diff --git a/packages/google-cloud-bigquery-connection/CHANGELOG.md b/packages/google-cloud-bigquery-connection/CHANGELOG.md
index e1a805c486a..994c9b7dd95 100644
--- a/packages/google-cloud-bigquery-connection/CHANGELOG.md
+++ b/packages/google-cloud-bigquery-connection/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changelog
 
+## [2.0.0](https://github.com/googleapis/nodejs-bigquery-connection/compare/v1.5.1...v2.0.0) (2022-06-09)
+
+
+### ⚠ BREAKING CHANGES
+
+* update library to use Node 12 (#177)
+
+### Features
+
+* Add Cloud_Resource Connection Support ([#162](https://github.com/googleapis/nodejs-bigquery-connection/issues/162)) ([afc2727](https://github.com/googleapis/nodejs-bigquery-connection/commit/afc272726d3600f425faca2a8b5bf22a6a24314c))
+* AuditConfig for IAM v1 ([#166](https://github.com/googleapis/nodejs-bigquery-connection/issues/166)) ([53bec44](https://github.com/googleapis/nodejs-bigquery-connection/commit/53bec4434eaec4ffba927554f8cee14b45a3c646))
+
+
+### Build System
+
+* update library to use Node 12 ([#177](https://github.com/googleapis/nodejs-bigquery-connection/issues/177)) ([b034adf](https://github.com/googleapis/nodejs-bigquery-connection/commit/b034adfbd415d1138d5921b51434d28819990cee))
+
 ### [1.5.1](https://www.github.com/googleapis/nodejs-bigquery-connection/compare/v1.5.0...v1.5.1) (2021-09-27)
 
 
diff --git a/packages/google-cloud-bigquery-connection/package.json b/packages/google-cloud-bigquery-connection/package.json
index cf2d2077535..447b1e40c35 100644
--- a/packages/google-cloud-bigquery-connection/package.json
+++ b/packages/google-cloud-bigquery-connection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/bigquery-connection",
-  "version": "1.5.1",
+  "version": "2.0.0",
   "description": "BigQuery Connection client for Node.js",
   "repository": "googleapis/nodejs-bigquery-connection",
   "license": "Apache-2.0",
diff --git a/packages/google-cloud-bigquery-connection/samples/generated/v1/snippet_metadata.google.cloud.bigquery.connection.v1.json b/packages/google-cloud-bigquery-connection/samples/generated/v1/snippet_metadata.google.cloud.bigquery.connection.v1.json
index 4322597c8ff..d507a052934 100644
--- a/packages/google-cloud-bigquery-connection/samples/generated/v1/snippet_metadata.google.cloud.bigquery.connection.v1.json
+++ b/packages/google-cloud-bigquery-connection/samples/generated/v1/snippet_metadata.google.cloud.bigquery.connection.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-connection",
-        "version": "1.5.1",
+        "version": "2.0.0",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-bigquery-connection/samples/package.json b/packages/google-cloud-bigquery-connection/samples/package.json
index 53fbe472354..50b9bb4639f 100644
--- a/packages/google-cloud-bigquery-connection/samples/package.json
+++ b/packages/google-cloud-bigquery-connection/samples/package.json
@@ -13,7 +13,7 @@
     "test": "c8 mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-cloud/bigquery-connection": "^1.5.1"
+    "@google-cloud/bigquery-connection": "^2.0.0"
   },
   "devDependencies": {
     "c8": "^7.1.0",