From b4bb9e92adffdc25cca2b49550ed41d96df19802 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Fri, 13 Dec 2019 13:31:06 +0100
Subject: [PATCH] event id

---
 src/types/history.ts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/types/history.ts b/src/types/history.ts
index 0adc27d56..08c499870 100644
--- a/src/types/history.ts
+++ b/src/types/history.ts
@@ -678,6 +678,13 @@ export interface HistoryEventBase {
    * Main timestamp of the history event.
    */
   timestamp: Timestamp;
+
+  /**
+   * Opaque unique ID for the event, used as a starting point
+   * for paginating history queries and for invoking actions
+   * on the event (e.g. hiding it from the history).
+   */
+  eventId: string;
 }
 
 /**