Improve online docs for `includes:` field

[cabal.git] / cabal-testsuite / PackageTests / Check / ConfiguredPackage / Sanity / VersionSignatures / cabal.out

# cabal check
These warnings will likely cause trouble when distributing the package:
Warning: [parser-warning] pkg.cabal:17:3: The field "signatures" is available only since the Cabal specification version 2.0. This field will be ignored.