Updated Lambda Java runtime version to 25

Author: curtisms

labs/unicorn-location-api/UnicornLocationFunction/pom.xml

@@ -7,8 +7,8 @@
     <packaging>jar</packaging>
     <name>API to store unicorn location records</name>
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>25</maven.compiler.source>
+        <maven.compiler.target>25</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     </properties>

labs/unicorn-location-api/final/unicorn-location-api-final/Dockerfile

@@ -14,7 +14,7 @@ RUN curl -4 -L https://github.com/graalvm/graalvm-ce-builds/releases/download/jd
 RUN mv graalvm-community-openjdk-${GRAAL_VERSION}* /usr/lib/graalvm
 
 # Maven
-ENV MVN_VERSION 3.9.6
+ENV MVN_VERSION 3.9.11
 ENV MVN_FOLDERNAME apache-maven-${MVN_VERSION}
 ENV MVN_FILENAME apache-maven-${MVN_VERSION}-bin.tar.gz
 RUN curl -4 -L https://archive.apache.org/dist/maven/maven-3/${MVN_VERSION}/binaries/${MVN_FILENAME} | tar -xvz

labs/unicorn-location-api/final/unicorn-location-api-final/UnicornLocationFunction/pom.xml

@@ -7,8 +7,8 @@
     <packaging>jar</packaging>
     <name>API to store unicorn location records</name>
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>25</maven.compiler.source>
+        <maven.compiler.target>25</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     </properties>

labs/unicorn-location-api/graal/Dockerfile

@@ -14,7 +14,7 @@ RUN curl -4 -L https://github.com/graalvm/graalvm-ce-builds/releases/download/jd
 RUN mv graalvm-community-openjdk-${GRAAL_VERSION}* /usr/lib/graalvm
 
 # Maven
-ENV MVN_VERSION 3.9.9
+ENV MVN_VERSION 3.9.11
 ENV MVN_FOLDERNAME apache-maven-${MVN_VERSION}
 ENV MVN_FILENAME apache-maven-${MVN_VERSION}-bin.tar.gz
 RUN curl -4 -L https://archive.apache.org/dist/maven/maven-3/${MVN_VERSION}/binaries/${MVN_FILENAME} | tar -xvz

labs/unicorn-location-api/template.yaml

@@ -16,7 +16,7 @@ Resources:
       CodeUri: UnicornLocationFunction
       FunctionName: unicorn-location-api-post
       Handler: com.unicorn.location.UnicornPostLocationHandler::handleRequest
-      Runtime: java21
+      Runtime: java25
       Architectures:
         - x86_64
       MemorySize: 1024

labs/unicorn-stock-broker/pom.xml

@@ -12,8 +12,8 @@
     <packaging>jar</packaging>
     <name>API to store unicorn transactions</name>
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>25</maven.compiler.source>
+        <maven.compiler.target>25</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <spring-cloud.version>2025.0.0</spring-cloud.version>

labs/unicorn-stock-broker/template.yaml

@@ -7,7 +7,7 @@ Description: >
 
 Globals:
   Function:
-    Runtime: java21
+    Runtime: java25
     Architectures:
       - x86_64
     MemorySize: 2048

labs/unicorn-store/infrastructure/cdk/pom.xml

@@ -10,7 +10,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <cdk.version>2.190.0</cdk.version>
+        <cdk.version>2.225.0</cdk.version>
         <junit.version>5.13.1</junit.version>
     </properties>
 

labs/unicorn-store/infrastructure/cdk/src/main/java/com/unicorn/UnicornStoreApp.java

@@ -58,8 +58,7 @@ public static void main(final String[] args) {
                 new NagPackSuppression.Builder().id("AwsSolutions-RDS2").reason("Workshop non-sensitive test database does not need encryption at rest").build(),
                 new NagPackSuppression.Builder().id("AwsSolutions-APIG3").reason("Workshop API Gateways do not need AWS WAF assigned").build(),
                 new NagPackSuppression.Builder().id("AwsSolutions-EC23").reason("Not needed").build(),
-                new NagPackSuppression.Builder().id("AwsSolutions-RDS13").reason("Workshop Database does not need backups").build(),
-                new NagPackSuppression.Builder().id("CdkNagValidationFailure").reason("Suppress warnings see: https://github.com/cdklabs/cdk-nag/issues/817").build()
+                new NagPackSuppression.Builder().id("AwsSolutions-RDS13").reason("Workshop Database does not need backups").build()
         );
 
         NagSuppressions.addStackSuppressions(infrastructureStack, suppression);

labs/unicorn-store/infrastructure/cdk/src/main/java/com/unicorn/UnicornStoreStack.java

@@ -57,7 +57,7 @@ private RestApi setupRestApi(Alias unicornStoreSpringLambdaAlias) {
 
     private Alias createUnicornLambdaFunction() {
         var lambda = Function.Builder.create(this, "UnicornStoreSpringFunction")
-                .runtime(Runtime.JAVA_21)
+                .runtime(Runtime.JAVA_25)
                 .functionName("unicorn-store-spring")
                 .memorySize(512)
                 .timeout(Duration.seconds(29))