Release note / docs for #3608

CHANGELOG.txt

@@ -9,6 +9,7 @@ Changelog
  * The current live version of a page is now tracked on the revision listing view (Matheus Bratfisch)
  * Each block created in a `StreamField` is now assigned a globally unique identifier (Matt Westcott)
  * Mixcloud oEmbed pattern has been updated (Alice Rose)
+ * Added ``last_published_at`` field to the Page model (Matt Westcott)
  * Fix: Unauthenticated AJAX requests to admin views now return 403 rather than redirecting to the login page (Karl Hobley)
  * Fix: `TableBlock` options `afterChange`, `afterCreateCol`, `afterCreateRow`, `afterRemoveCol`, `afterRemoveRow` and `contextMenu` can now be overridden (Loic Teixeira)
 

docs/reference/pages/model_reference.rst

@@ -62,6 +62,12 @@ Database fields
 
         The date/time when the page was first published.
 
+    .. attribute:: last_published_at
+
+        (date/time)
+
+        The date/time when the page was last published.
+
     .. attribute:: seo_title
 
         (text)

docs/releases/1.11.rst

@@ -48,6 +48,7 @@ Other features
  * The current live version of a page is now tracked on the revision listing view (Matheus Bratfisch)
  * Each block created in a ``StreamField`` is now assigned a globally unique identifier (Matt Westcott)
  * Mixcloud oEmbed pattern has been updated (Alice Rose)
+ * Added ``last_published_at`` field to the Page model (Matt Westcott)
 
 
 Bug fixes
@@ -55,6 +56,7 @@ Bug fixes
 
  * Unauthenticated AJAX requests to admin views now return 403 rather than redirecting to the login page (Karl Hobley)
  * ``TableBlock`` options ``afterChange``, ``afterCreateCol``, ``afterCreateRow``, ``afterRemoveCol``, ``afterRemoveRow`` and ``contextMenu`` can now be overridden (Loic Teixeira)
+ * The lastmod field returned by wagtailsitemaps now shows the last published date rather than the date of the last draft edit (Matt Westcott)
 
 
 Upgrade considerations