Preset-sqlalchemy-redshift

------------------

- Remove support for Python 2.7; now requires python ``>=3.4``
(`Pull 234 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/234>`_)
- Support GEOMETRY, SUPER Redshift datatypes
(`Pull 235 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/235>`_)

------------------

- Initial SQLAlchemy 2.0.x support
(`Pull 237 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/237>`_)

------------------

- Add RedshiftDialect_redshift_connector
(`Pull 232 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/232>`_)
- Create RedshiftDialectMixin class. Add RedshiftDialect_psycopg2cffi.
(`Pull 231 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/231>`_)

------------------
- Support TIMETZ datatype
(`Pull 229 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/229>`_)
- Fix RelationKey unquoted issue
(`Pull 228 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/228>`_)

------------------

- Improve reflection performance by fetching/caching metadata per schema
rather than for the entire database
(`Pull 223 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/223>`_)

------------------

- SQLAlchemy 1.4.x support
(`Pull 221 <https://github.com/sqlalchemy-redshift/sqlalchemy-redshift/pull/221>`_)