问题 I can not Install AnkhSVN -Subversion Support for Visual Studio 2019, I have tried to Install It, It says Version is Invalid for VS2019 I use VS2019 Professional 回答1: The latest AnkhSVN version is not compatible with Visual Studio 2019 (and the project, unfortunately, seems dead). A possible solution is to edit manually the files stored in the vsix file (it's a zip file with a different extension). The file to edit are: extension.vsixmanifest Change the occurance of [15.0,16.0) to [15.0,17.0)