CI failures with Windows - VS2019 jobs

Hi,

The CI job for Windows with VS 2019 is failing recently. I have
noticed that for some of my own stuff, but many jobs are failing in
the cfbot, like:
https://cirrus-ci.com/task/4758388220887040?logs=build#L1273
[06:28:17.759] src/interfaces/libpq/libpq.a.p/meson_pch-c.c: fatal
error C1052: program database file,
'C:\cirrus\build\src\interfaces\libpq\libpq.pdb', was generated by the
linker with /DEBUG:fastlink; compiler cannot update such PDB files;
please delete it or use /Fd to specify a different PDB filename

I am not sure what's going on. Thanks,
--
Michael