Update changelog

Author: T4rk1n

CHANGELOG.md

@@ -6,13 +6,13 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 
 ## Added
 
--### Added
-
 - [#2068](https://github.com/plotly/dash/pull/2068) Added `refresh="callback-nav"` in `dcc.Location`. This allows for navigation without refreshing the page when url is updated in a callback.
 - [#2417](https://github.com/plotly/dash/pull/2417) Add wait_timeout property to customize the behavior of the default wait timeout used for by wait_for_page, fix [#1595](https://github.com/plotly/dash/issues/1595)
 - [#2417](https://github.com/plotly/dash/pull/2417) Add the element target text for wait_for_text* error message, fix [#945](https://github.com/plotly/dash/issues/945)
 - [#2425](https://github.com/plotly/dash/pull/2425) Add `add_log_handler=True` to Dash init, if you don't want a log stream handler at all.
 - [#2260](https://github.com/plotly/dash/pull/2260) Experimental support for React 18. The default is still React v16.14.0, but to use React 18 you can either set the environment variable `REACT_VERSION=18.2.0` before running your app, or inside the app call `dash._dash_renderer._set_react_version("18.2.0")`. THIS FEATURE IS EXPERIMENTAL. It has not been tested with component suites outside the Dash core, and we may add or remove available React versions in any future release.
+- [#2414](https://github.com/plotly/dash/pull/2414) Add `dash.Patch`for partial update Output props without transferring the previous value in a State.
+- [#2414](https://github.com/plotly/dash/pull/2414) Add `allow_duplicate` to `Output` arguments allowing duplicate callbacks to target the same prop.
 
 ## Fixed