Hi,
We have a requirement that we have to build all of our dependencies from source code. Trying to build spring-core 5.3.25 from source code fails because of deprecated method with jdk17.0.3.1 and jdk18.0.1.1. It even fails with jdk11.0.16 but for a different deprecated method - but that might expected as the documentation says that JDK 17 should be used for builds.
Am I missing something from my config? spring-boot 2.7.9 relies on this version and there is no newer for spring-boot 2.x.x.
[DEBUG] [org.gradle.launcher.daemon.server.exec.ExecuteBuild] The daemon has finished executing the build. val] AccessControlException in java.security has been deprecated and marked for removal [ERROR] [system.err] catch (AccessControlException ex) { [ERROR] [system.err] ^ [ERROR] [system.err] ../spring-framework/spring-core/src/main/java/org/springframework/core/env/SystemEnvironmentPropertySource.java:152: warning: [removal] getSecurityManager() in System has been deprecated and marked for removal [ERROR] [system.err] return (System.getSecurityManager() != null); [ERROR] [system.err] ^ [ERROR] [system.err] 1 error [ERROR] [system.err] 18 warnings [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
Comment From: bclozel
You'll need to build Spring Framework 5.3.x with its baseline, which is JDK8. It will be still compatible with JDK17 at runtime.