Cargo dependencies names are now in the format <package_name>-<version>-rs:
package_name is defined in [package] name = ... section of the Cargo.toml.version is the API version deduced from [package] version = ... as follow:x.y.z -> ‘x’0.x.y -> ‘0.x’0.0.x -> ‘0’ It allows to make different dependencies for uncompatible versions of the same crate.-rs suffix is added to distinguish from regular system dependencies, for example gstreamer-1.0 is a system pkg-config dependency and gstreamer-0.22-rs is a Cargo dependency.That means the .wrap file should have dependency_names = foo-1-rs in their [provide] section when Cargo.toml has package name foo and version 1.2.
This is a breaking change (Cargo subprojects are still experimental), previous versions were using <package_name>-rs format.