[cisco_meraki] Update ECS to 8.4.0

packages/cisco_meraki/_dev/build/build.yml

@@ -1,3 +1,3 @@
 dependencies:
   ecs:
-    reference: git@v8.3.0
+    reference: git@v8.4.0-rc1

packages/cisco_meraki/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "1.1.0"
+  changes:
+    - description: Update package to ECS 8.4.0
+      type: enhancement
+      link: https://github.com/elastic/integrations/pull/3924
 - version: "1.0.1"
   changes:
     - description: Fix client.geo.location mapping

packages/cisco_meraki/data_stream/events/_dev/test/pipeline/test-mx-events.json-expected.json

@@ -27,7 +27,7 @@
                 }
             },
             "ecs": {
-                "version": "8.3.0"
+                "version": "8.4.0"
             },
             "event": {
                 "action": "Cellular came up",
@@ -77,7 +77,7 @@
                 }
             },
             "ecs": {
-                "version": "8.3.0"
+                "version": "8.4.0"
             },
             "event": {
                 "action": "Insight Alert",
@@ -133,7 +133,7 @@
                 }
             },
             "ecs": {
-                "version": "8.3.0"
+                "version": "8.4.0"
             },
             "event": {
                 "action": "Failover event detected",

packages/cisco_meraki/data_stream/events/elasticsearch/ingest_pipeline/default.yml

@@ -3,7 +3,7 @@ description: Pipeline for processing Cisco Meraki events
 processors:
 - set:
     field: ecs.version
-    value: '8.3.0'
+    value: '8.4.0'
 - set:
     field: observer.serial_number
     copy_from: json.deviceSerial

packages/cisco_meraki/data_stream/events/sample_event.json

@@ -1,12 +1,11 @@
 {
     "@timestamp": "2018-02-11T00:00:00.123Z",
     "agent": {
-        "ephemeral_id": "4dfea986-5bfd-4b6a-a1b0-00b3043870bd",
-        "hostname": "docker-fleet-agent",
-        "id": "9e1c0aac-8d48-4c33-a9f5-98e770f2028e",
+        "ephemeral_id": "4e898a47-a469-4602-9ba2-0a46f55a3998",
+        "id": "e999e428-e6a9-4c63-bd05-0eda93c920b3",
         "name": "docker-fleet-agent",
         "type": "filebeat",
-        "version": "7.17.0"
+        "version": "8.3.2"
     },
     "cisco_meraki": {
         "event": {
@@ -38,12 +37,12 @@
         "type": "logs"
     },
     "ecs": {
-        "version": "8.3.0"
+        "version": "8.4.0"
     },
     "elastic_agent": {
-        "id": "9e1c0aac-8d48-4c33-a9f5-98e770f2028e",
+        "id": "e999e428-e6a9-4c63-bd05-0eda93c920b3",
         "snapshot": false,
-        "version": "7.17.0"
+        "version": "8.3.2"
     },
     "event": {
         "action": "Cellular came up",
@@ -52,7 +51,7 @@
             "network"
         ],
         "dataset": "cisco_meraki.events",
-        "ingested": "2022-04-26T04:00:40Z",
+        "ingested": "2022-08-08T18:48:35Z",
         "original": "{\"alertData\":{\"connection\":\"LTE\",\"local\":\"192.168.1.2\",\"model\":\"UML290VW\",\"provider\":\"Purview Wireless\",\"remote\":\"1.2.3.5\"},\"alertId\":\"0000000000000000\",\"alertLevel\":\"informational\",\"alertType\":\"Cellular came up\",\"alertTypeId\":\"cellular_up\",\"deviceMac\":\"00:11:22:33:44:55\",\"deviceModel\":\"MX\",\"deviceName\":\"My appliance\",\"deviceSerial\":\"Q234-ABCD-5678\",\"deviceTags\":[\"tag1\",\"tag2\"],\"deviceUrl\":\"https://n1.meraki.com//n//manage/nodes/new_list/000000000000\",\"networkId\":\"N_24329156\",\"networkName\":\"Main Office\",\"networkTags\":[],\"networkUrl\":\"https://n1.meraki.com//n//manage/nodes/list\",\"occurredAt\":\"2018-02-11T00:00:00.123450Z\",\"organizationId\":\"2930418\",\"organizationName\":\"My organization\",\"organizationUrl\":\"https://dashboard.meraki.com/o/VjjsAd/manage/organization/overview\",\"sentAt\":\"2021-10-07T08:42:00.926325Z\",\"sharedSecret\":\"secret\",\"version\":\"0.1\"}",
         "type": [
             "info",