If I declare following sealed hierarchy package a; import b.B; public sealed interface A permits B { } package b; import a.A; public record B() implements A { } without using modules (no mo...

I'm running a flutter project and recently updated a bunch of dependencies. I'm getting this error: * What went wrong: Execution failed for task ':flutter_google_places_sdk_android:compileDebugKotl...

Suppose that a lot of time after the release of an LTS version. If the support period has not yet expired, can this LTS version receive an update despite the fact that even a newer LTS version has ...

Recently I was upgrading my project from JDK 11 to JDK 17. After upgrading, powermock seems to have an issue. While running AUT's , I am getting following error: java.lang.RuntimeException: PowerMo...

I am in the middle of upgrading my project from Java 8 to Java 17. My project use JAXB related JAR files. However, I am getting a lot of error while compiling the project and most of them are relat...

After moving the spring boot project from 2.0 to 3.0 and upgrading to java 17, hibernate-jpamodelgen doesn't generate a metamodel classes. I added this dependency, but it still doesn't work. Could ...

A similar question was asked at Running unit tests with Spark 3.3.0 on Java 17 fails with IllegalAccessError: class StorageUtils cannot access class sun.nio.ch.DirectBuffer, but that question (and ...

I have a Java 17 project using Eclipse 2022-03 and OpenJDK 17: openjdk 17.0.2 2022-01-18 OpenJDK Runtime Environment Temurin-17.0.2+8 (build 17.0.2+8) OpenJDK 64-Bit Server VM Temurin-17.0.2+8 (bui...

Getting the following error, after adding Lombok lib An error has occurred. See error log for more details. Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lan...

I've created a new Java project in IntelliJ with Gradle that uses Java 17. When running my app it has the error Cause: error: invalid source release: 17. My Settings I've installed openjdk-17 throu...

I recently wanted to upgrade my kotlin project from spring boot 2.7.x to 3.0.1. I use Java 17 temurin, gradle 7.6. In IntelliJ I got following error message on importing the project over gradle: A ...

When migrating from Spring Boot 2.4.3 to Spring Boot 3.2.2 (by using Java 17.0.2) I ran into the follwing issue with Spring Data JPA and Hibernate: org.springframework.beans.factory.BeanCreationExc...

I am going through Oracle's official docs to understand Pattern Variable scope in Java 17. In the following example, the method testScope1 works as explained in the docs, but the method testScope2 ...

I am trying to integrate Glowroot into my Java application. Unfortunately, I get the following error: 2022-05-13 09:25:57.777 ERROR o.g.a.w.PointcutClassFileTransformer - Unsupported class file maj...

Today, I updated my Java version from 16 to 17, and I found that sealed classes is a new feature in it. I think it can be declared like this: public sealed class Main permits AClass, AnotherClass {...

The following code snippet runs without error in Java 8. However, when I run the same code in Java 17 it fails. import java.time.OffsetDateTime; import java.time.format.DateTimeFormatter; public c...

I use OpenJDK 17 with Maven Wrapper 3.8.2 from Spring Initializr (Maven project, JAR packaging, Java 17, Spring Boot 2.6.0). No additional dependencies. user@DESKTOP-U2OU5HG MINGW64 /c/Projects/my...

After upgrading to latest versions, with hibernate-validator(as part of spring-boot-starter-validation dependency) there are a few validations in place. I am getting this error : jakarta.validation...

JEP 306, implemented in Java 17, provides always-strict floating point semantics, deprecating the strictfp flag. Does this mean that java.lang.Math can be counted on to behave exactly the same as t...

I am trying to update my SpringBoot maven project to Java 17. <maven.compiler.source>17</maven.compiler.source> <maven.compiler.target>17</maven.compiler.target> I had wor...

When reading through the OpenJDK code for class ArrayList, for instance, in JDK17 (https://github.com/openjdk/jdk17/blob/master/src/java.base/share/classes/java/util/ArrayList.java) I stumbled up...

We are moving to Java 17 (correto17) from Java 11 (correto11). As part of this, we also have to upgrade Ubuntu to standard:6.0 from standard:4.0 in AWS as mentioned here. We are observing that in J...

Java 17 has introduced a new RandomGeneratorFactory class for instantiating random number generators. The create(long) method is described as Create an instance of RandomGenerator based on algorit...

Android studio Flamingo 2022.2.1 with Android Gradle plugin 8.0.0 with kotlin = "1.8.20" compileSdk = "33" compileSdkExtension = "5" buildToolsVersion = "33.0.2&q...

I have to move a project from Java 8 to Java 17. I could solve most issues, but it contains a method, in which I use the ScriptEngineManager to evaluate a mathematical term. ScriptEngineManager mg...