API populateCanonicalUrl(), setCanonicalUrl(), getCanonical() are now deprecated and should not be used

code/models/DocumentationPage.php

@@ -270,6 +270,8 @@ class DocumentationPage extends ViewableData
 
     /**
      * Determine and set the canonical URL for the given record, for example: dev/docs/en/Path/To/Document
+     *
+     * @deprecated 2.1.0 This method is no longer used.
      */
     public function populateCanonicalUrl()
     {
@@ -371,6 +373,7 @@ class DocumentationPage extends ViewableData
     /**
      * Set the canonical URL to use for this page
      *
+     * @deprecated 2.1.0 This method is no longer used.
      * @param string $canonicalUrl
      * @return $this
      */
@@ -386,6 +389,7 @@ class DocumentationPage extends ViewableData
      * Get the canonical URL to use for this page. Will trigger discovery
      * via {@link DocumentationPage::populateCanonicalUrl()} if none is already set.
      *
+     * @deprecated 2.1.0 This method is no longer used.
      * @return string
      */
     public function getCanonicalUrl()