addAutoIncrement on Postgres generates invalid SQL when specific schema is used

The issue might be related to CORE-2114 Closed

When I try to make a column serial (i.e attach a sequence) like this:

<addAutoIncrement schemaName="items" tableName="item_instances" columnName="uid" />

The corresponding SQL generated is this:

CREATE SEQUENCE items.item_instances_uid_seq;
ALTER TABLE items.item_instances ALTER COLUMN  uid SET NOT NULL;
ALTER TABLE items.item_instances ALTER COLUMN  uid SET DEFAULT nextval('items.item_instances_uid_seq');
ALTER SEQUENCE items."items.item_instances_uid_seq" OWNED BY items.item_instances.uid;

Note the last statement contains sequence name

items."items.item_instances_uid_seq"

No wonder it fails with an error

Unexpected error running Liquibase: ERROR: relation "items.items.item_instances_uid_seq" does not exist [Failed SQL:ALTER SEQUENCE items."items.item_instances_uid_seq" OWNED BY items.item_instances.uid]

Manually written (copied from above and fixed) SQL runs just fine:

CREATE SEQUENCE items.item_instances_uid_seq;
ALTER TABLE items.item_instances ALTER COLUMN  uid SET NOT NULL;
ALTER TABLE items.item_instances ALTER COLUMN  uid SET DEFAULT nextval('items.item_instances_uid_seq');
ALTER SEQUENCE items.item_instances_uid_seq OWNED BY items.item_instances.uid;

Though I am not sure how to apply correct quoting and escaping of schema and sequence names in the above mentioned statements.