Running a single update with Drush on Drupal 8: not something made easy yet

drush run single database update drupal 8 drupal 8 run only a specified module’s update hooks

drupal 8 see update level of all modules drupal 8 see schema version of all modules

https://drupal.stackexchange.com/questions/3871/drush-updatedb-for-a-single-module#65423