From e3cd14944c5c24d811d1ee56d75a231bce0b228d Mon Sep 17 00:00:00 2001
From: BerndR <20151553+bernd1995@users.noreply.github.com>
Date: Wed, 28 Jul 2021 12:54:11 +0200
Subject: [PATCH] Also added supported args

---
 src/backends.jl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/backends.jl b/src/backends.jl
index 14ff3d6a..1b6989ed 100644
--- a/src/backends.jl
+++ b/src/backends.jl
@@ -327,6 +327,9 @@ const _gr_attr = merge_with_base_supported([
     :guidefontrotation, :guidefontcolor,
     :grid, :gridalpha, :gridstyle, :gridlinewidth,
     :legend, :legendtitle, :colorbar, :colorbar_title, :colorbar_entry,
+    :colorbar_titlefontfamily, :colorbar_titlefontsize,
+    :colorbar_titlefontvalign, :colorbar_titlefonthalign,
+    :colorbar_titlefontrotation, :colorbar_titlefontcolor,
     :fill_z, :line_z, :marker_z, :levels,
     :ribbon, :quiver,
     :orientation,