Drush Generator commands are not working in Drush 12.3.0.0

@dietricgmailcom
Could you provide a patch?

Here you go, a drush 12 generator compatible with DCG 3.

Please notice, there is a new path where the class file should be located (src/Drush/Generators) and the filename must end in Generator.php, see: https://www.drush.org/12.x/generators/

Usage:

With this patch applied, you must run command:

drush generate migrate_file_to_media:media_migration_generator:v3

or alias:

drush generate mf2m_media_v3

Thanks ovilla - the patch #4 worked smoothly for me.

Thanks ovilla - the patch #4 worked smoothly for me.

Patch #4 worked perfectly for me, too! +1 for RTBC