Hutool 3.9 //free\\ Now

The library is modular, allowing you to include only what you need, or use the hutool-all package for the full suite. Key Functions The foundation of the library. Bean operations, dates, string manipulation, and I/O. hutool-crypto Simplified encryption. Easy implementation of MD5, SHA, AES, and RSA. hutool-http Lightweight HTTP client.

It improved the handling of fields containing commas or special characters, which was a frequent bug in earlier iterations. 2. Streamlined API Signing hutool 3.9

To integrate this specific version into your project, add the following dependency to your pom.xml : The library is modular, allowing you to include

In the meantime, here’s a using Hutool 3.9 (assuming the last 3.9.x release, which was around 2021–2022). This demonstrates DateUtil , StrUtil , CollUtil , and SecureUtil : The library is modular