Please find below an update for graphics/vtk to version 9.6.2.

Changelog:
https://docs.vtk.org/en/latest/release_details/9.6.html#v9.6.1
https://docs.vtk.org/en/latest/release_details/9.6.html#v9.6.2

Notes about this update:
1. Major shared library bumps due to a dynamic export removal and to err
   on the side of caution.
2. Tested build of consumer: cad/freecad

diff /usr/ports
path + /usr/ports
commit - b8eecf7471a6b1a1dee66a946caddc472de5d4c0
blob - d5a2d6c6a9b5b628310441c1cdd026e5e5651625
file + graphics/vtk/Makefile
--- graphics/vtk/Makefile
+++ graphics/vtk/Makefile
@@ -4,7 +4,7 @@ DPB_PROPERTIES =	parallel
 
 COMMENT =		visualization toolkit
 
-V =			9.6.0
+V =			9.6.2
 DISTNAME =		VTK-${V}
 PKGNAME =		${DISTNAME:L}
 
@@ -44,7 +44,7 @@ PKGNAME =		${DISTNAME:L}
 	vtkTestingRendering vtkViewsContext2D vtkViewsCore vtkViewsInfovis \
 	vtkexodusII vtkglad vtkioss vtkkissfft vtkmetaio vtksys vtktoken \
 	vtkx11
-SHARED_LIBS += ${LIB} 4.0 # 0.0
+SHARED_LIBS += ${LIB} 5.0 # 0.0
 .endfor
 
 CATEGORIES =		graphics
commit - b8eecf7471a6b1a1dee66a946caddc472de5d4c0
blob - 280d4f0c397e81620d704db7b548c385e94bf754
file + graphics/vtk/distinfo
--- graphics/vtk/distinfo
+++ graphics/vtk/distinfo
@@ -1,2 +1,2 @@
-SHA256 (VTK-9.6.0.tar.gz) = 130YBpT6r9yBZXi5pTZR9nkOeZYVgRv7uRAYZho7uPI=
-SIZE (VTK-9.6.0.tar.gz) = 53487494
+SHA256 (VTK-9.6.2.tar.gz) = rtEs7BKpYJF5v2YykHAmZifKZCRKEIVqRSsqF/+wSh0=
+SIZE (VTK-9.6.2.tar.gz) = 54213869