conanfile.pyfile there and people will get interested, also you may use Conan for your CI and the Conan package could be the resulting artifact of your release.
expected-lite/0.2.0@Manu343726/testing: Configuring sources in C:\Users\appveyor\.conan\data\expected-lite\0.2.0\Manu343726\testing\source expected-lite/0.2.0@Manu343726/testing: Getting sources from url: 'https://github.com/martinmoene/expected-lite' ERROR: Command 'git -c http.sslVerify=false checkout "v0.2.0"' returned non-zero exit status 1 error: pathspec 'v0.2.0' did not match any file(s) known to git.
git tagand got list of tags.
expected-liteand got empty list
expected-liteconan package now broken due to this issue. And I suppose Martin's conan package is broken as well for the same reason.
Are the tags still missing on a fresh clone
No. Now everything is fine.
nonstdheaders and your consumers are using a different version, the may have some problems