed from README
• covid19: parameter raw = True by default

v1.1.5

cite()

• reimplemented filtering