Django 2.2.5 版本发行说明

漏洞修复

• Relaxed the system check added in Django 2.2 for models to reallow use of the same db_table by multiple models when database routers are installed (#30673).
• Fixed crash of KeyTransform() for django.contrib.postgres.fields.JSONField and HStoreField when using on expressions with params (#30672).
• Fixed a regression in Django 2.2 where ModelAdmin.list_filter choices to foreign objects don't respect a model's Meta.ordering (#30449).