Hutool 39 New Apr 2026

import cn.hutool.json.JSONObject;

Need to ensure the examples are syntactically correct. For instance, using the new DateUtil method: hutool 39 new

Another thought: Hutool often adds more stream-like APIs, simplifying collections. Maybe 3.9 introduced more functional programming features. Or maybe a new Date/Time tool that's more robust. Also, perhaps better support for Java 17 features if the version aligns with that. import cn