libdisplay-info 0.3.0 was tagged earlier today, and -sys doesn't yet build against it. From rebuilding other packages that use libdisplay-info (I'm a distro packager) it doesn't appear that any needed any patches or other changes to support the new version so a simple expansion of the version check is probably fine as a quick fix until a new release can be made to support any new APIs.
libdisplay-info 0.3.0 was tagged earlier today, and -sys doesn't yet build against it. From rebuilding other packages that use libdisplay-info (I'm a distro packager) it doesn't appear that any needed any patches or other changes to support the new version so a simple expansion of the version check is probably fine as a quick fix until a new release can be made to support any new APIs.