Merge branch 'dev' into use-npm-ci

Author: archmoj

.circleci/config.yml

@@ -54,11 +54,19 @@ jobs:
             pip install -e .[ci,dev,testing,celery,diskcache] --progress-bar off
             pip list | grep dash
             npm ci
-            npm run cibuild
+            npm run build.sequential
             python setup.py sdist
             mkdir dash-package && cp dist/*.tar.gz dash-package/dash-package.tar.gz
             ls -la dash-package
           no_output_timeout: 30m
+      - run:
+          name: Display npm errors and exit on failed builds
+          command: |
+            if [ -d "/home/circleci/.npm/_logs" ]
+            then
+              cat /home/circleci/.npm/_logs/*
+              exit 1
+            fi
       - save_cache:
           key: dep-{{ checksum ".circleci/config.yml" }}-{{ checksum "ver.txt" }}-{{ checksum "requires-all.txt" }}
           paths:
@@ -112,7 +120,7 @@ jobs:
             set -eo pipefail
             pip install -e . --progress-bar off && pip list | grep dash
             npm ci npm run initialize
-            npm run cibuild
+            npm run build.sequential
             npm run lint
       - run:
           name: 🐍 Python Unit Tests & ☕ JS Unit Tests

CHANGELOG.md

@@ -2,7 +2,33 @@
 All notable changes to `dash` will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/).
 
-## [Unreleased]
+## [2.3.0] - 2022-03-13
+
+### Added
+- [#1949](https://github.com/plotly/dash/pull/1915) Add built-in MathJax support to both `dcc.Markdown` and `dcc.Graph`. A new boolean prop `mathjax` was added to these two components, defaulting to `False`. Set `mathjax=True` to enable math rendering. This work uses MathJax v3, although `dcc.Graph` and Plotly.js can also be used with MathJax v2.
+  - In `dcc.Markdown` this has two flavors: inline math is any content between single dollar signs, for example `"$E=mc^2$"`, and "display" math (on its own line, potentially multi-line) is delimited by double dollar signs.
+  - In `dcc.Graph`, most text fields (graph and axis titles, trace names, scatter and bar text) can use math, and it's enabled with single dollar sign delimiters. A limitation here is that currently a given piece of text can only be one or the other: if math is found, everything outside the delimiters is ignored. See https://plotly.com/python/LaTeX/ for details.
+  - For an intro to LaTeX math, see https://en.wikibooks.org/wiki/LaTeX/Mathematics.
+  - Big thanks to [Equinor](https://www.equinor.com/) for sponsoring this development, including the related work in Plotly.js!
+
+### Updated
+- [#1949](https://github.com/plotly/dash/pull/1915) Upgrade Plotly.js to v2.11.0 (from v2.9.0)
+  - [Feature release 2.10.0](https://github.com/plotly/plotly.js/releases/tag/v2.10.0):
+    - Support for MathJax v3
+    - `fillpattern` for `scatter` traces with filled area
+  - [Feature release 2.11.0](https://github.com/plotly/plotly.js/releases/tag/v2.11.0):
+    - Every trace type can now be rendered in a stricter CSP environment, specifically avoiding `unsafe-eval`. Please note: the `regl`-based traces (`scattergl`, `scatterpolargl`, `parcoords`, and `splom`) are only strict in the `strict` bundle, which is NOT served by default in Dash. To use this bundle with Dash, you must either download it and put it in your `assets/` folder, or include it as an `external_script` from the CDN: https://cdn.plot.ly/plotly-strict-2.11.0.min.js. All other trace types are strict in the normal bundle.
+  - Patch release [2.10.1](https://github.com/plotly/plotly.js/releases/tag/v2.5.1) containing a bugfix for `mesh3d` traces.
+
+
+### Fixed
+- [#1915](https://github.com/plotly/dash/pull/1915) Fix bug [#1474](https://github.com/plotly/dash/issues/1474) when both dcc.Graph and go.Figure have animation, and when the second animation in Figure is executed, the Frames from the first animation are played instead of the second one.
+
+- [#1953](https://github.com/plotly/dash/pull/1953) Fix bug [#1783](https://github.com/plotly/dash/issues/1783) in which a failed hot reloader blocks the UI with alerts.
+
+- [#1942](https://github.com/plotly/dash/pull/1942) Fix bug [#1663](https://github.com/plotly/dash/issues/1663) preventing pie traces from sending `customdata` with `clickData` and other events.
+
+## [2.2.0] - 2022-02-18
 
 ### Added
 - [#1923](https://github.com/plotly/dash/pull/1923):
@@ -17,6 +43,14 @@ This project adheres to [Semantic Versioning](https://semver.org/).
   - Adds `ticklabelstep` to axes to reduce tick labels while still showing all ticks.
   - Displays the plotly.js version when hovering on the modebar. This helps debugging situations where there might be multiple sources of plotly.js, for example `/assets` vs the versions built into `dcc` or `ddk`.
 
+- [#1930](https://github.com/plotly/dash/pull/1930) Upgrade JavaScript dependencies across renderer and all components.
+
+### Fixed
+- [#1932](https://github.com/plotly/dash/pull/1932) Fixes several bugs:
+  - Restores compatibility with IE11 [#1925](https://github.com/plotly/dash/issues/1925)
+  - Restores `style_header` text alignment in Dash Table [#1914](https://github.com/plotly/dash/issues/1914)
+  - Clears the unneeded `webdriver-manager` requirement from `dash[testing]` [#1919](https://github.com/plotly/dash/issues/1925)
+
 ## [2.1.0] - 2022-01-22
 
 ### Changed

components/dash-core-components/.eslintignore

@@ -4,6 +4,7 @@ lib/
 lib/bundle.js*
 coverage/
 node_modules/
+packages/
 .npm
 vv/
 venv/

components/dash-core-components/.gitignore

@@ -19,6 +19,7 @@ venv/
 /build
 /dash_core_components
 dash_core_components_base/plotly.min.js
+dash_core_components_base/mathjax.js
 /deps
 /inst
 /man

components/dash-core-components/CONTRIBUTING.md

@@ -31,9 +31,9 @@ you've pulled from upstream otherwise you may be running with an out of date
 `bundle.js`. See the instructions for building `bundle.js` in the [Testing
 Locally](README.md#testing-locally) section of README.md.
 
-## Updating Plotly.js
+## Updating official version of Plotly.js
 
-1. Update the version of `plotly.js` in package.json. Always use an exact version without "^" or "~"
+1. Update the version of `plotly.js-dist-min` in package.json. Always use an exact version without "^" or "~"
 2. Run `npm install` followed by `npm run build`, the Plotly.js artifact will be copied and bundled over as required
 4. Update `CHANGELOG.md` with links to the releases and a description of the changes. The message should state (see the existing `CHANGELOG.md` for examples):
     * If you're only bumping the patch level, the heading is "Fixed" and the text starts "Patched plotly.js". Otherwise the heading is "Updated" and the text starts "Upgraded plotly.js"
@@ -42,6 +42,11 @@ Locally](README.md#testing-locally) section of README.md.
     * All patch versions included, with links to their release pages and a note that these fix bugs
 5. When bumping the dcc version, a plotly.js patch/minor/major constitutes a dcc patch/minor/major respectively as well.
 
+### Using a temporary `plotly.js-dist-min` package (or other dependencies)
+
+> During integrated development of new features or bug fixes in plotly.js and dash, it may be required to install a temporary plotly.js-dist-min package (or other packages) including proposed changes. To do so, please place the `.tgz` file in `packages/` folder then `npm install` the file.
+
+
 ## Financial Contributions
 
 If your company wishes to sponsor development of open source dash components, please [get in touch][].

components/dash-core-components/dash_core_components_base/__init__.py

@@ -48,6 +48,7 @@
     "graph",
     "highlight",
     "markdown",
+    "mathjax",
     "slider",
     "upload",
 ]