What’s New in Mica 3.0.8? Key Updates for Spring Boot 3.x

Time flies, and it’s been two years since the last Mica update article. Below is a look at the important updates of Mica.

Version Compatibility

Latest Mica version: 3.0.8 (compatible with Spring Boot 3.0.x). Previous version: 2.7.13 (compatible with Spring Boot 2.7.x). Older versions are no longer updated unless sponsored.

Mica Open‑Source Ecosystem

More friends are using Mica components, and some are even adopted by Alibaba.

Important Mica Updates

mica‑redis adds a simple wrapper for Redis Pub/Sub.

mica‑redis adds optimized Redis Stream support, providing a lightweight MQ.

mica‑redis improves rate‑limit Lua script for better Alibaba Redis support (thanks

@火炎焱燚

).

mica‑redis adds

hash

union operation (thanks

@just-cloud (zqf)

).

mica‑redis adds Redis Set with custom serialization method.

mica‑redis sets default cache name delimiter to “:”.

mica‑xss adds

@XssCleanIgnore

annotation with

value()

array to ignore JSON body fields (thanks

冷冷（pig开源）

).

mica‑xss introduces validation mode that throws an exception when

xss

is detected.

mica‑xss opens

XssHolder

for custom handling.

mica‑ip2region now supports IPv6.

mica‑core adds

SpringContextUtil

support for Object‑type event publishing (thanks

@lishangbu

).

mica‑core adds

NanoId

and

StringUtil#getNanoId62()

for alphanumeric IDs.

mica‑core enhances

AesUtil

with MySQL‑compatible AES encryption/decryption.

mica‑core’s

JsonUtil

adds

toPrettyJson

(thanks

@老古

).

mica‑core improves

JsonUtil

with

getType

for complex generic construction.

Bug fix: mica‑xss type mapping issue for JSON int/bool to string (thanks

@有请岁月

).

Bug fix: mica‑metrics error when using HikariCP with Druid jar (thanks

@疯狂的狮子Li

, gitee #I60O8C).

Final Note

Support for Spring Boot 3.1.x is on the way, and mica‑auto has already released version 3.1.1. Thanks to all contributors and users for their continued support!