holoviz/holoviews: Version 1.14.8

February 15, 2022 This release contains a small number of important bug fixes as well as fixes required for Python 3.9 and 3.10 support. Many thanks to @Hoxbro, @maximlt, @jlstevens, @jbednar, and @philippjfr. Bug fixes: Fixed xarray validation for aliased coordinate (#5169) Fixed xaxis/yaxis options with Matplotlib (#5200) Fixed nested widgets by handling list or tuple values in resolve_dependent_value utility (#5184) Fixed issue handling multiple widgets without names (#5185) Fix overlay of two-level categorical plots and HLine (#5203) Added support for Ibis > 2.0 (#5204) Allow lower dimensional views on arbitrary dimensioned elements (#5208) Fix escaping of HTML on Div element (#5209) Miscellaneous fixes to unit tests, including cudf test fixes as well as addition of Python 3.9 and 3.10 to the test matrix (#5166, #5199, #5201, #5206