VSTO for Outlook and the known issue of the 3 **Microsoft.Data.SqlClient.SNI.xxx.dll**

**Hello team**,

### Describe the bug
This concerns the publish of a VSTO for Outlook and the known issue of the 3 **Microsoft.Data.SqlClient.SNI.xxx.dll** files that are not included in the deployment folder as **Microsoft.Data.SqlClient.SNI.xxx.dll.deploy** files.

Our environment is Visual Studio **2017** in dotnet **4.6.2**, so we've just changed the use of the **system.data.sqlclient** component to **microsoft.data.sqlclient** Nuget. This is a substantial application that we'll have to maintain in .NET Framework 4.x and, for various reasons, still under VS 2017 (but we plan to transport it to VS 2022 asap).

### To reproduce
1. Create a VSTO project under VS 2017
2. Reference Nuget Microsoft.Data.SqlClient
3. Standard publish
4. Observe the publish folder :


### Expected behavior
Of course the files are copied to the deployment folder :-)

### Further technical details
Microsoft.Data.SqlClient version: 5.2.0
Visual Studio 2017
.NET target: Framework 4.6.2
Operating system: Windows 10

**Additional context**

I've read every single issue on your site and in other sites, and unless I'm wrong, I haven't found a suitable solution. For now, our workaround in the csproj file is as follows (found here https://developercommunity.visualstudio.com/t/VSTO-Project-does-not-deploy-MicrosoftD/10512579?sort=newest by Alexander Milenz ) :


Has the most elegant possible solution been found since then? and that I may have missed.
Thank you very much for your help.

Kind regards,
Herve