Releasing version 3.31.0

Releasing version 3.31.0

Author: oci-dex-release-bot

ApacheConnector-README.md

@@ -229,6 +229,11 @@ An example can be found [here](https://github.com/oracle/oci-java-sdk/tree/maste
 
 ## More info
 
+### Idle connection monitor thread to evict idle and expired connections
+The SDK since version `3.31.0` by default enables an idle connection monitor thread to evict idle and expired connections in the Apache Connector. More details can be found [here](https://hc.apache.org/httpcomponents-client-4.5.x/current/tutorial/html/connmgmt.html) With this change we have also enabled connection reuse which fixes a performance regression caused in version `2.14.1`. Link to the detailed issue can be found [here](https://github.com/oracle/oci-java-sdk/issues/378). To disable the idle connection monitor thread, set the system property `oci.javasdk.apache.idle.connection.monitor.thread.enabled` to `false`. You can also configure the idle connection monitor thread by following this [example](https://github.com/oracle/oci-java-sdk/tree/master/bmc-other-examples/bmc-jersey-examples/src/main/java/ConfigureApacheIdleConnectionMonitorExample.java)
+
+Note : Disabling connection monitor thread by changing the system property disables the connection reuse
+
 ### Disabling extra logs related to streams
 The SDK emits warnings related to streams when an API that returns streams in its response is called. To disable the logs around streams, you can set 
 the system property `oci.javasdk.extra.stream.logs.enabled` to `false`. This can be done programmitically or by passing a system property in the java command line.

CHANGELOG.md

@@ -3,6 +3,26 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
+## 3.31.0 - 2023-12-12
+### Added
+- Support for changing compartments of configurations in the PostgreSQL service
+- Support for granular policies including compartments, resource types, and recommendations in the Optimizer service
+- Support for token exchanges in the Identity Domains service
+- Support for Apache HTTP server discovery and monitoring in the Stack Monitoring service
+- Support for resource locking in the Data Catalog service
+- Support for concurrency throttling in the Data Integration service
+- Support for reboot migrations for VMs on dedicated hosts in the Compute service
+- Support for connection routing method settings and subnet update in the GoldenGate service
+- Support for data discovery of commonly used sensitive types in the Data Safe service
+- Support for incremental extract and updates to the workflows in the Data Integration service 
+  
+### Breaking Changes
+- Support for default retries on the operations of the Optimizer service
+- Added idle connection monitor thread to evict idle and expired Apache connections. This also restores connection reuse for the Apache connector and fixes a performance issue.  For more details, see `ApacheConnector-README`
+- Retries disabled when the circuit breaker is in Open state. To enable retries on exceptions caused due to circuit breaker, set `oci.javasdk.default.retry.on.open.circuit.breaker` to `true`. Check `RetryOnOpenCircuitBreakerExample` for more details
+- Method `public com.oracle.bmc.psql.model.Configuration getConfiguration()` has been removed from `com.oracle.bmc.psql.responses.ChangeConfigurationCompartmentResponse` in the PostgreSQL service
+- Method `public java.lang.String getEtag()` has been removed from `com.oracle.bmc.psql.responses.ChangeConfigurationCompartmentResponse` in the PostgreSQL service
+
 ## 3.30.0 - 2023-12-04
 ### Added
 - Support for calling Oracle Cloud Infrastructure services in the eu-dcc-zurich-1 and the sa-bogota-1 region

bmc-accessgovernancecp/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.oracle.oci.sdk</groupId>
     <artifactId>oci-java-sdk</artifactId>
-    <version>3.30.0</version>
+    <version>3.31.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
   <artifactId>oci-java-sdk-accessgovernancecp</artifactId>
@@ -15,7 +15,7 @@
     <dependency>
       <groupId>com.oracle.oci.sdk</groupId>
       <artifactId>oci-java-sdk-common</artifactId>
-      <version>3.30.0</version>
+      <version>3.31.0</version>
     </dependency>
   </dependencies>
 </project>

bmc-addons/bmc-apache-configurator-jersey-addon/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.oracle.oci.sdk</groupId>
     <artifactId>oci-java-sdk-addons</artifactId>
-    <version>3.30.0</version>
+    <version>3.31.0</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
@@ -17,14 +17,14 @@
       <dependency>
         <groupId>com.oracle.oci.sdk</groupId>
         <artifactId>oci-java-sdk-bom</artifactId>
-        <version>3.30.0</version>
+        <version>3.31.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.oracle.oci.sdk</groupId>
         <artifactId>oci-java-sdk-common-httpclient-jersey</artifactId>
-        <version>3.30.0</version>
+        <version>3.31.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

bmc-addons/bmc-apache-configurator-jersey-addon/src/main/java/com/oracle/bmc/http/client/jersey/apacheconfigurator/ApacheConfigurator.java

@@ -6,6 +6,8 @@
 
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
+
+import com.oracle.bmc.http.client.jersey.JerseyClientProperties;
 import jakarta.annotation.Nonnull;
 import javax.net.ssl.SSLContext;
 
@@ -240,6 +242,24 @@ else if (!apacheConnectorProperties.isConnectionPooling()) {
         builder.property(
                 ApacheClientProperties.CONNECTION_MANAGER_SHARED,
                 apacheConnectorProperties.isConnectionManagerShared());
+
+        if (!apacheConnectorProperties.isIdleConnectionMonitorThreadEnabled()) {
+            builder.property(
+                    JerseyClientProperties.APACHE_IDLE_CONNECTION_MONITOR_THREAD_ENABLED, false);
+        }
+
+        if (apacheConnectorProperties.getIdleConnectionMonitorThreadWaitTimeInSeconds() > 0) {
+            builder.property(
+                    JerseyClientProperties.APACHE_IDLE_CONNECTION_MONITOR_THREAD_WAIT_TIME_SECONDS,
+                    apacheConnectorProperties.getIdleConnectionMonitorThreadWaitTimeInSeconds());
+        }
+
+        if (apacheConnectorProperties.getIdleConnectionMonitorThreadIdleTimeoutInSeconds() > 0) {
+            builder.property(
+                    JerseyClientProperties
+                            .APACHE_IDLE_CONNECTION_MONITOR_THREAD_IDLE_TIMEOUT_SECONDS,
+                    apacheConnectorProperties.getIdleConnectionMonitorThreadIdleTimeoutInSeconds());
+        }
     }
 
     private Registry<ConnectionSocketFactory> getRegistry() {