From ab1421df096bbad6d4b43c192e9e248bb7da3a59 Mon Sep 17 00:00:00 2001
From: Christopher Ng <chrng8@gmail.com>
Date: Fri, 26 May 2023 17:10:37 -0700
Subject: [PATCH] Update User migration docs for 32-bit support

Signed-off-by: Christopher Ng <chrng8@gmail.com>
---
 developer_manual/digging_deeper/user_migration.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/developer_manual/digging_deeper/user_migration.rst b/developer_manual/digging_deeper/user_migration.rst
index 4e0b73611..5ce9cda92 100644
--- a/developer_manual/digging_deeper/user_migration.rst
+++ b/developer_manual/digging_deeper/user_migration.rst
@@ -60,8 +60,9 @@ whenever a user export or import begins.
      * Should be fast, favor performance over accuracy.
      *
      * @since 25.0.0
+     * @since 27.0.0 return value may overflow from int to float
      */
-    public function getEstimatedExportSize(IUser $user): int {
+    public function getEstimatedExportSize(IUser $user): int|float {
       $size = 100; // 100KiB for user data JSON
       return $size;
     }