Issue #2065559 by mikeryan: Use drupal_static() in xmlsitemap_node_get_timestamps() to help prevent excessive memory use when bulk creating/updating nodes.
Issue #1392710 by Dave Reid, antoniogr, johan gant: Ensure all modulename.xmlsitemap.inc files are loaded in xmlsitemap_settings_form().
Issue #1719184: Fixed spelling error in docs for xmlsitemap_get_path_alias().
Fixed the site_frontpage variable is always trusted to be an internal path, and drupal_get_normal_path() is unnecessary.
Issue #1652794: Fixed typo in _xmlsitemap_check_changed_links().
Issue #1597656: Fixed incorrect title entity key for menu links in xmlsitemap_menu_entity_info_alter().
Issue #1291898: Prevent rebuild batch errors if new content is added while xmlsitemap_rebuild_batch_fetch() is running.
Issue #1370332 by illmasterc, Dave Reid: Fixed fatal error if menu_link_load() did not return a valid menu link array.
Issue #1248084 by pillarsdotnet, Dave Reid: Display a proper prefix for the cache directory form field based on the default file scheme.
Issue #1363686: Fixed the site_offline variable was renamed to maintenance_mode in Drupal 7.
Issue #1278880: Fixed untransatable string in xmlsitemap_sitemap_delete_form().
Issue #1354868: Added hook_xmlsitemap_link_insert() and hook_xmlsitemap_link_update().
Fixed fatal error with the taxonomy test.
Fixed issue with realpath() returning an empty value.
Issue #502744: Attempt to increase PHP time limit when xmlsitemap_file_transfer() to prevent timeouts.
Issue #920062 by Kristen Pol, eriksen.costa, alveoten, Dave Reid: Fixed XMLWriter::openUri() needs a real path and not a stream wrapper URI. Fixed exceptions should be thrown during generation errors.
Drupal is a registered trademark of Dries Buytaert.