← ← Back to all products
NATS Server
Active
Middleware Latest Version: 2.14.2 Latest Release: Jun 2, 2026
NATS Server is a high-performance, cloud-native messaging system for distributed systems, microservices, and IoT. The current and previous minor releases receive active support and patches.
Versions
4
Latest Version
2.14.2
Active Support
2
EOL
2
Lifecycle Timeline
Today ↓
2.14
2.14
2.12
2.12
2.11
2.11
2.10
2.10
Active SupportSecurity SupportEOL
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 2.14 | Apr 30, 2026 | Yes | No | 2.14.2 | No | Active |
| 2.12 | Sep 22, 2025 | Yes | No | 2.12.11 | No | Active |
| 2.11 | Mar 19, 2025 | No | Yes | 2.11.17 | No | EOL |
| 2.10 | Sep 19, 2023 | No | Yes | 2.10.29 | No | EOL |
Frequently Asked Questions
Which versions of NATS Server have reached end of life?
The following NATS Server versions have reached end of life and no longer receive security updates: 2.11, 2.10. It is recommended to upgrade to a supported version.
Is it safe to continue using NATS Server 2.11?
NATS Server 2.11 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of NATS Server?
The latest version of NATS Server is 2.14.2, released in the 2.14 release cycle.
How many versions of NATS Server are currently supported?
NATS Server currently has 2 actively supported version(s): 2.14, 2.12.
When does NATS Server 2.14 reach end of life?
NATS Server 2.14 does not have a specific end-of-life date announced yet.
What should I do when NATS Server reaches end of life?
When a NATS Server version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.