Merge pull request #522 from maximvelichko/feature/check

Python 3.7 is not supported anymore

Fix: PipelinesChecksClient.update_check_configuration()

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml

Update azure-pipelines.yml