Module Expr Str Assign NameStore Str Assign NameStore Str ImportFrom alias Import alias identifier FunctionDef arguments args defaults body Expr Call AttributeLoad NameLoad attr Str Call AttributeLoad NameLoad attr Str Call AttributeLoad NameLoad attr keyword Num decorator_list
N/A N/A Add router availability zone

Revision ID: dce3ec7a25c9
Revises: ec7fcfbf72ee
Create Date: 2015-09-17 09:36:17.468901

 N/A revision dce3ec7a25c9 N/A down_revision ec7fcfbf72ee alembic op N/A sqlalchemy sa upgrade N/A N/A N/A N/A N/A N/A N/A op add_column router_extra_attributes N/A N/A sa Column availability_zone_hints N/A N/A sa String length 255 N/A