Pending Removal in Future Versions¶
The following APIs are deprecated and will be removed, although there is currently no date scheduled for their removal.
- Py_TPFLAGS_HAVE_FINALIZE: unneeded since Python 3.8.
- PyErr_Fetch(): use- PyErr_GetRaisedException()instead.
- PyErr_NormalizeException(): use- PyErr_GetRaisedException()instead.
- PyErr_Restore(): use- PyErr_SetRaisedException()instead.
- PyModule_GetFilename(): use- PyModule_GetFilenameObject()instead.
- PyOS_AfterFork(): use- PyOS_AfterFork_Child()instead.
- PySlice_GetIndicesEx(): use- PySlice_Unpack()and- PySlice_AdjustIndices()instead.
- PyUnicode_AsDecodedObject(): use- PyCodec_Decode()instead.
- PyUnicode_AsDecodedUnicode(): use- PyCodec_Decode()instead.
- PyUnicode_AsEncodedObject(): use- PyCodec_Encode()instead.
- PyUnicode_AsEncodedUnicode(): use- PyCodec_Encode()instead.
- PyUnicode_READY(): unneeded since Python 3.12
- PyErr_Display(): use- PyErr_DisplayException()instead.
- _PyErr_ChainExceptions(): use- _PyErr_ChainExceptions1instead.
- PyBytesObject.ob_shashmember: call- PyObject_Hash()instead.
- PyDictObject.ma_version_tagmember.
- Thread Local Storage (TLS) API: - PyThread_create_key(): use- PyThread_tss_alloc()instead.
- PyThread_delete_key(): use- PyThread_tss_free()instead.
- PyThread_set_key_value(): use- PyThread_tss_set()instead.
- PyThread_get_key_value(): use- PyThread_tss_get()instead.
- PyThread_delete_key_value(): use- PyThread_tss_delete()instead.
- PyThread_ReInitTLS(): unneeded since Python 3.7.