We ran tests on a MacBook M2 Pro (16GB RAM) comparing Hutool 5.8.26 vs Hutool 6.0.0.M39:
This is where Hutool steps in. It is not a framework that dictates architecture like Spring; rather, it is a utilitarian layer that smooths over the jagged edges of the JDK. Version 5.8.39 encapsulates this ethos perfectly. It provides a suite of static method wrappers ( XxxUtil ) that turn complex operations into one-liners. hutool 39 new
: The addition of RecyclableBatchThreadPoolExecutor introduces reusable batch thread executors to maximize performance while minimizing JVM garbage collection strain. 3. HTTP Configuration & Streaming We ran tests on a MacBook M2 Pro
As Chinese enterprises began mandating SM series cryptographic algorithms (National Secret), Hutool 3.9 became the first "friendly" Java library to wrap Bouncy Castle’s SM2/SM3 without requiring a PhD in cryptography. It provides a suite of static method wrappers
JsonUtil.toBean() now accepts anonymous inner TypeReference for nested generics:
: DesensitizedUtil adds built-in compliance routines for masking passport identifiers seamlessly.
features streamlined streaming, allowing you to generate or read millions of rows of data with a fraction of the memory footprint. đź› How to Upgrade