diff --git a/CHANGELOG.md b/CHANGELOG.md
index 47b1c15e..4e1b6e15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this
 project adheres to [Semantic Versioning](http://semver.org/).
 
+## [27.1.0](https://github.com/terraform-google-modules/terraform-google-sql-db/compare/v27.0.0...v27.1.0) (2025-12-11)
+
+
+### Features
+
+* add pooling configuration for postgresql and mysql ([#777](https://github.com/terraform-google-modules/terraform-google-sql-db/issues/777)) ([a5d69b6](https://github.com/terraform-google-modules/terraform-google-sql-db/commit/a5d69b60787136d3c54086d6c91f720eb72b1873))
+
 ## [27.0.0](https://github.com/terraform-google-modules/terraform-google-sql-db/compare/v26.2.2...v27.0.0) (2025-11-20)
 
 
diff --git a/README.md b/README.md
index 98243bad..e7c5b025 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ For MySQL :
 ```
 module "sql-db" {
   source  = "GoogleCloudPlatform/sql-db/google//modules/mysql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 }
 ```
 
diff --git a/examples/mssql-failover-replica/README.md b/examples/mssql-failover-replica/README.md
index 37026910..f4cd89df 100644
--- a/examples/mssql-failover-replica/README.md
+++ b/examples/mssql-failover-replica/README.md
@@ -23,7 +23,7 @@ Promote instance 2 as primary and change instance 1 as failover replica
 ```diff
 module "mssql2" {
   source  = "terraform-google-modules/sql-db/google//modules/mssql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
 -  master_instance_name = module.mssql1.instance_name
 
diff --git a/examples/postgresql-with-cross-region-failover/README.md b/examples/postgresql-with-cross-region-failover/README.md
index 7ed38bdc..2be7363a 100644
--- a/examples/postgresql-with-cross-region-failover/README.md
+++ b/examples/postgresql-with-cross-region-failover/README.md
@@ -26,7 +26,7 @@ Promote instance 2 as primary and change instance 1 as failover replica
 ```diff
 module "pg2" {
   source  = "terraform-google-modules/sql-db/google//modules/postgresql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
 -  master_instance_name = module.pg1.instance_name
 
diff --git a/modules/mssql/README.md b/modules/mssql/README.md
index 7d34e18b..ae6c0633 100644
--- a/modules/mssql/README.md
+++ b/modules/mssql/README.md
@@ -12,7 +12,7 @@ Basic usage of this module is as follows:
 ```hcl
 module "mssql" {
   source  = "terraform-google-modules/sql-db/google//modules/mssql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
   name                 = var.name
   random_instance_name = true
diff --git a/modules/mssql/metadata.yaml b/modules/mssql/metadata.yaml
index 74362144..b899cd9c 100644
--- a/modules/mssql/metadata.yaml
+++ b/modules/mssql/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-sql-db.git
       sourceType: git
       dir: /modules/mssql
-    version: 27.0.0
+    version: 27.1.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/mssql/versions.tf b/modules/mssql/versions.tf
index b01e8fdd..54af22a4 100644
--- a/modules/mssql/versions.tf
+++ b/modules/mssql/versions.tf
@@ -36,7 +36,7 @@ terraform {
   }
 
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:mssql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:mssql/v27.1.0"
   }
 
 }
diff --git a/modules/mysql/README.md b/modules/mysql/README.md
index 5d2a78b3..b95de31c 100644
--- a/modules/mysql/README.md
+++ b/modules/mysql/README.md
@@ -10,7 +10,7 @@ Functional examples are included in the [examples](../../examples/) directory. B
 ```hcl
 module "mysql-db" {
   source  = "terraform-google-modules/sql-db/google//modules/mysql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
   name                 = var.db_name
   random_instance_name = true
diff --git a/modules/mysql/metadata.yaml b/modules/mysql/metadata.yaml
index 9e7ad8f0..90faab90 100644
--- a/modules/mysql/metadata.yaml
+++ b/modules/mysql/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-sql-db.git
       sourceType: git
       dir: /modules/mysql
-    version: 27.0.0
+    version: 27.1.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/mysql/versions.tf b/modules/mysql/versions.tf
index 2fe9bf7e..9db98578 100644
--- a/modules/mysql/versions.tf
+++ b/modules/mysql/versions.tf
@@ -36,10 +36,10 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:mysql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:mysql/v27.1.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:mysql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:mysql/v27.1.0"
   }
 
 }
diff --git a/modules/postgresql/README.md b/modules/postgresql/README.md
index 7c850edc..bbf513ee 100644
--- a/modules/postgresql/README.md
+++ b/modules/postgresql/README.md
@@ -13,7 +13,7 @@ Basic usage of this module is as follows:
 ```hcl
 module "pg" {
   source  = "terraform-google-modules/sql-db/google//modules/postgresql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
   name                 = var.pg_ha_name
   random_instance_name = true
diff --git a/modules/postgresql/metadata.yaml b/modules/postgresql/metadata.yaml
index 5b3a2b36..f0f22ef2 100644
--- a/modules/postgresql/metadata.yaml
+++ b/modules/postgresql/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-sql-db.git
       sourceType: git
       dir: /modules/postgresql
-    version: 27.0.0
+    version: 27.1.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/postgresql/versions.tf b/modules/postgresql/versions.tf
index cf789b27..f04e13ca 100644
--- a/modules/postgresql/versions.tf
+++ b/modules/postgresql/versions.tf
@@ -36,10 +36,10 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:postgresql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:postgresql/v27.1.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:postgresql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:postgresql/v27.1.0"
   }
 
 }
diff --git a/modules/private_service_access/README.md b/modules/private_service_access/README.md
index f9f216f6..3685c738 100644
--- a/modules/private_service_access/README.md
+++ b/modules/private_service_access/README.md
@@ -16,7 +16,7 @@ Basic usage of this module is as follows:
 ```
 module "test_psa" {
   source  = "terraform-google-modules/sql-db/google//modules/private_service_access"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
   project_id      = var.project_id
   vpc_network     = google_compute_network.default.name
diff --git a/modules/private_service_access/metadata.yaml b/modules/private_service_access/metadata.yaml
index 9e9b3dff..a5053439 100644
--- a/modules/private_service_access/metadata.yaml
+++ b/modules/private_service_access/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-sql-db.git
       sourceType: git
       dir: /modules/private_service_access
-    version: 27.0.0
+    version: 27.1.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/private_service_access/versions.tf b/modules/private_service_access/versions.tf
index 3832a615..1c978cc5 100644
--- a/modules/private_service_access/versions.tf
+++ b/modules/private_service_access/versions.tf
@@ -32,11 +32,11 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:private_service_access/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:private_service_access/v27.1.0"
   }
 
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:private_service_access/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:private_service_access/v27.1.0"
   }
 
 }
diff --git a/modules/safer_mysql/README.md b/modules/safer_mysql/README.md
index f808e196..f19e7db8 100644
--- a/modules/safer_mysql/README.md
+++ b/modules/safer_mysql/README.md
@@ -167,7 +167,7 @@ Functional examples are included in the [examples](../../examples/) directory. B
 ```hcl
 module "safer-mysql-db" {
   source  = "terraform-google-modules/sql-db/google//modules/safer_mysql"
-  version = "~> 27.0"
+  version = "~> 27.1"
 
 
   name                 = var.db_name
diff --git a/modules/safer_mysql/metadata.yaml b/modules/safer_mysql/metadata.yaml
index 8b6d7f43..87a18636 100644
--- a/modules/safer_mysql/metadata.yaml
+++ b/modules/safer_mysql/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-sql-db.git
       sourceType: git
       dir: /modules/safer_mysql
-    version: 27.0.0
+    version: 27.1.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/safer_mysql/versions.tf b/modules/safer_mysql/versions.tf
index b32993e1..12c156f7 100644
--- a/modules/safer_mysql/versions.tf
+++ b/modules/safer_mysql/versions.tf
@@ -25,7 +25,7 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-sql-db:safer_mysql/v27.0.0"
+    module_name = "blueprints/terraform/terraform-google-sql-db:safer_mysql/v27.1.0"
   }
 
 }