I'm hosting some internal repositories using reprepro.
After the upgrade of the clients to Ubuntu 16.04,
apt-get update gives a warning "InRelease: Signature by key ... uses weak digest algorithm (SHA1)".
InRelease file starts like that:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
So, reprepro has signed the InRelease file with a SHA1. How can I change it to SHA256 or SHA512?