diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 759e575a5ce2..c400ba014ef6 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -231,7 +231,7 @@
   "google-cloud-dataplex-v1+FILLER": "0.0.0",
   "google-cloud-dataproc": "2.3.0",
   "google-cloud-dataproc+FILLER": "0.0.0",
-  "google-cloud-dataproc-v1": "0.19.0",
+  "google-cloud-dataproc-v1": "0.20.0",
   "google-cloud-dataproc-v1+FILLER": "0.0.0",
   "google-cloud-dataqna": "0.3.1",
   "google-cloud-dataqna+FILLER": "0.0.0",
diff --git a/google-cloud-dataproc-v1/CHANGELOG.md b/google-cloud-dataproc-v1/CHANGELOG.md
index a845bf6889e3..2e97f2da9793 100644
--- a/google-cloud-dataproc-v1/CHANGELOG.md
+++ b/google-cloud-dataproc-v1/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Release History
 
+### 0.20.0 (2023-09-12)
+
+#### Features
+
+* Support for channel pool configuration ([#22919](https://github.com/googleapis/google-cloud-ruby/issues/22919)) 
+
 ### 0.19.0 (2023-09-04)
 
 #### Features
diff --git a/google-cloud-dataproc-v1/lib/google/cloud/dataproc/v1/version.rb b/google-cloud-dataproc-v1/lib/google/cloud/dataproc/v1/version.rb
index 82cb0e52c8ca..fc88552a8962 100644
--- a/google-cloud-dataproc-v1/lib/google/cloud/dataproc/v1/version.rb
+++ b/google-cloud-dataproc-v1/lib/google/cloud/dataproc/v1/version.rb
@@ -21,7 +21,7 @@ module Google
   module Cloud
     module Dataproc
       module V1
-        VERSION = "0.19.0"
+        VERSION = "0.20.0"
       end
     end
   end
diff --git a/google-cloud-dataproc-v1/snippets/snippet_metadata_google.cloud.dataproc.v1.json b/google-cloud-dataproc-v1/snippets/snippet_metadata_google.cloud.dataproc.v1.json
index de11fe8dc5f8..9f75db2efd69 100644
--- a/google-cloud-dataproc-v1/snippets/snippet_metadata_google.cloud.dataproc.v1.json
+++ b/google-cloud-dataproc-v1/snippets/snippet_metadata_google.cloud.dataproc.v1.json
@@ -1,7 +1,7 @@
 {
   "client_library": {
     "name": "google-cloud-dataproc-v1",
-    "version": "0.19.0",
+    "version": "0.20.0",
     "language": "RUBY",
     "apis": [
       {