RNs and docs for pie charts with custom colors

pages/doc/ui_chart_reference.md

@@ -1748,6 +1748,10 @@ Consider the following example. The horizontal scale for your chart is "240 poin
 <td>Group Slices</td>
 <td>Allows you to specify the maximum number of slices for the chart. If there are more slices than the maximum, the values of all other slices are combined and have the label "Other" by default. You can change that label.   </td>
 </tr>
+<tr>
+<td>Slice Colors</td>
+<td>The colors for the different slices. You can click each color and change it. To revert your changes, click <strong>Reset to Default Colors</strong>.   </td>
+</tr>
 <tr><td>Min</td>
 <td>Allows you to filter the chart by value. Only values greater than or equal to Min are shown.</td>
 </tr>

pages/doc/ui_charts_faq.md

@@ -18,6 +18,7 @@ Color mapping is a powerful way to get users' attention when there's a problem.
 * Gauge
 * Topk
 * Node map
+* Pie
 
 The following example shows how to use color mapping with a single stat chart.
 

pages/doc/wavefront_release_notes.md

@@ -37,6 +37,12 @@ For information about the two subscription types and how they differ, see [Subsc
 
 {% include note.html content="We will support both original and onboarded subscriptions until all original subscriptions are onboarded to VMware Cloud services."%}
 
+## 2023-39x. Release Notes
+
+### Original and Onboarded Subscriptions
+
+**Pie Chart Accessibility Improvement**: We added the **Slice Colors** option to the **Format** tab, so that you can now change the colors of the pie chart slices. See [Pie and Donut Chart](ui_chart_reference.html#pie-and-donut-chart).
+
 ## 2023-38.x Release Notes
 
 ### Onboarded Subscriptions