Refactoring/151 update to ptb 8.1.1#153

ArBridgeman merged 8 commits into

mainexasol/python-extension-common:mainfrom

refactoring/151-update-to-ptb-8.1.1exasol/python-extension-common:refactoring/151-update-to-ptb-8.1.1Copy head branch name to clipboard