We have a dll with version 1.0.1.* that is used by many applications whcih themselves run on different machines. This dll resides in the GAC of the machine running the application. The application includes this dll as a reference with "Specific Version" set to false. We have come up with version 1.0.2.* of this dll which is backward compatible.
Is there a way to deploy the new dll and ask all the applications to pick the latest version without having to recompile the applications. I am aware of assembly redirection using Publisher Policy. Is there another way?
A publisher policy is explicitly designed to do this, not considering it to solve your problem doesn't make a lot of sense. Given that your update is 'backward compatible', a no-hassle approach would be to simply not change the [AssemblyVersion] but only increment the [AssemblyFileVersion].