Avalonia.OpenGL.OpenGlControlBase missing from Avalonia package

[devel0]

Currently Avalonia.OpenGL 0.9.10 package includes Avalonia.OpenGL but miss Avalonia.OpenGL.OpenGlControlBase

I was able to find in 0.9.999 from git source build, OpenGlControlBase may a recent addition, of course using these nupkg still report for a missing Avalonia.Native ( I'm building from linux ) with follow result

devel0@tuf:~/opensource/netcore-sci/examples/0002$ dotnet build
Microsoft (R) Build Engine version 16.5.0+d4cbfca49 for .NET Core
Copyright (C) Microsoft Corporation. All rights reserved.

  Restore completed in 30.09 ms for /home/devel0/Documents/opensource/netcore-sci/netcore-sci/netcore-sci.csproj.
  Restore completed in 30.07 ms for /home/devel0/Documents/opensource/netcore-sci/thirdy-clipper/thirdy-clipper.csproj.
/home/devel0/Documents/opensource/netcore-sci/examples/0002/0002.csproj : error NU1102: Unable to find package Avalonia.Native with version (>= 0.9.999)
/home/devel0/Documents/opensource/netcore-sci/examples/0002/0002.csproj : error NU1102:   - Found 32 version(s) in nuget.org [ Nearest version: 0.9.10 ]
/home/devel0/Documents/opensource/netcore-sci/examples/0002/0002.csproj : error NU1102:   - Found 0 version(s) in AvaloniaGit
  Restore failed in 1.45 sec for /home/devel0/Documents/opensource/netcore-sci/examples/0002/0002.csproj.

I managed to include Avalonia.Native through this and now the example work; I can make PR for that if considered useful.

[kekekeks]

OpenGL control is not available in 0.9.x branch

[devel0]

@kekekeks I added a PR #4305 with some improvements to available gl api;
actually control catalog (netcore) seems broken to me after PR #4302 btw I can run OpenGL control reverting those changes. Another example available here