From e66cfe659a5d856b0ff53aa1d28015207a58d567 Mon Sep 17 00:00:00 2001
From: Jorge Costa <jorge.costa@developer.pt>
Date: Tue, 13 Sep 2022 17:55:19 +0100
Subject: [PATCH] Mark which attributes of the embed should be considered
 content (#44039)

---
 packages/block-library/src/embed/block.json | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/packages/block-library/src/embed/block.json b/packages/block-library/src/embed/block.json
index 7257b54cf20fa..e36768cd72780 100644
--- a/packages/block-library/src/embed/block.json
+++ b/packages/block-library/src/embed/block.json
@@ -8,18 +8,22 @@
 	"textdomain": "default",
 	"attributes": {
 		"url": {
-			"type": "string"
+			"type": "string",
+			"__experimentalRole": "content"
 		},
 		"caption": {
 			"type": "string",
 			"source": "html",
-			"selector": "figcaption"
+			"selector": "figcaption",
+			"__experimentalRole": "content"
 		},
 		"type": {
-			"type": "string"
+			"type": "string",
+			"__experimentalRole": "content"
 		},
 		"providerNameSlug": {
-			"type": "string"
+			"type": "string",
+			"__experimentalRole": "content"
 		},
 		"allowResponsive": {
 			"type": "boolean",
@@ -27,11 +31,13 @@
 		},
 		"responsive": {
 			"type": "boolean",
-			"default": false
+			"default": false,
+			"__experimentalRole": "content"
 		},
 		"previewable": {
 			"type": "boolean",
-			"default": true
+			"default": true,
+			"__experimentalRole": "content"
 		}
 	},
 	"supports": {