Drush should be installed and updated through composer. There is no stable Drush 9 version yet, so the development version must be used. Updating to the development version of Drush 9 is a simple as typing:
$ composer require drush/drush:dev-master
This is a technical description of the 2.x branch of the module. For the newer 3.x branch see this article; for 4.x, see this article.
Version 2.10 of Simple XML sitemap is mainly a feature release with only a few minor bugs fixed. The new features are
Letting users create content without having to register (or going through any other annoying process) is becoming an important customer engagement strategy.
When you allow anonymous users to create content on your website, you want this content to go through a moderation process before it becomes publicly available. To implement this in Drupal, the anonymous user has to be given permission to create content and the content type needs to be unpublished by default.
This is a technical comparison of the older 2.x branch of the Simple XML sitemap module and an older development version of XML sitemap. XML sitemap has just had its first release and for more on the newer 4.x branch of Simple XML sitemap see this article.
