Version 7.0.0 - 2023-10-30
--------------------------
* Bug fixes (see mercurial logs for details)
* Add support for Python 3.12
* Rename UOM to Unit for purchase request

Version 6.8.0 - 2023-05-01
--------------------------
* Bug fixes (see mercurial logs for details)
* Remove support for Python 3.7
* Add support for Python 3.11

Version 6.6.0 - 2022-10-31
--------------------------
* Bug fixes (see mercurial logs for details)

Version 6.4.0 - 2022-05-02
* Bug fixes (see mercurial logs for details)
* Use supplier currency as default
* Add support for Python 3.10
* Remove support for Python 3.6

Version 6.2.0 - 2021-11-01
* Bug fixes (see mercurial logs for details)

Version 6.0.0 - 2021-05-03
* Bug fixes (see mercurial logs for details)
* Add summary to request line
* Add relate from request to purchase and from purchase to request

Version 5.8.0 - 2020-11-02
* Bug fixes (see mercurial logs for details)
* Remove support for Python 3.5
* Rename purchase request state from cancel to cancelled

Version 5.6.0 - 2020-05-04
* Bug fixes (see mercurial logs for details)
* Add employee on requests for some states
* Allow setting unit on request without product

Version 5.4.0 - 2019-11-04
* Bug fixes (see mercurial logs for details)

Version 5.2.0 - 2019-05-06
* Bug fixes (see mercurial logs for details)
* Add find_best_product_supplier method

Version 5.0.0 - 2018-10-01
* Bug fixes (see mercurial logs for details)
* Remove support for Python 2.7

Version 4.8.0 - 2018-04-23
* Bug fixes (see mercurial logs for details)
* Make description on purchase request optional
* Warns when the warehouse of a purchase differs from its purchase requests

Version 4.6.0 - 2017-10-30
* Bug fixes (see mercurial logs for details)
* Remove required on request origin

Version 4.4.0 - 2017-05-01
* Bug fixes (see mercurial logs for details)
* Add requests on purchase line

Version 4.2.0 - 2016-11-28
* Bug fixes (see mercurial logs for details)
* Allow request without product
* Group requests of same product and unit into one purchase line

Version 4.0.0 - 2016-05-02
* Initial release