diff --git a/aliyun-java-sdk-rds/ChangeLog.txt b/aliyun-java-sdk-rds/ChangeLog.txt
index 596336cb74..dfb68a88b8 100644
--- a/aliyun-java-sdk-rds/ChangeLog.txt
+++ b/aliyun-java-sdk-rds/ChangeLog.txt
@@ -1,3 +1,6 @@
+2023-06-29 Version: 2.7.14
+- Support More Open Api.
+
 2023-06-26 Version: 2.7.13
 - Support More Open Api.
 
diff --git a/aliyun-java-sdk-rds/pom.xml b/aliyun-java-sdk-rds/pom.xml
index 5f76efca1f..5793f25272 100644
--- a/aliyun-java-sdk-rds/pom.xml
+++ b/aliyun-java-sdk-rds/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.aliyun</groupId>
   <artifactId>aliyun-java-sdk-rds</artifactId>
   <packaging>jar</packaging>
-  <version>2.7.13</version>
+  <version>2.7.14</version>
   <name>aliyun-java-sdk-rds</name>
   <url>http://www.aliyun.com</url>
   <description>Aliyun Open API SDK for Java
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/AllocateInstancePublicConnectionRequest.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/AllocateInstancePublicConnectionRequest.java
index 389f0216ee..a5799509dd 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/AllocateInstancePublicConnectionRequest.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/AllocateInstancePublicConnectionRequest.java
@@ -29,6 +29,8 @@ public class AllocateInstancePublicConnectionRequest extends RpcAcsRequest<Alloc
 
 	private String connectionStringPrefix;
 
+	private String pGBouncerPort;
+
 	private String generalGroupName;
 
 	private String dBInstanceId;
@@ -73,6 +75,17 @@ public void setConnectionStringPrefix(String connectionStringPrefix) {
 		}
 	}
 
+	public String getPGBouncerPort() {
+		return this.pGBouncerPort;
+	}
+
+	public void setPGBouncerPort(String pGBouncerPort) {
+		this.pGBouncerPort = pGBouncerPort;
+		if(pGBouncerPort != null){
+			putQueryParameter("PGBouncerPort", pGBouncerPort);
+		}
+	}
+
 	public String getGeneralGroupName() {
 		return this.generalGroupName;
 	}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointAddressRequest.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointAddressRequest.java
index 18d12e1306..5aa5996016 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointAddressRequest.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointAddressRequest.java
@@ -31,6 +31,8 @@ public class CreateDBInstanceEndpointAddressRequest extends RpcAcsRequest<Create
 
 	private String clientToken;
 
+	private String resourceGroupId;
+
 	private String dBInstanceId;
 
 	private String ipType;
@@ -80,6 +82,17 @@ public void setClientToken(String clientToken) {
 		}
 	}
 
+	public String getResourceGroupId() {
+		return this.resourceGroupId;
+	}
+
+	public void setResourceGroupId(String resourceGroupId) {
+		this.resourceGroupId = resourceGroupId;
+		if(resourceGroupId != null){
+			putQueryParameter("ResourceGroupId", resourceGroupId);
+		}
+	}
+
 	public String getDBInstanceId() {
 		return this.dBInstanceId;
 	}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointRequest.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointRequest.java
index 11689f0a0e..a48ef400cf 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointRequest.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBInstanceEndpointRequest.java
@@ -31,6 +31,8 @@ public class CreateDBInstanceEndpointRequest extends RpcAcsRequest<CreateDBInsta
 
 	private String clientToken;
 
+	private String resourceGroupId;
+
 	private String dBInstanceId;
 
 	private String dBInstanceEndpointDescription;
@@ -88,6 +90,17 @@ public void setClientToken(String clientToken) {
 		}
 	}
 
+	public String getResourceGroupId() {
+		return this.resourceGroupId;
+	}
+
+	public void setResourceGroupId(String resourceGroupId) {
+		this.resourceGroupId = resourceGroupId;
+		if(resourceGroupId != null){
+			putQueryParameter("ResourceGroupId", resourceGroupId);
+		}
+	}
+
 	public String getDBInstanceId() {
 		return this.dBInstanceId;
 	}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBNodesRequest.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBNodesRequest.java
index 4d148ca2a7..f6c4e2947e 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBNodesRequest.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/CreateDBNodesRequest.java
@@ -27,16 +27,18 @@ public class CreateDBNodesRequest extends RpcAcsRequest<CreateDBNodesResponse> {
 
 	private Long resourceOwnerId;
 
-	private String resourceOwnerAccount;
-
 	private String clientToken;
 
+	private String resourceGroupId;
+
+	private String dBInstanceId;
+
+	private String resourceOwnerAccount;
+
 	private String ownerAccount;
 
 	private Long ownerId;
 
-	private String dBInstanceId;
-
 	private String dBNode;
 	public CreateDBNodesRequest() {
 		super("Rds", "2014-08-15", "CreateDBNodes", "rds");
@@ -58,17 +60,6 @@ public void setResourceOwnerId(Long resourceOwnerId) {
 		}
 	}
 
-	public String getResourceOwnerAccount() {
-		return this.resourceOwnerAccount;
-	}
-
-	public void setResourceOwnerAccount(String resourceOwnerAccount) {
-		this.resourceOwnerAccount = resourceOwnerAccount;
-		if(resourceOwnerAccount != null){
-			putQueryParameter("ResourceOwnerAccount", resourceOwnerAccount);
-		}
-	}
-
 	public String getClientToken() {
 		return this.clientToken;
 	}
@@ -80,6 +71,39 @@ public void setClientToken(String clientToken) {
 		}
 	}
 
+	public String getResourceGroupId() {
+		return this.resourceGroupId;
+	}
+
+	public void setResourceGroupId(String resourceGroupId) {
+		this.resourceGroupId = resourceGroupId;
+		if(resourceGroupId != null){
+			putQueryParameter("ResourceGroupId", resourceGroupId);
+		}
+	}
+
+	public String getDBInstanceId() {
+		return this.dBInstanceId;
+	}
+
+	public void setDBInstanceId(String dBInstanceId) {
+		this.dBInstanceId = dBInstanceId;
+		if(dBInstanceId != null){
+			putQueryParameter("DBInstanceId", dBInstanceId);
+		}
+	}
+
+	public String getResourceOwnerAccount() {
+		return this.resourceOwnerAccount;
+	}
+
+	public void setResourceOwnerAccount(String resourceOwnerAccount) {
+		this.resourceOwnerAccount = resourceOwnerAccount;
+		if(resourceOwnerAccount != null){
+			putQueryParameter("ResourceOwnerAccount", resourceOwnerAccount);
+		}
+	}
+
 	public String getOwnerAccount() {
 		return this.ownerAccount;
 	}
@@ -102,17 +126,6 @@ public void setOwnerId(Long ownerId) {
 		}
 	}
 
-	public String getDBInstanceId() {
-		return this.dBInstanceId;
-	}
-
-	public void setDBInstanceId(String dBInstanceId) {
-		this.dBInstanceId = dBInstanceId;
-		if(dBInstanceId != null){
-			putQueryParameter("DBInstanceId", dBInstanceId);
-		}
-	}
-
 	public String getDBNode() {
 		return this.dBNode;
 	}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceAttributeResponse.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceAttributeResponse.java
index c1978663be..24ec8146fb 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceAttributeResponse.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceAttributeResponse.java
@@ -213,6 +213,8 @@ public static class DBInstanceAttribute {
 
 		private String bpeEnabled;
 
+		private String pGBouncerEnabled;
+
 		private List<SlaveZone> slaveZones;
 
 		private List<ReadOnlyDBInstanceId> readOnlyDBInstanceIds;
@@ -889,6 +891,14 @@ public void setBpeEnabled(String bpeEnabled) {
 			this.bpeEnabled = bpeEnabled;
 		}
 
+		public String getPGBouncerEnabled() {
+			return this.pGBouncerEnabled;
+		}
+
+		public void setPGBouncerEnabled(String pGBouncerEnabled) {
+			this.pGBouncerEnabled = pGBouncerEnabled;
+		}
+
 		public List<SlaveZone> getSlaveZones() {
 			return this.slaveZones;
 		}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceNetInfoResponse.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceNetInfoResponse.java
index feb5f47dfa..26593943d8 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceNetInfoResponse.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/DescribeDBInstanceNetInfoResponse.java
@@ -91,6 +91,8 @@ public static class DBInstanceNetInfo {
 
 		private String iPAddress;
 
+		private String pGBouncerPort;
+
 		private List<SecurityIPGroup> securityIPGroups;
 
 		private List<DBInstanceWeight> dBInstanceWeights;
@@ -191,6 +193,14 @@ public void setIPAddress(String iPAddress) {
 			this.iPAddress = iPAddress;
 		}
 
+		public String getPGBouncerPort() {
+			return this.pGBouncerPort;
+		}
+
+		public void setPGBouncerPort(String pGBouncerPort) {
+			this.pGBouncerPort = pGBouncerPort;
+		}
+
 		public List<SecurityIPGroup> getSecurityIPGroups() {
 			return this.securityIPGroups;
 		}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/ModifyDBInstanceConnectionStringRequest.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/ModifyDBInstanceConnectionStringRequest.java
index ad4ae50c02..a3dfcee246 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/ModifyDBInstanceConnectionStringRequest.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/model/v20140815/ModifyDBInstanceConnectionStringRequest.java
@@ -29,6 +29,8 @@ public class ModifyDBInstanceConnectionStringRequest extends RpcAcsRequest<Modif
 
 	private String connectionStringPrefix;
 
+	private String pGBouncerPort;
+
 	private String generalGroupName;
 
 	private String dBInstanceId;
@@ -75,6 +77,17 @@ public void setConnectionStringPrefix(String connectionStringPrefix) {
 		}
 	}
 
+	public String getPGBouncerPort() {
+		return this.pGBouncerPort;
+	}
+
+	public void setPGBouncerPort(String pGBouncerPort) {
+		this.pGBouncerPort = pGBouncerPort;
+		if(pGBouncerPort != null){
+			putQueryParameter("PGBouncerPort", pGBouncerPort);
+		}
+	}
+
 	public String getGeneralGroupName() {
 		return this.generalGroupName;
 	}
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceAttributeResponseUnmarshaller.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceAttributeResponseUnmarshaller.java
index 400c95b702..d5f157d45c 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceAttributeResponseUnmarshaller.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceAttributeResponseUnmarshaller.java
@@ -120,6 +120,7 @@ public static DescribeDBInstanceAttributeResponse unmarshall(DescribeDBInstanceA
 			dBInstanceAttribute.setInstructionSetArch(_ctx.stringValue("DescribeDBInstanceAttributeResponse.Items["+ i +"].InstructionSetArch"));
 			dBInstanceAttribute.setBurstingEnabled(_ctx.booleanValue("DescribeDBInstanceAttributeResponse.Items["+ i +"].BurstingEnabled"));
 			dBInstanceAttribute.setBpeEnabled(_ctx.stringValue("DescribeDBInstanceAttributeResponse.Items["+ i +"].BpeEnabled"));
+			dBInstanceAttribute.setPGBouncerEnabled(_ctx.stringValue("DescribeDBInstanceAttributeResponse.Items["+ i +"].PGBouncerEnabled"));
 
 			Extra extra = new Extra();
 			extra.setReplicaGroupStatus(_ctx.stringValue("DescribeDBInstanceAttributeResponse.Items["+ i +"].Extra.ReplicaGroupStatus"));
diff --git a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceNetInfoResponseUnmarshaller.java b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceNetInfoResponseUnmarshaller.java
index 0b7fe3d190..219f70a47e 100644
--- a/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceNetInfoResponseUnmarshaller.java
+++ b/aliyun-java-sdk-rds/src/main/java/com/aliyuncs/rds/transform/v20140815/DescribeDBInstanceNetInfoResponseUnmarshaller.java
@@ -47,6 +47,7 @@ public static DescribeDBInstanceNetInfoResponse unmarshall(DescribeDBInstanceNet
 			dBInstanceNetInfo.setVPCId(_ctx.stringValue("DescribeDBInstanceNetInfoResponse.DBInstanceNetInfos["+ i +"].VPCId"));
 			dBInstanceNetInfo.setDistributionType(_ctx.stringValue("DescribeDBInstanceNetInfoResponse.DBInstanceNetInfos["+ i +"].DistributionType"));
 			dBInstanceNetInfo.setIPAddress(_ctx.stringValue("DescribeDBInstanceNetInfoResponse.DBInstanceNetInfos["+ i +"].IPAddress"));
+			dBInstanceNetInfo.setPGBouncerPort(_ctx.stringValue("DescribeDBInstanceNetInfoResponse.DBInstanceNetInfos["+ i +"].PGBouncerPort"));
 
 			List<SecurityIPGroup> securityIPGroups = new ArrayList<SecurityIPGroup>();
 			for (int j = 0; j < _ctx.lengthValue("DescribeDBInstanceNetInfoResponse.DBInstanceNetInfos["+ i +"].SecurityIPGroups.Length"); j++) {