chore(release): 1.8.0-develop.1

# [1.8.0-develop.1](v1.7.2...v1.8.0-develop.1) (2021-09-01)

### Bug Fixes

* change comment in order to fix CI ([#47](#47)) ([a6e2ce0](a6e2ce0))
* code cleaning ([d4afa74](d4afa74))
* correct image path ([975c556](975c556))
* fixed the cla-assistant version ([bed65bf](bed65bf))
* update NOTICE ([aa41392](aa41392))
* update python version quotes ([d0c8cd4](d0c8cd4))

### Features

* adapt unit tests ([7071f33](7071f33))
* aggregate 'is_metric' and 'return_multimetric' parameters to one -> 'data_format' ([0d3d111](0d3d111))
* format code ([c35f874](c35f874))
* implement support for multimetric data ([ce3dfe0](ce3dfe0))
* implement support for multimetric data ([52a6812](52a6812))
* improved the dynamic MIB loading ([#41](#41)) ([9114730](9114730))
* refactor code ([3b40ca9](3b40ca9))