Normal Gyphs filter: deprecation warning
When you add a Normal Glyphs filter, you get the following warning message:
Warning: In /Users/kitware/dashboards/buildbot-slave/a64f5607/build/superbuild/paraview/src/ParaViewCore/ServerManager/Core/vtkSMProxy.cxx, line 886 vtkSMSourceProxy (0x7ff411447220): Proxy (filters, GlyphLegacy) has been deprecated in ParaView 5.6 and will be removed by ParaView 5.7. It has been replaced by 'GlyphWithCustomSource'. Please consider using that instead.
CompoundSourceProxy to use the new Glyph filter instead.