4.2.1-release

What's Changed

• build(deps): bump org.apache.commons:commons-lang3 from 3.14.0 to 3.18.0 by @dependabot[bot] in #89
• refactor: 优化对枚举类型的支持 by @zhou-hao in #90

Full Changelog: 4.1.4...4.2.1