2.5.4 (Aug 27th, 2026)

Nacos 2.5.4 is mainly a bugfix, security for the 2.x series.

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Detailed changes in this release:

BugFix

[#15661] Harden distributed database query result resolution.
[#15712] Fix active health check target address validation.

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Java Version Requirements

Module	Java Required
Nacos-Server / Nacos-Console	Java 8
Nacos-Client	Java 8

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Full Changelog: 2.5.3...2.5.4