"Regina Obe" <l...@pcorp.us> writes: > A couple of days ago, our PostGIS PG16 bots started failing with order > changes in text. > We have our tests set to locale=c
> It seems since April 20th, our tests that rely on sorting characters > changed. > As noted in this ticket: > https://trac.osgeo.org/postgis/ticket/5375 > I'm assuming it's result of icu change: > https://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=fcb21b3ac > dcb9a60313325618fd7080aa36f1626 > I suspect all our bots are compiling with icu enabled. But I haven't > confirmed. If they actually are using locale C, I would say this is a bug. That should designate memcmp sorting and nothing else. regards, tom lane