plotly · nicolaskruchten · Aug 11, 2022 · Jul 26, 2022 · Jul 26, 2022 · Aug 11, 2022
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,10 +2,11 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## UNRELEASED
+##  [5.10.0] - 2022-08-11
 
 ### Updated
-  - Updated Plotly.js to from version 2.12.1 to version 2.13.3. See the [plotly.js CHANGELOG](https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#2133----2022-07-25) for more information. Notable changes include:
+  - Updated Plotly.js to from version 2.12.1 to version 2.14.0. See the [plotly.js CHANGELOG](https://github.com/plotly/plotly.js/blob/master/CHANGELOG.md#2140----2022-08-10) for more information. Notable changes include:
+    - Add support for `sankey` links with arrows
     - Add `selections`, `newselection` and `activeselection` layout attributes to have persistent and editable selections over cartesian subplots
     - Add `unselected.line.color` and `unselected.line.opacity` options to `parcoords` trace
     - Display Plotly's new logo in the modebar

diff --git a/README.md b/README.md
@@ -33,7 +33,7 @@
 
 ## Quickstart
 
-`pip install plotly==5.9.0`
+`pip install plotly==5.10.0`
 
 Inside [Jupyter](https://jupyter.org/install) (installable with `pip install "jupyterlab>=3" "ipywidgets>=7.6"`):
 
@@ -78,13 +78,13 @@ Built on top of [plotly.js](https://github.com/plotly/plotly.js), `plotly.py` is
 plotly.py may be installed using pip...
 
 ```
-pip install plotly==5.9.0
+pip install plotly==5.10.0
 ```
 
 or conda.
 
 ```
-conda install -c plotly plotly=5.9.0
+conda install -c plotly plotly=5.10.0
 ```
 
 ### JupyterLab Support
@@ -106,7 +106,7 @@ The instructions above apply to JupyterLab 3.x. **For JupyterLab 2 or earlier**,
 
 ```
 # JupyterLab 2.x renderer support
-jupyter labextension install jupyterlab-plotly@5.9.0 @jupyter-widgets/jupyterlab-manager
+jupyter labextension install jupyterlab-plotly@5.10.0 @jupyter-widgets/jupyterlab-manager
 ```
 
 Please check out our [Troubleshooting guide](https://plotly.com/python/troubleshooting/) if you run into any problems with JupyterLab.

diff --git a/packages/javascript/jupyterlab-plotly/package-lock.json b/packages/javascript/jupyterlab-plotly/package-lock.json
diff --git a/packages/javascript/jupyterlab-plotly/package.json b/packages/javascript/jupyterlab-plotly/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyterlab-plotly",
-  "version": "5.9.0",
+  "version": "5.10.0",
   "description": "The plotly Jupyter extension",
   "author": "The plotly.py team",
   "license": "MIT",
@@ -65,7 +65,7 @@
     "@lumino/messaging": "^1.2.3",
     "@lumino/widgets": "^1.8.1",
     "lodash": "^4.17.4",
-    "plotly.js": "^2.13.3"
+    "plotly.js": "^2.14.0"
   },
   "jupyterlab": {
     "extension": "lib/jupyterlab-plugin",

diff --git a/packages/javascript/jupyterlab-plotly/src/Figure.ts b/packages/javascript/jupyterlab-plotly/src/Figure.ts
@@ -846,6 +846,7 @@ export class FigureView extends DOMWidgetView {
     var initialTraces = _.cloneDeep(this.model.get("_data"));
     var initialLayout = _.cloneDeep(this.model.get("_layout"));
     var config = this.model.get("_config");
+    config.editSelection = false;
 
     Plotly.newPlot(that.el, initialTraces, initialLayout, config).then(
       function () {

diff --git a/packages/python/plotly/codegen/resources/plot-schema.json b/packages/python/plotly/codegen/resources/plot-schema.json
@@ -199,6 +199,11 @@
     "valType": "boolean"
    }
   },
+  "editSelection": {
+   "description": "Enables moving selections.",
+   "dflt": true,
+   "valType": "boolean"
+  },
   "fillFrame": {
    "description": "When `layout.autosize` is turned on, determines whether the graph fills the container (the default) or the screen (if set to *true*).",
    "dflt": false,
@@ -42051,6 +42056,13 @@
      "valType": "number"
     },
     "link": {
+     "arrowlen": {
+      "description": "Sets the length (in px) of the links arrow, if 0 no arrow will be drawn.",
+      "dflt": 0,
+      "editType": "calc",
+      "min": 0,
+      "valType": "number"
+     },
      "color": {
       "arrayOk": true,
       "description": "Sets the `link` color. It can be a single value, or an array for specifying color for each `link`. If `link.color` is omitted, then by default, a translucent grey link will be used.",

diff --git a/packages/python/plotly/plotly/_widget_version.py b/packages/python/plotly/plotly/_widget_version.py
@@ -2,4 +2,4 @@
 # for automated dev builds
 #
 # It is edited by hand prior to official releases
-__frontend_version__ = "^5.9.0"
+__frontend_version__ = "^5.10.0"
diff --git a/packages/python/plotly/plotly/graph_objs/_sankey.py b/packages/python/plotly/plotly/graph_objs/_sankey.py
@@ -339,6 +339,9 @@ def link(self):
 
             Supported dict properties:
 
+                arrowlen
+                    Sets the length (in px) of the links arrow, if
+                    0 no arrow will be drawn.
                 color
                     Sets the `link` color. It can be a single
                     value, or an array for specifying color for

diff --git a/packages/python/plotly/plotly/graph_objs/sankey/_link.py b/packages/python/plotly/plotly/graph_objs/sankey/_link.py
@@ -9,6 +9,7 @@ class Link(_BaseTraceHierarchyType):
     _parent_path_str = "sankey"
     _path_str = "sankey.link"
     _valid_props = {
+        "arrowlen",
         "color",
         "colorscaledefaults",
         "colorscales",
@@ -30,6 +31,27 @@ class Link(_BaseTraceHierarchyType):
         "valuesrc",
     }
 
+    # arrowlen
+    # --------
+    @property
+    def arrowlen(self):
+        """
+        Sets the length (in px) of the links arrow, if 0 no arrow will
+        be drawn.
+
+        The 'arrowlen' property is a number and may be specified as:
+          - An int or float in the interval [0, inf]
+
+        Returns
+        -------
+        int|float
+        """
+        return self["arrowlen"]
+
+    @arrowlen.setter
+    def arrowlen(self, val):
+        self["arrowlen"] = val
+
     # color
     # -----
     @property
@@ -599,6 +621,9 @@ def valuesrc(self, val):
     @property
     def _prop_descriptions(self):
         return """\
+        arrowlen
+            Sets the length (in px) of the links arrow, if 0 no
+            arrow will be drawn.
         color
             Sets the `link` color. It can be a single value, or an
             array for specifying color for each `link`. If
@@ -691,6 +716,7 @@ def _prop_descriptions(self):
     def __init__(
         self,
         arg=None,
+        arrowlen=None,
         color=None,
         colorscales=None,
         colorscaledefaults=None,
@@ -722,6 +748,9 @@ def __init__(
         arg
             dict of properties compatible with this constructor or
             an instance of :class:`plotly.graph_objs.sankey.Link`
+        arrowlen
+            Sets the length (in px) of the links arrow, if 0 no
+            arrow will be drawn.
         color
             Sets the `link` color. It can be a single value, or an
             array for specifying color for each `link`. If
@@ -843,6 +872,10 @@ def __init__(
 
         # Populate data dict with properties
         # ----------------------------------
+        _v = arg.pop("arrowlen", None)
+        _v = arrowlen if arrowlen is not None else _v
+        if _v is not None:
+            self["arrowlen"] = _v
         _v = arg.pop("color", None)
         _v = color if color is not None else _v
         if _v is not None:

diff --git a/packages/python/plotly/plotly/offline/_plotlyjs_version.py b/packages/python/plotly/plotly/offline/_plotlyjs_version.py
@@ -1,3 +1,3 @@
 # DO NOT EDIT
 # This file is generated by the updatebundle setup.py command
-__plotlyjs_version__ = "2.13.3"
+__plotlyjs_version__ = "2.14.0"
diff --git a/packages/python/plotly/plotly/package_data/plotly.min.js b/packages/python/plotly/plotly/package_data/plotly.min.js
diff --git a/packages/python/plotly/plotly/validators/sankey/_link.py b/packages/python/plotly/plotly/validators/sankey/_link.py
@@ -10,6 +10,9 @@ def __init__(self, plotly_name="link", parent_name="sankey", **kwargs):
             data_docs=kwargs.pop(
                 "data_docs",
                 """
+            arrowlen
+                Sets the length (in px) of the links arrow, if
+                0 no arrow will be drawn.
             color
                 Sets the `link` color. It can be a single
                 value, or an array for specifying color for

diff --git a/packages/python/plotly/plotly/validators/sankey/link/__init__.py b/packages/python/plotly/plotly/validators/sankey/link/__init__.py
@@ -21,6 +21,7 @@
     from ._colorscaledefaults import ColorscaledefaultsValidator
     from ._colorscales import ColorscalesValidator
     from ._color import ColorValidator
+    from ._arrowlen import ArrowlenValidator
 else:
     from _plotly_utils.importers import relative_import
 
@@ -47,5 +48,6 @@
             "._colorscaledefaults.ColorscaledefaultsValidator",
             "._colorscales.ColorscalesValidator",
             "._color.ColorValidator",
+            "._arrowlen.ArrowlenValidator",
         ],
     )
diff --git a/packages/python/plotly/plotly/validators/sankey/link/_arrowlen.py b/packages/python/plotly/plotly/validators/sankey/link/_arrowlen.py
@@ -0,0 +1,12 @@
+import _plotly_utils.basevalidators
+
+
+class ArrowlenValidator(_plotly_utils.basevalidators.NumberValidator):
+    def __init__(self, plotly_name="arrowlen", parent_name="sankey.link", **kwargs):
+        super(ArrowlenValidator, self).__init__(
+            plotly_name=plotly_name,
+            parent_name=parent_name,
+            edit_type=kwargs.pop("edit_type", "calc"),
+            min=kwargs.pop("min", 0),
+            **kwargs,
+        )