Cannot import name '_ColumnEntity' from 'sqlalchemy.orm.query'

[raphaelrpl]

File "/usr/local/lib/python3.7/site-packages/bdc_db/cli.py", line 15, in <module>
--
  File "/usr/local/lib/python3.7/site-packages/bdc_db/cli.py", line 15, in <module>
    from sqlalchemy_utils.functions import (create_database, database_exists,
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy_utils/__init__.py", line 1, in <module>
    from .aggregates import aggregated  # noqa
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy_utils/aggregates.py", line 372, in <module>
    from .functions.orm import get_column_key
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy_utils/functions/__init__.py", line 1, in <module>
    from .database import (  # noqa
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy_utils/functions/database.py", line 11, in <module>
    from .orm import quote
  File "/usr/local/lib/python3.7/site-packages/sqlalchemy_utils/functions/orm.py", line 14, in <module>
    from sqlalchemy.orm.query import _ColumnEntity
ImportError: cannot import name '_ColumnEntity' from 'sqlalchemy.orm.query' 

Related with sqlalchemy/sqlalchemy#6000