我正在从symfony 2.8项目迁移到symfony 3.4，但是在symfony-cmf / core-bundle更新中，确实有奏鸣曲索引指令不起作用
php5 => php7.2 apache2服务器debian OS
config.yml
cmf_core:
persistence:
orm:
enabled: true
manager_name: ~
use_sonata_admin: auto
Unrecognized option "use_sonata_admin" under "cmf_core.persistence.orm"