When I ran
composer create-project drupal-composer/drupal-project:8.x-dev mysite --no-interaction
drupal/core:8.8.0-alpha1. Then to see what was wrong, I ran
composer prohibits drupal/core:8.8.5
and the output was
drupal/core-dev 8.8.0-alpha1 requires drupal/core (self.version) drupal/core 8.8.5 requires zendframework/zend-diactoros (^1.8) drupal-composer/drupal-project dev-master does not require zendframework/zend-diactoros (but 1.7.2 is installed)
What should I do next to get the most recent stable version?
Was I supposed to run
composer create-project drupal-composer/drupal=project:8.8.5?