From 6b65d53f09450267209d2b67d1b365abedaece1b Mon Sep 17 00:00:00 2001
From: apmmachine <infra-root-apmmachine@elastic.co>
Date: Wed, 24 Mar 2021 16:13:48 +0000
Subject: [PATCH] synchronize ecs-logging spec

---
 tests/resources/spec.json | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tests/resources/spec.json b/tests/resources/spec.json
index a179e59..2c1dfdc 100644
--- a/tests/resources/spec.json
+++ b/tests/resources/spec.json
@@ -31,9 +31,13 @@
         },
         "message": {
             "type": "string",
-            "required": true,
+            "required": false,
             "index": 2,
-            "url": "https://www.elastic.co/guide/en/ecs/current/ecs-base.html"
+            "url": "https://www.elastic.co/guide/en/ecs/current/ecs-base.html",
+            "comment": [
+                "A message field is typically included in all log records, but some logging libraries allow records with no message.",
+                "That's typically the case for libraries that allow for structured logging."
+            ]
         },
         "ecs.version": {
             "type": "string",