[python3] 버전별 차이 정리(작성중) 3.7 ~ 3.8 https://python.flowdas.com/whatsnew/3.8.html 3.8 ~ 3.9 https://python.flowdas.com/whatsnew/3.9.html 3.9 ~ 3.10 https://docs.python.org/ko/3/whatsnew/3.10.html 3.10 ~ 3.11 https://docs.python.org/ko/3/whatsnew/3.11.html IT/python 2023.05.03