From cd35dd6f0349f8b457d6966f41eeca5e2587d6d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Gomez?= <kevin.gomez@grafana.com>
Date: Fri, 27 Sep 2024 13:43:04 +0200
Subject: [PATCH] Set the `piechart.Options.displayLabels` field as optional

If set to null, this field breaks the Grafana UI. Setting it as optional
allows us to omit it in the JSON representation when null.
---
 config/compiler/kind_registry.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/config/compiler/kind_registry.yaml b/config/compiler/kind_registry.yaml
index e1120df9..020d6648 100644
--- a/config/compiler/kind_registry.yaml
+++ b/config/compiler/kind_registry.yaml
@@ -111,6 +111,13 @@ passes:
   - fields_set_not_required:
       fields: [ common.TableFieldOptions.CellOptions ]
 
+  ##################
+  # piechart panel #
+  ##################
+
+  - fields_set_not_required:
+      fields: [ piechart.Options.displayLabels ]
+
   #####################
   # candlestick panel #
   #####################