diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b29befd8b94c..c7d07bf2f83c 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -549,7 +549,7 @@
   "google-cloud-metastore+FILLER": "0.0.0",
   "google-cloud-metastore-v1": "2.5.0",
   "google-cloud-metastore-v1+FILLER": "0.0.0",
-  "google-cloud-metastore-v1beta": "0.20.0",
+  "google-cloud-metastore-v1beta": "0.21.0",
   "google-cloud-metastore-v1beta+FILLER": "0.0.0",
   "google-cloud-migration_center": "2.1.0",
   "google-cloud-migration_center+FILLER": "0.0.0",
diff --git a/google-cloud-metastore-v1beta/CHANGELOG.md b/google-cloud-metastore-v1beta/CHANGELOG.md
index 34ae1eff3ba8..976cacec54cd 100644
--- a/google-cloud-metastore-v1beta/CHANGELOG.md
+++ b/google-cloud-metastore-v1beta/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Release History
 
+### 0.21.0 (2026-04-11)
+
+#### Features
+
+* publish client batch config schema ([#33436](https://github.com/googleapis/google-cloud-ruby/issues/33436)) 
+
 ### 0.20.0 (2026-03-19)
 
 #### Features
diff --git a/google-cloud-metastore-v1beta/lib/google/cloud/metastore/v1beta/version.rb b/google-cloud-metastore-v1beta/lib/google/cloud/metastore/v1beta/version.rb
index 29e34130a08d..99386da38aef 100644
--- a/google-cloud-metastore-v1beta/lib/google/cloud/metastore/v1beta/version.rb
+++ b/google-cloud-metastore-v1beta/lib/google/cloud/metastore/v1beta/version.rb
@@ -21,7 +21,7 @@ module Google
   module Cloud
     module Metastore
       module V1beta
-        VERSION = "0.20.0"
+        VERSION = "0.21.0"
       end
     end
   end
diff --git a/google-cloud-metastore-v1beta/snippets/snippet_metadata_google.cloud.metastore.v1beta.json b/google-cloud-metastore-v1beta/snippets/snippet_metadata_google.cloud.metastore.v1beta.json
index adbaeb0f4fc1..42329faa8584 100644
--- a/google-cloud-metastore-v1beta/snippets/snippet_metadata_google.cloud.metastore.v1beta.json
+++ b/google-cloud-metastore-v1beta/snippets/snippet_metadata_google.cloud.metastore.v1beta.json
@@ -1,7 +1,7 @@
 {
   "client_library": {
     "name": "google-cloud-metastore-v1beta",
-    "version": "0.20.0",
+    "version": "0.21.0",
     "language": "RUBY",
     "apis": [
       {