When Should I Update my Drupal Site to Drupal 8?
Last year Drupal 8 finally arrived, and brought the question that comes with every new release of Drupal: when should I update? New releases of Drupal mean two things: new features and cool new tools, and the retirement of an old version. We got the power and flexibility of Symfony and Drupal 6 sites are no longer getting community support. Unlike Wordpress, which has well defined upgrade paths, each version of Drupal is a new adventure in upgrade pain. The more I watch people suffer with this pain, and the more I watch them try to find a way to do upgrades that preserve their site’s fundamental structure, the more I come to the conclusion that this pain is telling us something: we’re doing it wrong. Not because Drupal’s strategy is wrong, but because keeping all your content in the same structures is usually wrong. Drupal 8 should not make it easy for you to continue to use an old strategy, it should encourage us to update old assumptions. ...