Added support for hiding versions from selector

material/templates/base.html

@@ -249,7 +249,7 @@
       </script>
     {% endblock %}
     {% block scripts %}
-      <script src="{{ 'assets/javascripts/bundle.c8d2eff1.min.js' | url }}"></script>
+      <script src="{{ 'assets/javascripts/bundle.bd41221c.min.js' | url }}"></script>
       {% for script in config.extra_javascript %}
         {{ script | script_tag }}
       {% endfor %}

src/templates/assets/javascripts/templates/version/index.tsx

@@ -27,6 +27,13 @@ import { h } from "~/utilities"
  * Types
  * ------------------------------------------------------------------------- */
 
+/**
+ * Version properties
+ */
+export interface VersionProperties {
+  hidden?: boolean                     /* Version is hidden */
+}
+
 /**
  * Version
  */
@@ -34,6 +41,7 @@ export interface Version {
   version: string                      /* Version identifier */
   title: string                        /* Version title */
   aliases: string[]                    /* Version aliases */
+  properties?: VersionProperties       /* Version properties */
 }
 
 /* ----------------------------------------------------------------------------
@@ -76,6 +84,7 @@ function renderVersion(version: Version): HTMLElement {
 export function renderVersionSelector(
   versions: Version[], active: Version
 ): HTMLElement {
+  versions = versions.filter(version => !version.properties?.hidden)
   return (
     <div class="md-version">
       <button