System.Drawing.Common is deprecated on non-Windows platforms

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Did you test against the latest CI build?

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Version of ClosedXML 0.95.1

What is the current behavior? https://github.com/dotnet/designs/blob/a15a8c7a324c482c5e38b73e46c2afe56f6bd504/accepted/2021/system-drawing-win-only/system-drawing-win-only.md System.Drawing is officially deprecated everywhere but Windows.

What is the expected behavior or new feature? Either: Port to another crossplatform drawing library Or: Mark corresponding methods (like AdjustContents) with SupportedOSPlatformAttribute(Windows) which requires adding net5+ TFM

Is this a regression from the previous version? no

Reproducibility

n/a

[0xced]

I could try to migrate from System.Drawing.Common to SixLabors.ImageSharp but this project seems a bit stalled. I have opened an easy pull request (#1761) to see if this project still has some momentum or not.

[lazaromenezes]

FYI: .Net 6 removed the System.Drawing.Common support for non-Windows systems: https://docs.microsoft.com/en-us/dotnet/core/compatibility/core-libraries/6.0/system-drawing-common-windows-only

Trying the runtime config flag hasn’t been working for us so far.

The suggested solution of installing libgdlplus works fine for our 3.1 environment tho.