remove python3.7

Author: zhangxjohn

.github/workflows/python-pytest.yml

@@ -20,7 +20,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.7", "3.8", "3.9", "3.10"] # feature-tools only update to 0.23.3 on python3.6 and the latest is 1.2.0(2021/11)
+        python-version: ["3.8", "3.9", "3.10"] # feature-tools only update to 0.23.3 on python3.6 and the latest is 1.2.0(2021/11)
         tf-version: ["\">=2.0.0,<=2.10\"", "disable"]  # empty string indicates the latest version
 
 #        exclude:

setup.py

@@ -77,7 +77,6 @@ def read_description(file_path='README.md'):
         'Intended Audience :: Education',
         'Intended Audience :: Science/Research',
         'Programming Language :: Python',
-        'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',