-------------------------
- Use HTML5 date/time input types for filters (76f74b9_)
- Support arrow-type columns with date filter (2eedfdc_)
- Allow enum filter type to be set on filter class (e0a3ac2_)
- Allow adding columns on grid instance (84bbee3_)
- Allow columns to be reordered by given keys (affcb54_)
- Ensure columns get keyed with their unique names (7549824_)
- Clean up search value handling (426ee92_)
- Warn developer of openpyxl requirement for xlsx testing (2c6613d_)
- Resolve werkzeug Href deprecation (1dc5688_)
- Resolve flask attachment_name deprecation (f2e6931_)
- Set header action to post/get depending on manager args loaders (45cbb69_)
- Fix args loader session key handling (f7b40c6_)
- Set request context in testing GridBase as needed (e55979b_)
- Add JSON renderer and flask API (274b6bc_)
- Made compatible with sqlalchemy 1.4
- Dropped python 3.6 tests, added 3.9
- Removed blazeweb tests due to incompatibility with sqlalchemy 1.4
.. _76f74b9: https://github.com/level12/webgrid/commit/76f74b9
.. _2eedfdc: https://github.com/level12/webgrid/commit/2eedfdc
.. _e0a3ac2: https://github.com/level12/webgrid/commit/e0a3ac2
.. _84bbee3: https://github.com/level12/webgrid/commit/84bbee3
.. _affcb54: https://github.com/level12/webgrid/commit/affcb54
.. _7549824: https://github.com/level12/webgrid/commit/7549824
.. _426ee92: https://github.com/level12/webgrid/commit/426ee92
.. _2c6613d: https://github.com/level12/webgrid/commit/2c6613d
.. _1dc5688: https://github.com/level12/webgrid/commit/1dc5688
.. _f2e6931: https://github.com/level12/webgrid/commit/f2e6931
.. _45cbb69: https://github.com/level12/webgrid/commit/45cbb69
.. _f7b40c6: https://github.com/level12/webgrid/commit/f7b40c6
.. _e55979b: https://github.com/level12/webgrid/commit/e55979b
.. _274b6bc: https://github.com/level12/webgrid/commit/274b6bc