RabbitMQ 走的是 AMQP 协议，路由灵活，TTL 和死信队列支持得很成熟。订单、支付这种丢一条就要对账半天的核心链路，用它比较踏实。缺点是复杂路由和持久化写盘会拖累吞吐，万级并发以上得仔细调优连接池和预取参数。 消息必达从来不是中间件自带的默认承诺。线上跑过一段时间的人都知道，网络抖动、Broker 主从切换、消费节点 Full GC、下游依赖超时，随便一个环节掉链子，数据不一致就找上门 ...

AI 正在把漏洞发现速度，从“人工慢慢分析”，推进到“自动搜索、批量验证、持续提交”。对于大量使用 Spring Boot、Spring Security、Spring Cloud 和各种第三方 Starter 的企业项目来说，安全窗口正在越来越短。 6 月 30 日，Spring 官方在最新一期社区周报中提到了一件很值得 Java 开发者警惕的事情：现在越来越多安全漏洞，是研究人员借助 AI 发 ...

IMPORTANT: ESAPI has supported the Jakarta Servlet API (i.e., jakarta.servlet.api) since release 2.5.3.0. (Unfortunately, this information was previously missing in this README file.) Therefore, for ...

Spring AI 2.0 advances the Java framework for generative AI apps with a Spring Boot 4 baseline, cleaner agentic tooling, Model Context Protocol support and vendor-backed integrations including Azure ...

There are some great self-hosted tools out there, but many simply get abandoned.

OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, ...

With the advent of AI-mediated APIs, the era of manually hard-coding every integration between every microservice may be ...

Spring AI Alibaba Admin is a one-stop Agent platform that supports visualized Agent development, observability, evaluation, and MCP management, etc. It also integrates with open-source low-code ...

Broadcom 于 2026 年 6 月 10 日发布了 Spring Boot 4.1，该版本提供了 gRPC 自动配置、HTTP 客户端 SSRF 风险缓解能力，并将 Kotlin 升级至 2.3。它还带来了延迟数据源连接、@Async ...

Attackers have begun backdooring internet-exposed Ivanti Sentry appliances, the nonprofit security watchdog Shadowserver confirmed on June 11, 2026 — less than 48 hours after patches and a public ...

Fortinet, Ivanti, and SAP have released security updates to address multiple critical security vulnerabilities that could result in arbitrary code execution and information disclosure. The security ...