v1.8.0: support Java 18/19

Note

Start from DCM 1.7+ upgrade to Java 8 🚀
If you need Java 6 support, use version 1.6.x

Features

• support Java 18/19

Fix

• Fix issue of Java 8 latest version(8u352) (issue #115 submitted by @arcuri82)

Cleanup

• refactor: remove java 6 logic since upgrade to java 8
• upgrade dependencies/plugins

Build/CI

• add Java 19/20 into CI
• add codecov.io in CI

Java Dns Cache Manipulator Library

• User Guide & Document
• java apidocs

maven dependency:

<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dns-cache-manipulator</artifactId>
    <version>1.8.0</version>
</dependency>

Already deployed to maven central repository.

Java Dns Cache Manipulator Tool

• User Guide & Document
• Download dcm-1.8.0.tar.gz