[lint] Fix pylint v2.6.0 new checks

Pylint v2.6.0

• http://pylint.pycqa.org/en/latest/whatsnew/2.6.html#new-checkers
• http://pylint.pycqa.org/en/latest/technical_reference/features.html

raise-missing-from (W0707)

• https://stackoverflow.com/a/6246394
• https://www.python.org/dev/peps/pep-3134/

R1725: Consider using Python 3 style super() without arguments

mentioned in merge request !105 (closed)

approved this merge request

Ok, you can merge.

added 2 commits

• ef72eeb2 - 1 commit from branch dev
• 431d4e7f - [lint] Fix pylint v2.6.0 new checks

Compare with previous version

enabled an automatic merge when the pipeline for 431d4e7f succeeds

merged

changed milestone to %0.60.0

changed milestone to %0.58.0