# Elastic Stack 9.3.4 released

Canonical URL: https://www.traeai.com/articles/b7bddb18-3c2b-4999-b62b-39b6d1ab604a
Original source: https://www.elastic.co/blog/elastic-stack-9-3-4-released
Source name: Elastic Blog
Content type: article
Language: 中文
Score: 7.0
Reading time: 3 分钟
Published: 2026-04-30T00:00:00+00:00
Tags: Elastic Stack, Elasticsearch, Kibana, Context Engineering, Vector Database, Threat Protection

## Summary

Elastic Stack 9.3.4版本发布，继续升级Elasticsearch、Kibana等核心组件，深化Context Engineering、Vector Database等特性，提升日志管理与威胁防护能力。

## Key Takeaways

- 迭代升级以增强Context Engineering，提升数据代理的相关性与准确性。
- 扩展Vector Database功能，加速实时数据中的向量检索过程。
- 加强Threat Protection模块，实现大规模实时数据上的威胁检测与响应。

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