5 questions
7
votes
2
answers
471
views
Spring Boot 4.0 Application Native Image must support at least Java 25
Because Spring Boot 4.0 was released, I tried to create a new repository and use it to generate a native image. After it was successfully generated, this error occurred when I tried to start it.
My ...
- 51
0
votes
2
answers
149
views
Building and running Micrometer with Java 25
We're trying to verify that Micrometer runs on JDK 25, but when I try to build it (Mac OS, OpenJDK Runtime Environment Temurin-25.0.1+8), I get
BUG! exception in phase 'semantic analysis' in source ...
- 296
0
votes
0
answers
174
views
jdk-25, main is never used
I am using jdk-25 with VSCode, and Maven for Workspace, and I want to use the new syntax but I can not get rid of the error code:
"main is never used"
My HelloWorld code is:
package org....
0
votes
0
answers
50
views
java25 importing module to itself
MOTIVATION
I am trying to use new feature, Module Import Declarations, on my projects to decrease code complexity.
I have detected that a module can be importted to itself, is it correct to use it ...
7
votes
1
answer
396
views
Does Java Object Layout (JOL) work with Java 25 and Compact Object Headers enabled?
Java 25 was released on September 16, 2025 and included JEP 519 with Compact Object Headers (COH). The latest release version of JOL (0.17) has been released in February, 2023.
I have compared the ...
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