Bump latest/stable image variant to java25 (#3845)

Author: itzg

.github/workflows/build.yml

@@ -108,7 +108,7 @@ jobs:
     env:
       IMAGE_TO_TEST: "${{ github.repository_owner }}/minecraft-server:test-${{ matrix.variant }}-${{ github.run_id }}"
       HAS_IMAGE_REPO_ACCESS: ${{ secrets.DOCKER_USER != '' && secrets.DOCKER_PASSWORD != '' }}
-      MAIN_VARIANT: java21
+      MAIN_VARIANT: java25
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout

.github/workflows/verify-pr.yml

@@ -19,14 +19,14 @@ jobs:
       fail-fast: false
       matrix:
         variant:
-          - java21
+          - java25
           - java21-alpine
           - java17
           - java8
         include:
-        # JAVA 21:
-          - variant: java21
-            baseImage: eclipse-temurin:21-jre
+        # JAVA 21/25:
+          - variant: java25
+            baseImage: eclipse-temurin:25-jre
             platforms: linux/amd64,linux/arm64
             mcVersion: latest
           - variant: java21-alpine

Dockerfile

@@ -1,4 +1,4 @@
-ARG BASE_IMAGE=eclipse-temurin:21-jre
+ARG BASE_IMAGE=eclipse-temurin:25-jre
 FROM ${BASE_IMAGE}
 
 # hook into docker BuildKit --platform support

docs/versions/java.md

@@ -12,8 +12,8 @@ where `<tag>` refers to the first column of this table:
 
 | Tag            | Java version | Linux  | JVM Type           | Architecture        | Note |
 |----------------|--------------|--------|--------------------|---------------------|------|
-| latest         | 21           | Ubuntu | Hotspot            | amd64, arm64        |      |
-| stable         | 21           | Ubuntu | Hotspot            | amd64, arm64        |      |
+| latest         | 25           | Ubuntu | Hotspot            | amd64, arm64        |      |
+| stable         | 25           | Ubuntu | Hotspot            | amd64, arm64        |      |
 | java25         | 25           | Ubuntu | Hotspot            | amd64, arm64        |      |
 | java25-jdk     | 25           | Ubuntu | Hotspot+JDK        | amd64, arm64        |      |
 | java25-graalvm | 25           | Oracle | Oracle GraalVM (3) | amd64, arm64        | (5)  |