Suppose I have a .net assembly version 1.0 in GAC now i want to update the version to 2.0
how can i do that. how can i update my previous version.

Hai,

I think because of versioning problem we have to create new assembly different version so that ur application automatically referes to updated assembly.

Just migrate your project from 1.0 /1.1 to 2.0 compile it again. and assign it to GAC.

Hi,

Here, it comes the concept of publisher policy. If you assembly is updated to .. lets say 1.0 - 2.0 version then first we need to create one configuration file called publisher policy file. In this we will define the binding redirect element with old version and new version specified. Use al(assembly linker) tool to configure that users should redirect to new version assembly. Ex.

al /assembly: /out:.dll /Keyfile:<snk file name>

The above mentioned "al" syntax might be wrong. please refer online.

- Raj

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