Drupal migrate API. Core module Module tags #Utility Tags #Migration Issues Node complete creates new nodes when used for incremental migrations Articles NodeComplete Migration Source Migrate URL Alias With Sequential IDs Migration Modules Upgrading Drupal Sites Module issues Node complete creates new nodes when used for incremental migrations #Migration [Article] Import content from Propublica API with Migrate API [Resource] New default 'complete node migration' migrates all revisions including translations [Module] Migrate Plus [Article] Migration Issues [Resource] Upgrading from Drupal 6 or Drupal 7