The database dump should be as up-to-date as possible with the latest Drupal core branch development so that there are no entity or database updates necessary. Core development in pre-release (pre-alpha) may have entity schema changes that are not stable or experimental.
Something like ddev exec drush sql-dump --gzip --result-file=/some/path/to/dump.sql or something? result-file probably needs to be the container volume, and then copied from there into .db_dumps?
The database dump should be as up-to-date as possible with the latest Drupal core branch development so that there are no entity or database updates necessary. Core development in pre-release (pre-alpha) may have entity schema changes that are not stable or experimental.
Something like
ddev exec drush sql-dump --gzip --result-file=/some/path/to/dump.sql
or something? result-file probably needs to be the container volume, and then copied from there into .db_dumps?