Dash

Fixed

- [2634](https://github.com/plotly/dash/pull/2634) Fix deprecation warning on pkg_resources, fix [#2631](https://github.com/plotly/dash/issues/2631)

Changed

- [2635](https://github.com/plotly/dash/pull/2635) Get proper app module name, remove need to give `__name__` to Dash constructor.

Added

- [2647](https://github.com/plotly/dash/pull/2647) `routing_callback_inputs` allowing to pass more Input and/or State arguments to the pages routing callback
- [2649](https://github.com/plotly/dash/pull/2649) Add `_allow_dynamic_callbacks`, register new callbacks inside other callbacks.
**WARNING: dynamic callback creation can be dangerous, use at you own risk. It is not intended for use in a production app, multi-user or multiprocess use as it only works for a single user.**

- Add persistent selections via layout attributes `selections`, `newselection`, and `activeselection`, along with an updated UI allowing you to modify a selection you created.
- Add unselected line styling to `parcoords` traces.
- Add more quartile algorithms to `violin` traces.
- More flexible axis `automargin` behavior.
- And several other enhancements and bug fixes.

Changed

- [2610](https://github.com/plotly/dash/pull/2610) Load plotly.js bundle/version from plotly.py

Added

- [2630](https://github.com/plotly/dash/pull/2630) New layout hooks in the renderer

Fixed

- [2625](https://github.com/plotly/dash/pull/2625) Fix background callbacks without cancel arguments failing setup, fix [#2624](https://github.com/plotly/dash/issues/2624)

Fixed

- [2619](https://github.com/plotly/dash/pull/2619) Fix for dash-table column IDs containing special characters
- [2616](https://github.com/plotly/dash/pull/2616) Add mapping of tsconfig compiler option `moduleResolution`, fixes [#2618](https://github.com/plotly/dash/issues/2618)
- [2596](https://github.com/plotly/dash/pull/2596) Fix react-dom throwing unique key prop error for markdown table, fix [#1433](https://github.com/plotly/dash/issues/1433)
- [2589](https://github.com/plotly/dash/pull/2589) CSS for input elements not scoped to Dash application
- [2599](https://github.com/plotly/dash/pull/2599) Fix background callback cancel inputs used in multiple callbacks and mixed cancel inputs across pages.

Changed

- [2593](https://github.com/plotly/dash/pull/2593) dcc.Input accepts a number for its debounce argument

Updated

- [2621](https://github.com/plotly/dash/pull/2621) Update plotly.js to 2.25.2 from 2.24.2
- Feature release [2.25.0](https://github.com/plotly/plotly.js/releases/tag/v2.25.0), Add "Equal Earth" project, options to include legends for shapes, Plotly.deleteActivateShape.
- Patch release [2.24.3](https://github.com/plotly/plotly.js/releases/tag/v2.24.3) Fix for doubles clicks and legend group.
- Patch release [2.25.1](https://github.com/plotly/plotly.js/releases/tag/v2.25.1) Fix clearing legend using react.
- Patch release [2.25.2](https://github.com/plotly/plotly.js/releases/tag/v2.25.2) Fix potential prototype pollution in plot API calls.

Fixed

- [2573](https://github.com/plotly/dash/pull/2578) Disable jupyter dash in Databricks, as the implementation here does not work in a Databricks notebook. Dash Enterprise customers can use the separate databricks-dash package for this purpose.

Changed

- [2573](https://github.com/plotly/dash/pull/2573) Use `julia --project` command inside `JuliaRunner`.
- [2579](https://github.com/plotly/dash/pull/2579) Add warning if using `JupyterDash`