Hi. Please consider an upload for bullseye, as packages in stable must build in stable.
The procedure for stable uploads is explained here: https://www.debian.org/doc/manuals/developers-reference/pkgs.html#upload-stable I attach a proposal which might help, it's a debdiff against 0.13.0-6, the version currently in stable. I merely backported the patch from version 0.16.0-6, where this was fixed. Note: Maybe it would be better to disable the SSL test altogether, at least for stable. as we want the package to be buildable now, tomorrow and, if possible, forever. Thanks.