Added - [444](https://github.com/plotly/dash/pull/444) Add component namespaces registry, collect the resources needed by component library when they are imported instead of crawling the layout.
0.28.7
Not secure
Fixed - [450](https://github.com/plotly/dash/pull/450) Use the same prop name black list for component generation in all supported Python versions. Closes [#361](https://github.com/plotly/dash/issues/361).
0.28.6
Not secure
Fixed - [443](https://github.com/plotly/dash/pull/443) `Dash.registered_paths` changed to a `collections.defaultdict(set)`, was appending the same package paths on every index.
0.28.5
Not secure
Fixed - [431](https://github.com/plotly/dash/pull/431) Replace windows endline when generating components class docstrings.
0.28.4
Not secure
Fixed - [430](https://github.com/plotly/dash/pull/430) Fix `Component.traverse()` and `Component.traverse_with_paths()` for components with `children` of type `tuple`, not just `list`.
0.28.3
Not secure
Fixed - [418](https://github.com/plotly/dash/pull/418) Fix http-equiv typo - Include missing polyfills to restore Internet Explorer support, restore whatwg-fetch [renderer87](https://github.com/plotly/dash-renderer/issues/87)