Targeting multiple versions with an ArcGIS Pro addin

Question

I have an ArcGIS Pro Add-in built with .NET platform, targeting version 2.3

I'd like to update it to run in 2.9, but keeps it compatible with previous versions.

Is there any way to target multiple versions in AddInfo/TargetVersion?

Or which will be the better way to make it work in more than one version?

Thanks!

Wolf · Answer

the AddInInfo attribute desktopVersion="2.9.0" shows the MINUMUM 2.x release number your add-in is compatible with.  This means that your add-in only works with 2.9.0, 2.9.1, 2.9.2 ... 2.10.0 etc.  NOT with 2.6

YukiNET · Answer

Thank you for the link @Wolf, it contains all information that I need to proceed.

danielri · Answer

The desktopVersion is the lowest Pro version you would like to support in your Add-In.