From 42c9306767ffc8f58857c7b865b47ae8ee345bd8 Mon Sep 17 00:00:00 2001
From: Alex Jerabek <38896772+AlexJerabek@users.noreply.github.com>
Date: Tue, 10 Feb 2026 12:59:42 -0800
Subject: [PATCH] [office-js, office-js-preview] Mark Office.isSetSupported as
 deprecated (#74507)

---
 types/office-js-preview/index.d.ts | 2 +-
 types/office-js/index.d.ts         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/types/office-js-preview/index.d.ts b/types/office-js-preview/index.d.ts
index 1471fb4c343879..0d72a9433b94c3 100644
--- a/types/office-js-preview/index.d.ts
+++ b/types/office-js-preview/index.d.ts
@@ -293,7 +293,7 @@ declare namespace Office {
      */
     function initialize(reason: InitializationReason): void;
     /**
-     * **WARNING**: This API returns inaccurate values when used on desktop applications. Use `Office.context.requirements.isSetSupported` instead.
+     * @deprecated This API returns inaccurate values when used on desktop applications. Use `Office.context.requirements.isSetSupported` instead.
      * 
      * Checks if the specified requirement set is supported by the Office application.
      * @param name - Set name; e.g., "MatrixBindings".
diff --git a/types/office-js/index.d.ts b/types/office-js/index.d.ts
index 1f937ea2baf9ac..283808a8e8bee7 100644
--- a/types/office-js/index.d.ts
+++ b/types/office-js/index.d.ts
@@ -293,7 +293,7 @@ declare namespace Office {
      */
     function initialize(reason: InitializationReason): void;
     /**
-     * **WARNING**: This API returns inaccurate values when used on desktop applications. Use `Office.context.requirements.isSetSupported` instead.
+     * @deprecated This API returns inaccurate values when used on desktop applications. Use `Office.context.requirements.isSetSupported` instead.
      * 
      * Checks if the specified requirement set is supported by the Office application.
      * @param name - Set name; e.g., "MatrixBindings".