releases.
When postgresql_schema_policy lands this attribute should be removed in
order to provide a single way of accomplishing setting permissions on
schema objects.
* Add support to import databases. See docs.
* Add support for renaming databases
* Add support for all known PostgreSQL database attributes, including:
* "allow_connections"
* "lc_ctype"
* "lc_collate"
* "connection_limit"
* "encoding"
* "is_template"
* "owner"
* "tablespace_name"
* "template"
