Update Event description (#2501)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>
Co-authored-by: api-clients-generation-pipeline[bot] <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2024-05-29 17:07:15.844202",
-            "spec_repo_commit": "faa2d929"
+            "regenerated": "2024-05-29 19:12:56.889483",
+            "spec_repo_commit": "e834e6d7"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2024-05-29 17:07:15.862433",
-            "spec_repo_commit": "faa2d929"
+            "regenerated": "2024-05-29 19:12:56.907973",
+            "spec_repo_commit": "e834e6d7"
         }
     }
 }

.generator/schemas/v1/openapi.yaml

@@ -2197,7 +2197,7 @@ components:
           description: 'POSIX timestamp of the event. Must be sent as an integer (that
             is no quotes).
 
-            Limited to events no older than 18 hours.'
+            Limited to events up to 18 hours in the past and two hours in the future.'
           format: int64
           type: integer
         device_name:

api/datadogV1/model_event.go

@@ -15,7 +15,7 @@ type Event struct {
 	// `recommendation`, and `snapshot`.
 	AlertType *EventAlertType `json:"alert_type,omitempty"`
 	// POSIX timestamp of the event. Must be sent as an integer (that is no quotes).
-	// Limited to events no older than 18 hours.
+	// Limited to events up to 18 hours in the past and two hours in the future.
 	DateHappened *int64 `json:"date_happened,omitempty"`
 	// A device name.
 	DeviceName *string `json:"device_name,omitempty"`