esdkpublish Microsoft.Bot.Builder.Calling by: Microsoft esdkpublish nugetbotbuilder .NET Framework 4.6 This package targets .NET Framework 4.6. The package is compatible with this framework or higher. 48,326 total downloads last updated 1/23/2019 Latest version: 3.20.1 Microsoft Bot Builder extension for Skype Calling API. It provides the required constructs to extend your bot to handle incoming calls from Skype.