We have basic support for enums, but there is a long tail of things that could be improved:

• Infer type for member names and member values.
• Special-case handling of IntEnum, StrEnum, or other custom classes that derive from both Enum and some other class (infer appropriate types for member values)
• auto() values
• Handling of enum.Flag (enum expansion may not be performed for subclasses of enum.Flag)
• Custom __new__ or __init__ methods in enums.
• Support for _generate_next_value_
• Special-case handling for call to enum class to retrieve member by value (e.g. Color("red"))
• Function syntax to create Enums