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 1/2] 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 0879d6b27..eb37da978 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);
   }
 

From b396b7d5ae2792fd34eefacf29d615b32cdfab5d Mon Sep 17 00:00:00 2001
From: Michael Lumish <mlumish@google.com>
Date: Wed, 8 Jan 2025 14:56:38 -0800
Subject: [PATCH 2/2] grpc-js-xds: Bump to version 1.12.1

---
 packages/grpc-js-xds/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/grpc-js-xds/package.json b/packages/grpc-js-xds/package.json
index f6cb72352..09fd3cdb5 100644
--- a/packages/grpc-js-xds/package.json
+++ b/packages/grpc-js-xds/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grpc/grpc-js-xds",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "Plugin for @grpc/grpc-js. Adds the xds:// URL scheme and associated features.",
   "main": "build/src/index.js",
   "scripts": {