From 9389b24fe4da42cd052ec68a538ce434c34bd9ee Mon Sep 17 00:00:00 2001
From: adatzer <ada@snowplowanalytics.com>
Date: Fri, 8 Mar 2024 07:49:09 +0200
Subject: [PATCH 1/2] Add
 com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0 (close
 #1393)

---
 .../preview_mode/jsonschema/1-0-0             | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 schemas/com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0

diff --git a/schemas/com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0 b/schemas/com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0
new file mode 100644
index 00000000..003654fc
--- /dev/null
+++ b/schemas/com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0
@@ -0,0 +1,22 @@
+{
+        "$schema": "http://iglucentral.com/schemas/com.snowplowanalytics.self-desc/schema/jsonschema/1-0-0#",
+        "self": {
+                "vendor": "com.google.tag-manager.server-side",
+                "name": "preview_mode",
+                "format": "jsonschema",
+                "version": "1-0-0"
+        },
+        "description": "The Preview mode environment for your server container.",
+        "type": "object",
+        "properties": {
+                "x-gtm-server-preview": {
+                        "type": "string",
+                        "description": "The X-Gtm-Server-Preview HTTP header value",
+                        "maxLength": 256
+                }
+        },
+        "required": [
+                "x-gtm-server-preview"
+        ],
+        "additionalProperties": false
+}

From 8921bfe784594455a4aa6c96c69ae2d3f96cebd9 Mon Sep 17 00:00:00 2001
From: jbeemster <joshua.a.beemster@gmail.com>
Date: Mon, 11 Mar 2024 19:48:51 +0100
Subject: [PATCH 2/2] Prepare for R155 release

---
 CHANGELOG | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index f26f8c0e..c1da11d8 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+Release 155 (2024-03-11)
+------------------------
+Add com.google.tag-manager.server-side/preview_mode/jsonschema/1-0-0 (#1393)
+
 Release 154 (2024-02-21)
 ------------------------
 Add com.snowplowanalytics.snowplow/event_specification/jsonschema/1-0-0 (#1389)