From baefdeec4cbcbcdfefeb36f095a1d2f03e51a081 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Yann=20C=C3=A9bron?= <yann.cebron@jetbrains.com>
Date: Tue, 6 Dec 2022 11:34:38 +0100
Subject: [PATCH] api_notable_list_2023.md: FileTypeIndex.IndexChangeListener

---
 topics/appendix/api_notable/api_notable_list_2023.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/topics/appendix/api_notable/api_notable_list_2023.md b/topics/appendix/api_notable/api_notable_list_2023.md
index ea5b3eb6d..108babdb9 100644
--- a/topics/appendix/api_notable/api_notable_list_2023.md
+++ b/topics/appendix/api_notable/api_notable_list_2023.md
@@ -12,3 +12,6 @@ _Early Access Program_ (EAP) releases of upcoming versions are available [here](
 
 Nested Index Access
 : Accessing index data in [nested calls](file_based_indexes.md#nested-index-access) is now possible.
+
+File Type Index Topic
+: [`FileTypeIndex.IndexChangeListener`](%gh-ic-master%/platform/indexing-api/src/com/intellij/psi/search/FileTypeIndex.java) allows monitoring addition/removal of files by `FileType`.