The attached v4 fixes some incorrect documentation (added by me in v3), and fixes that background_psql() didn't honor on_error_stop and extraparams passed by the user. I've also added a commit which implements the \password test from the SCRAM iteration count patchset as well as cleaned up a few IPC::Run includes from test scripts.
-- Daniel Gustafsson
v4-0002-Add-test-SCRAM-iteration-changes-with-psql-passwo.patch
Description: Binary data
v4-0001-Refactor-background-psql-TAP-functions.patch
Description: Binary data
