From bb6bb4a5ca79de4946c309f30cfffe0ebd893021 Mon Sep 17 00:00:00 2001
From: Michael Lumish <mlumish@google.com>
Date: Tue, 7 Jan 2025 14:24:25 -0800
Subject: [PATCH] grpc-js-xds: Preserve resource type version and nonce when
 unsubscribing

---
 packages/grpc-js-xds/src/xds-client.ts | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/packages/grpc-js-xds/src/xds-client.ts b/packages/grpc-js-xds/src/xds-client.ts
index 0879d6b2..eb37da97 100644
--- a/packages/grpc-js-xds/src/xds-client.ts
+++ b/packages/grpc-js-xds/src/xds-client.ts
@@ -457,9 +457,6 @@ class AdsCallState {
     if (authorityMap.size === 0) {
       typeState.subscribedResources.delete(name.authority);
     }
-    if (typeState.subscribedResources.size === 0) {
-      this.typeStates.delete(type);
-    }
     this.updateNames(type);
   }