From 55e766249cf5f5a879a6304782e8b4d254a6a168 Mon Sep 17 00:00:00 2001
From: stianst <stianst@gmail.com>
Date: Wed, 4 Mar 2020 09:37:10 +0100
Subject: [PATCH] KEYCLOAK-9346 Add note to migration guide around promiseType
 for JS adapter

---
 upgrading/topics/keycloak/changes.adoc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/upgrading/topics/keycloak/changes.adoc b/upgrading/topics/keycloak/changes.adoc
index cd7530b573..a89a9e0b37 100644
--- a/upgrading/topics/keycloak/changes.adoc
+++ b/upgrading/topics/keycloak/changes.adoc
@@ -1,5 +1,13 @@
 == Migration Changes
 
+=== Migrating to 9.0.1
+
+==== Legacy promise in JavaScript adapter
+
+It is no longer necessary to set promiseType in the JavaScript adapter, and both are available at the same time. It is
+recommended to update applications to use native promise API (`then` and `catch`) as soon as possible, as the legacy API
+(`success` and `error`) will be removed at some point.
+
 === Migrating to 9.0.0
 
 ===== Improved handling of user locale