Update CHANGELOG.md

Author: LiamConnors

Diff for: CHANGELOG.md

@@ -6,7 +6,10 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Updated
 
-- Updated Plotly.js from version 2.27.0 to version 2.28.0. See the [plotly.js CHANGELOG](https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#2280----2024-01-05) for more information. These changes are reflected in the auto-generated `plotly.graph_objects` module. Notable changes include:
+- Updated Plotly.js from version 2.27.0 to version 2.29.0. See the [plotly.js CHANGELOG](https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#2290----2024-02-01) for more information. These changes are reflected in the auto-generated `plotly.graph_objects` module. Notable changes include:
+  - Add `layout.barcornerradius` and `trace.marker.cornerradius` properties to support rounding the corners of bar traces [[#6761](https://github.com/plotly/plotly.js/pull/6761)],
+   with thanks to [Displayr](https://www.displayr.com) for sponsoring development!
+  - Add `autotickangles` to cartesian and radial axes [[#6790](https://github.com/plotly/plotly.js/pull/6790)], with thanks to @my-tien for the contribution!
   - Add `align` option to sankey nodes to control horizontal alignment [[#6800](https://github.com/plotly/plotly.js/pull/6800)],
    with thanks to @adamreeve for the contribution!
   - Add the possibility of loading "virtual-webgl" script for WebGL 1 to help display several WebGL contexts on a page [[#6784](https://github.com/plotly/plotly.js/pull/6784)], with thanks to @greggman for the contribution!