v1.6.0-RC2: deploy DCM tool to maven central; a refactor release

Feature

• [TOOL] add ls subcommand as alias of list
• [TOOL] add assemble to maven install and deploy; add zip assemble

Improvement

• add .editorconfig
• add DCM logo
• use jacoco-maven-plugin instead of cobertura-maven-plugin
• upgrade maven wrapper to 3.8.3
• improve unit test stability
• code refactor/cleanup
  • rename fields/methods

Java Dns Cache Manipulator Library

• User Guide & Document
• java apidocs

maven dependency:

<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dns-cache-manipulator</artifactId>
    <version>1.6.0-RC2</version>
</dependency>

Already deploy to maven central repository.

Java Dns Cache Manipulator Tool

• User Guide & Document
• Download dcm-1.6.0-RC2.tar.gz