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@yluom yluom commented Jun 5, 2025

Summary

  • update kotlin jvmTarget to 21
  • mention Java 21 requirement in README

Testing

  • mvn -q test (fails: Plugin could not be resolved)

https://chatgpt.com/codex/tasks/task_e_6841ba81e67c83269197775fb71f6d42

Summary by CodeRabbit

  • Documentation

    • Updated the README to specify Java 21 as a requirement and provided instructions for JDK 21 installation.
  • Chores

    • Updated the Kotlin compilation target to JVM 21 to ensure compatibility with Java 21.

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coderabbitai bot commented Jun 5, 2025

Walkthrough

The project was updated to require Java 21, with this requirement documented in the README and the Kotlin Maven plugin's JVM target set to 21 in the build configuration. No changes were made to public APIs or exported entities.

Changes

File(s) Change Summary
README.md Added "Requirements" section specifying Java 21/JDK 21 requirement.
pom.xml Updated Kotlin Maven plugin JVM target from 1.8 to 21.

Poem

In the warren, code hops anew,
Java 21 now leads the crew.
The README’s clear, the build aligned,
Kotlin and Java, perfectly combined.
With modern tools, our code will run—
Hopping forward, version twenty-one!
🐇✨


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Actionable comments posted: 1

🧹 Nitpick comments (1)
README.md (1)

5-8: Use consistent formatting and terminology for requirements
Rather than **Java 21** with an HTML entity, consider inline code for clarity and accuracy. For example:

## Requirements

Ensure you have **JDK 21** installed to compile and run the solutions.

This improves readability and clearly signals an environment prerequisite.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between c66ab6c and becbee4.

📒 Files selected for processing (2)
  • README.md (1 hunks)
  • pom.xml (1 hunks)

Comment on lines 39 to 41
<configuration>
<jvmTarget>1.8</jvmTarget>
<jvmTarget>21</jvmTarget>
</configuration>
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🛠️ Refactor suggestion

Ensure Kotlin compilation target is applied in each execution
The global <jvmTarget>21</jvmTarget> sits outside your <execution> blocks, but executions with their own <configuration> (e.g., compile) may override or ignore it. To guarantee both compile and test-compile use JVM 21, move the jvmTarget setting into each execution’s <configuration>.

Proposed diff:

  <execution>
    <id>compile</id>
    <phase>process-sources</phase>
    <goals>
      <goal>compile</goal>
    </goals>
-   <configuration>
-       <sourceDirs>
-           <source>src/main/java</source>
-           <source>target/generated-sources/annotations</source>
-       </sourceDirs>
-   </configuration>
+   <configuration>
+       <sourceDirs>
+           <source>src/main/java</source>
+           <source>target/generated-sources/annotations</source>
+       </sourceDirs>
+       <jvmTarget>21</jvmTarget>
+   </configuration>
  </execution>
  <execution>
    <id>test-compile</id>
    <phase>test-compile</phase>
    <goals>
      <goal>test-compile</goal>
    </goals>
+   <configuration>
+       <jvmTarget>21</jvmTarget>
+   </configuration>
  </execution>
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
<configuration>
<jvmTarget>1.8</jvmTarget>
<jvmTarget>21</jvmTarget>
</configuration>
<execution>
<id>compile</id>
<phase>process-sources</phase>
<goals>
<goal>compile</goal>
</goals>
<configuration>
<sourceDirs>
<source>src/main/java</source>
<source>target/generated-sources/annotations</source>
</sourceDirs>
<jvmTarget>21</jvmTarget>
</configuration>
</execution>
<execution>
<id>test-compile</id>
<phase>test-compile</phase>
<goals>
<goal>test-compile</goal>
</goals>
<configuration>
<jvmTarget>21</jvmTarget>
</configuration>
</execution>
🤖 Prompt for AI Agents
In pom.xml around lines 39 to 41, the <jvmTarget>21</jvmTarget> setting is
placed globally but not inside each <execution> block, which can cause
executions like compile and test-compile to override or ignore it. To fix this,
move the <jvmTarget>21</jvmTarget> configuration into the <configuration>
section of each <execution> block to ensure all executions consistently use JVM
target 21.

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2 participants