          'Framework :: Django :: 3.0',
          'Framework :: Django :: 3.1',
          'Framework :: Django :: 3.2',
          'Framework :: Django :: 4.0',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: BSD License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
 
</s> remove         django40: Django>=4.0,<5.0
 </s> add         django40: Django>=4.0,<4.1
        django41: Django>=4.1a1,<4.2 </s> remove        {py38,py39,py310}-{django40,djangomain},
 </s> add        {py38,py39,py310}-{django40,django41,djangomain}, </s> remove                 array_field = ListField(allow_empty=False, child=CharField(label='Array field', validators=[<django.core.validators.MaxLengthValidator object>]))
                array_field_with_blank = ListField(child=CharField(label='Array field with blank', validators=[<django.core.validators.MaxLengthValidator object>]), required=False)
        """)
 </s> add                 array_field = ListField(allow_empty=False, child=CharField(label='Array field'%s))
                array_field_with_blank = ListField(child=CharField(label='Array field with blank'%s), required=False)
        """ % (validators, validators))
        'Framework :: Django :: 4.1',
          'Framework :: Django :: 3.0',
          'Framework :: Django :: 3.1',
          'Framework :: Django :: 3.2',
          'Framework :: Django :: 4.0',
        'Framework :: Django :: 4.1',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: BSD License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
keep keep keep add keep keep keep keep keep
 Confirmed support for Django 4.1. (#8498) 
setup.py