Well, actually one of the goals of the configuration conversions was that the original .config didn't change (I will try to find the MS documentation that mentioned this).
By default, web.config should be your DEV configuration, as it will work both in your environment and during deployment.
And it seems to me that itβs a little better to leave the configuration file unchanged, because if not, you will have problems when working with a control source, for example, with TFS or SVN. You probably want to stay away from the build processes that change the code entry system daily.
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