diff -r 7b1b88e27a20 -r 48c4eec2b7e6 wp/wp-includes/blocks/site-title/block.json
--- a/wp/wp-includes/blocks/site-title/block.json	Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/blocks/site-title/block.json	Fri Sep 05 18:40:08 2025 +0200
@@ -1,6 +1,6 @@
 {
 	"$schema": "https://schemas.wp.org/trunk/block.json",
-	"apiVersion": 2,
+	"apiVersion": 3,
 	"name": "core/site-title",
 	"title": "Site Title",
 	"category": "theme",
@@ -40,24 +40,29 @@
 		},
 		"spacing": {
 			"padding": true,
-			"margin": true
+			"margin": true,
+			"__experimentalDefaultControls": {
+				"margin": false,
+				"padding": false
+			}
 		},
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
 			"__experimentalFontFamily": true,
 			"__experimentalTextTransform": true,
+			"__experimentalTextDecoration": true,
 			"__experimentalFontStyle": true,
 			"__experimentalFontWeight": true,
 			"__experimentalLetterSpacing": true,
 			"__experimentalDefaultControls": {
-				"fontSize": true,
-				"lineHeight": true,
-				"fontAppearance": true,
-				"letterSpacing": true,
-				"textTransform": true
+				"fontSize": true
 			}
+		},
+		"interactivity": {
+			"clientNavigation": true
 		}
 	},
-	"editorStyle": "wp-block-site-title-editor"
+	"editorStyle": "wp-block-site-title-editor",
+	"style": "wp-block-site-title"
 }