-- 0.2.6 -> 0.2.7
--
-- No catalog change. 0.2.7 adds a fourth hook to the library: while SQL the agent wrote is running,
-- a SECURITY DEFINER function is stopped before its body runs, however it was reached -- through
-- another function, a constraint, a default, a generated column, an index expression or a trigger.
-- It lives in the 0.2.7 library this script ships with; the SQL surface of an upgraded database
-- and a fresh one stay identical (tests/upgrade.sh compares them).