^^^^^^^^^^^^^^^^^^^
- Feature: Add `map()` query operation to apply a transformation
to a document or field when evaluating a query
(see `pull request 445 <https://github.com/msiemens/tinydb/pull/445>`_).
**Note**: This may break code that queries for a field named ``map``
using the ``Query`` APIs property access syntax
- Feature: Add support for `typing-extensions <https://pypi.org/project/typing-extensions/>`_
v4
- Documentation: Fix a couple of typos in the documentation (see
`pull request 446 <https://github.com/msiemens/tinydb/pull/446>`_,
`pull request 449 <https://github.com/msiemens/tinydb/pull/449>`_ and
`pull request 453 <https://github.com/msiemens/tinydb/pull/453>`_)