visual-studiovsixvisual-studio-sdkvsixmanifest

How to upgrade VSIX to make it compatible with VS 15 Preview 5?


When I try to install my VSIX to VS 15 Preview 5 I get the warning

"This extension is not compatible with Visual Studio 15 and will not be supported in RC":

VSIX installation warning

Microsoft blog does not provide any notes about this issue.

This should be related to a new VSIX manifest format, which is JSON instead of XML, but I can not find any info regarding upgrade process of the manifest.

How to upgrade my manifest to resolve this issue?


Solution

  • You can download upgrade documentation to VSIXv3 from this link.

    Mostly you should use VS "15" and add <GenerateVsixV3>true</GenerateVsixV3> to your project file. That will add manifest.json to your new vsix.