infra: clean up pickle.load logic in integ tests - #1611

infra: clean up pickle.load logic in integ tests#1611

laurenyu merged 6 commits into

aws:zweiaws/sagemaker-python-sdk:zweifrom

laurenyu:clean-up-tests-bc-no-more-python-2-picklelaurenyu/sagemaker-python-sdk:clean-up-tests-bc-no-more-python-2-pickleCopy head branch name to clipboard