diff --git a/.copyrightconfig b/.copyrightconfig
index cf6e131ee..ba242e11f 100644
--- a/.copyrightconfig
+++ b/.copyrightconfig
@@ -11,4 +11,4 @@ startyear: 2010
 #   - Dotfiles already skipped automatically
 # Enable by removing the leading '# ' from the next line and editing values.
 # filesexcluded: third_party/*, docs/generated/*.md, assets/*.png, scripts/temp_*.py, vendor/lib.js
-filesexcluded: .github/*, README.md, Jenkinsfile, gradle/*, docker-compose.yml, *.gradle, gradle.properties, gradlew, gradlew.bat, **/test/resources/**, *.md, pom.xml
+filesexcluded: .github/*, README.md, Jenkinsfile, gradle/*, docker-compose.yaml, docker-compose.yml, *.gradle, gradle.properties, gradlew, gradlew.bat, **/test/resources/**, *.md, pom.xml
diff --git a/Jenkinsfile b/Jenkinsfile
index 76014c05c..f986e4b33 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,6 +1,6 @@
 @Library('shared-libraries') _
 
-def getJava() {
+def getJavaHomePath() {
 	if (env.JAVA_VERSION == "JAVA21") {
 		return "/home/builder/java/jdk-21.0.1"
 	} else {
@@ -84,12 +84,21 @@ def runTests(String image) {
 def runTestsWithReverseProxy(String image) {
 	setupDockerMarkLogic(image)
 
+	sh label: 'run marklogic-client-api tests with reverse proxy', script: '''#!/bin/bash
+			export JAVA_HOME=$JAVA_HOME_DIR
+			export GRADLE_USER_HOME=$WORKSPACE/$GRADLE_DIR
+			export PATH=$GRADLE_USER_HOME:$JAVA_HOME/bin:$PATH
+			cd java-client-api
+      ./gradlew clean build -x test
+			./gradlew -PtestUseReverseProxyServer=true runReverseProxyServer marklogic-client-api:test || true
+	'''
+
 	sh label: 'run fragile functional tests with reverse proxy', script: '''#!/bin/bash
 			export JAVA_HOME=$JAVA_HOME_DIR
 			export GRADLE_USER_HOME=$WORKSPACE/$GRADLE_DIR
 			export PATH=$GRADLE_USER_HOME:$JAVA_HOME/bin:$PATH
 			cd java-client-api
-			./gradlew -PtestUseReverseProxyServer=true test-app:runReverseProxyServer marklogic-client-api-functionaltests:runFragileTests || true
+			./gradlew -PtestUseReverseProxyServer=true runReverseProxyServer marklogic-client-api-functionaltests:runFragileTests || true
 	'''
 
 	sh label: 'run fast functional tests with reverse proxy', script: '''#!/bin/bash
@@ -97,7 +106,7 @@ def runTestsWithReverseProxy(String image) {
 			export GRADLE_USER_HOME=$WORKSPACE/$GRADLE_DIR
 			export PATH=$GRADLE_USER_HOME:$JAVA_HOME/bin:$PATH
 			cd java-client-api
-			./gradlew -PtestUseReverseProxyServer=true test-app:runReverseProxyServer marklogic-client-api-functionaltests:runFastFunctionalTests || true
+			./gradlew -PtestUseReverseProxyServer=true runReverseProxyServer marklogic-client-api-functionaltests:runFastFunctionalTests || true
 	'''
 
 	sh label: 'run slow functional tests with reverse proxy', script: '''#!/bin/bash
@@ -105,7 +114,7 @@ def runTestsWithReverseProxy(String image) {
 			export GRADLE_USER_HOME=$WORKSPACE/$GRADLE_DIR
 			export PATH=$GRADLE_USER_HOME:$JAVA_HOME/bin:$PATH
 			cd java-client-api
-			./gradlew -PtestUseReverseProxyServer=true test-app:runReverseProxyServer marklogic-client-api-functionaltests:runSlowFunctionalTests || true
+			./gradlew -PtestUseReverseProxyServer=true runReverseProxyServer marklogic-client-api-functionaltests:runSlowFunctionalTests || true
 	'''
 
 	postProcessTestResults()
@@ -149,18 +158,18 @@ pipeline {
 
 	parameters {
 		booleanParam(name: 'regressions', defaultValue: false, description: 'indicator if build is for regressions')
-		string(name: 'Email', defaultValue: '', description: 'Who should I say send the email to?')
-		string(name: 'JAVA_VERSION', defaultValue: 'JAVA8', description: 'Who should I say send the email to?')
+		string(name: 'JAVA_VERSION', defaultValue: 'JAVA17', description: 'Either JAVA17 or JAVA21')
 	}
 
 	environment {
-		JAVA_HOME_DIR = getJava()
+		JAVA_HOME_DIR = getJavaHomePath()
 		GRADLE_DIR = ".gradle"
 		DMC_USER = credentials('MLBUILD_USER')
 		DMC_PASSWORD = credentials('MLBUILD_PASSWORD')
 	}
 
 	stages {
+
 		stage('pull-request-tests') {
 			when {
 				not {
@@ -168,20 +177,23 @@ pipeline {
 				}
 			}
 			steps {
-				setupDockerMarkLogic("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi-rootless:11.3.2-ubi-rootless-2.2.2")
+				setupDockerMarkLogic("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi:latest-12")
 				sh label: 'run marklogic-client-api tests', script: '''#!/bin/bash
           export JAVA_HOME=$JAVA_HOME_DIR
           export GRADLE_USER_HOME=$WORKSPACE/$GRADLE_DIR
           export PATH=$GRADLE_USER_HOME:$JAVA_HOME/bin:$PATH
           cd java-client-api
           // Ensure all modules can be built first.
-          ./gradlew clean build -x test
+          //./gradlew clean build -x test
 
           // Run a sufficient number of tests to verify the PR.
-          ./gradlew cleanTest marklogic-client-api:test || true
+					//./gradlew marklogic-client-api:test --tests ReadDocumentPageTest || true
+
+					// Run a test with the reverse proxy server to ensure it's fine.
+					echo "Starting tests!"
+					./gradlew -PtestUseReverseProxyServer=true clean runReverseProxyServer marklogic-client-api:test --tests ReadDocumentPageTest || true
+					echo "Finished tests!"
         '''
-				// Omitting this until MLE-24523 can be addressed
-				// ./gradlew -PtestUseReverseProxyServer=true test-app:runReverseProxyServer marklogic-client-api-functionaltests:runFastFunctionalTests || true
 				junit '**/build/**/TEST*.xml'
 			}
 			post {
@@ -218,7 +230,7 @@ pipeline {
 				}
 			}
 			steps {
-				runTests("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi-rootless:11.3.2-ubi-rootless-2.2.2")
+				runTests("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi:latest-11")
 				junit '**/build/**/TEST*.xml'
 			}
 			post {
@@ -229,25 +241,24 @@ pipeline {
 			}
 		}
 
-		// Omitting this until MLE-24523 can be addressed
-//		stage('regressions-11-reverseProxy') {
-//			when {
-//				allOf {
-//					branch 'develop'
-//					expression {return params.regressions}
-//				}
-//			}
-//			steps {
-//				runTestsWithReverseProxy("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi:latest-11")
-//				junit '**/build/**/TEST*.xml'
-//			}
-//			post {
-//				always {
-//					updateWorkspacePermissions()
-//					tearDownDocker()
-//				}
-//			}
-//		}
+		stage('regressions-12-reverseProxy') {
+			when {
+				allOf {
+					branch 'develop'
+					expression {return params.regressions}
+				}
+			}
+			steps {
+				runTestsWithReverseProxy("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi:latest-12")
+				junit '**/build/**/TEST*.xml'
+			}
+			post {
+				always {
+					updateWorkspacePermissions()
+					tearDownDocker()
+				}
+			}
+		}
 
 		stage('regressions-12') {
 			when {
@@ -257,7 +268,7 @@ pipeline {
 				}
 			}
 			steps {
-				runTests("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi-rootless:12.0.0-ubi-rootless-2.2.0")
+				runTests("ml-docker-db-dev-tierpoint.bed-artifactory.bedford.progress.com/marklogic/marklogic-server-ubi:latest-12")
 				junit '**/build/**/TEST*.xml'
 			}
 			post {
@@ -268,7 +279,7 @@ pipeline {
 			}
 		}
 
-		stage('regressions-10.0') {
+		stage('regressions-10') {
 			when {
 				allOf {
 					branch 'develop'
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 569f62b3f..9d1dab27e 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -18,10 +18,7 @@ services:
       - ${MARKLOGIC_LOGS_VOLUME}:/var/opt/MarkLogic/Logs
     ports:
       - "8000-8002:8000-8002"
-      - "8010-8014:8010-8014"
-      - "8022:8022"
-      - "8054-8059:8054-8059"
-      - "8093:8093"
+      - "8010-8015:8010-8015" # Range of ports used by app servers, at least one of which - 8015 - is created by a test.
 
 volumes:
   marklogicLogs:
diff --git a/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/fastfunctest/TestDatabaseClientConnection.java b/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/fastfunctest/TestDatabaseClientConnection.java
index 2f1183a87..22141d798 100644
--- a/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/fastfunctest/TestDatabaseClientConnection.java
+++ b/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/fastfunctest/TestDatabaseClientConnection.java
@@ -124,11 +124,10 @@ void invalidPort() {
 		DatabaseClient client = newDatabaseClientBuilder().withPort(assumedInvalidPort).build();
 
 		MarkLogicIOException ex = Assertions.assertThrows(MarkLogicIOException.class, () -> client.checkConnection());
-		String expected = "Error occurred while calling http://localhost:60123/v1/ping; java.net.ConnectException: " +
-							  "Failed to connect to localhost/127.0.0.1:60123 ; possible reasons for the error include " +
+		String expected = "Failed to connect to localhost/127.0.0.1:60123 ; possible reasons for the error include " +
 							  "that a MarkLogic app server may not be listening on the port, or MarkLogic was stopped " +
 							  "or restarted during the request; check the MarkLogic server logs for more information.";
-		assertEquals(expected, ex.getMessage());
+		assertTrue(ex.getMessage().contains(expected), "Unexpected error: " + ex.getMessage());
 	}
 
   @Test
diff --git a/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/functionaltest/BulkIOCallersFnTest.java b/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/functionaltest/BulkIOCallersFnTest.java
index 14bc2d6c2..0c8871c6c 100644
--- a/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/functionaltest/BulkIOCallersFnTest.java
+++ b/marklogic-client-api-functionaltests/src/test/java/com/marklogic/client/functionaltest/BulkIOCallersFnTest.java
@@ -42,7 +42,7 @@ public class BulkIOCallersFnTest extends BasicJavaClientREST {
     private static String host = null;
 
     private static int modulesPort = 8000;
-    private static int restTestport = 8093;
+    private static int restTestport = 8015;
     private static String restServerName = "TestDynamicIngest";
 
     private static SecurityContext secContext = null;
diff --git a/test-app/README.md b/test-app/README.md
index f397f7b9f..6db548bb7 100644
--- a/test-app/README.md
+++ b/test-app/README.md
@@ -34,3 +34,8 @@ You can also specify custom mappings via the Gradle task. For example, if you ha
 port 8123 and you want to associate a path of "/my/custom/server" to it, you can do:
 
     ./gradlew runBlock -PrpsCustomMappings=/my/custom/server,8123
+
+To run one or more tests with the reverse proxy server being started, the tests being run, and then the server being 
+stopped, do the following (you can see examples of this in the project `Jenkinsfile` as well):
+
+		./gradlew -PtestUseReverseProxyServer=true runReverseProxyServer marklogic-client-api:test --tests ReadDocumentPageTest