Docs)
Core: (composer update drupal/core "drupal/core-*" --with-all-dependencies
Docs)
Modules (List
Listing modules to be updated
composer outdated "drupal/*"
Update modules
composer update drupal/modulename_1 drupal/modulename_2 (...) --with-dependencies
Update database:
After any upgrade, to complete the process
drush updatedb
drush cache:rebuild