\d8dZddlmZddlZdZdZdZdZdZ dZ y)zhempty message Revision ID: 7fb3bd3b68d4 Revises: 14f6fac39801 Create Date: 2020-09-21 11:14:59.401389 )opN 7fb3bd3b68d4 14f6fac39801ctjdtjdtjdy)N cmf_statuskanbanT)nullable)r add_columnsaColumnBoolean./opt/eva-app/alembic/versions/7fb3bd3b68d4_.pyupgraders#MM, (BJJL4 PQrc0tjddy)Nrr)r drop_columnrrr downgradersNN<*r) __doc__alembicr sqlalchemyr revision down_revision branch_labels depends_onrrrrrrs3    R +r