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Update project for Java 21 #25

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Merged
mrMigles merged 9 commits into from
Jan 5, 2026
Merged

Update project for Java 21 #25

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31ee460
Update project for Java 21
mrMigles Jan 5, 2026
13434d1
Ensure Java 21 toolchain and docker build
mrMigles Jan 5, 2026
dc491f8
Update GitHub workflows for Java 21
mrMigles Jan 5, 2026
51c742b
Fix Lombok compilation on Java 21
mrMigles Jan 5, 2026
e55be6f
Update Lombok for Java 21
mrMigles Jan 5, 2026
5d35baa
Update Groovy and surefire for Java 21
mrMigles Jan 5, 2026
8b3b19f
Use stable surefire plugin version
mrMigles Jan 5, 2026
2b84e3c
Use Apache Groovy BOM
mrMigles Jan 5, 2026
8eaa3d3
Improve Java 21 test runtime
mrMigles Jan 5, 2026
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2 changes: 1 addition & 1 deletion Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
FROM eclipse-temurin:8-jdk-alpine
FROM eclipse-temurin:21-jdk-alpine
VOLUME /tmp
COPY target/botplatform-0.0.1-SNAPSHOT.jar app.jar
RUN apk update \
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2 changes: 1 addition & 1 deletion build.sh
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@@ -1,4 +1,4 @@
mvn clean install

docker build -f Dockerfile -t mrmigles/pakhombot:latest .
docker push mrmigles/pakhombot:latest
docker push mrmigles/pakhombot:latest
10 changes: 9 additions & 1 deletion pom.xml
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Expand Up @@ -20,7 +20,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<java.version>21</java.version>
</properties>

<repositories>
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<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<release>21</release>
</configuration>
Comment on lines 238 to 254
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@chatgpt-codex-connector chatgpt-codex-connector bot Jan 5, 2026

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P1 Badge Add javax.annotation-api for Java 21 build

Switching the compiler target to Java 21 (maven-compiler-plugin release 21) means the build now runs on a JDK that no longer ships javax.annotation (removed with the old Java EE modules). The codebase still imports javax.annotation.PostConstruct/Nonnull in multiple classes (e.g., src/main/java/ru/holyway/botplatform/BotPlatformApplication.java:13), and the POM does not declare a javax.annotation-api dependency, so compilation on Java 21 will fail with “package javax.annotation does not exist.” Please add the API dependency or keep targeting a JDK that provides it.

Useful? React with 👍 / 👎.

</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
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