[prerelease] dash 1.19.0 (#1535)

* bump dash v1.19.0, bump renderer v1.9.0, loosen versions, update changelog

Author: harryturr

CHANGELOG.md

@@ -2,7 +2,9 @@
 All notable changes to `dash` will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/).
 
-## [UNRELEASED]
+## [1.19.0] - 2021-01-19
+
+## Dash and Dash Renderer
 ### Added
 - [#1508](https://github.com/plotly/dash/pull/1508) Fix [#1403](https://github.com/plotly/dash/issues/1403): Adds an x button
 to close the error messages box.
@@ -18,6 +20,28 @@ to close the error messages box.
   - updated doc string for `assets_external_path` Dash argument to be more clear that it will allways be joined with the `assets_url_path` argument when determining the url to an external asset.
 - [#1493](https://github.com/plotly/dash/pull/1493) Fix [#1143](https://github.com/plotly/dash/issues/1143), a bug where having a file with one of several common names (test.py, code.py, org.py, etc) that imports a dash component package would make `import dash` fail with a cryptic error message asking whether you have a file named "dash.py"
 
+## Dash Core Components
+### Fixed
+- [#905](https://github.com/plotly/dash-core-components/pull/905) Make sure the `figure` prop of `dcc.Graph` receives updates from user interactions in the graph, by using the same `layout` object as provided in the prop rather than cloning it. Fixes [#879](https://github.com/plotly/dash-core-components/issues/879).
+- [#903](https://github.com/plotly/dash-core-components/pull/903) Part of fixing dash import bug https://github.com/plotly/dash/issues/1143
+
+### Updated
+- [#911](https://github.com/plotly/dash-core-components/pull/911), [#906](https://github.com/plotly/dash-core-components/pull/906)
+  - Upgraded Plotly.js to [1.58.4](https://github.com/plotly/plotly.js/releases/tag/v1.58.4)
+    - Patch Release [1.58.4](https://github.com/plotly/plotly.js/releases/tag/v1.58.4)
+    - Patch Release [1.58.3](https://github.com/plotly/plotly.js/releases/tag/v1.58.3)
+
+### Added
+- [#888](https://github.com/plotly/dash-core-components/pull/888) Adds a `drag_value` prop to `dcc.Slider`to be able to fire callbacks from dragging and releasing the slider.
+
+## Dash HTML Components
+### Fixed
+- [#169](https://github.com/plotly/dash-html-components/pull/169) - part of fixing dash import bug https://github.com/plotly/dash/issues/1143
+
+## Dash Table
+### Fixed
+- [#854](https://github.com/plotly/dash-table/pull/854) - part of fixing dash import bug https://github.com/plotly/dash/issues/1143
+
 ## [1.18.1] - 2020-12-09
 
 ## [1.18.0] - 2020-12-07

dash-renderer/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "dash-renderer",
-  "version": "1.8.3",
+  "version": "1.9.0",
   "description": "render dash components in react",
   "main": "dash_renderer/dash_renderer.min.js",
   "scripts": {

dash-renderer/package.json

@@ -1 +1 @@
-__version__ = "1.18.1"
+__version__ = "1.19.0"

dash/version.py

@@ -1,8 +1,8 @@
 Flask>=1.0.4
 flask-compress
 plotly
-dash_renderer==1.8.3
-dash-core-components==1.14.1
-dash-html-components==1.1.1
-dash-table==4.11.1
+dash_renderer>=1.8.3
+dash-core-components>=1.14.1
+dash-html-components>=1.1.1
+dash-table>=4.11.1
 future