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openGauss
Active
DatabasesLatest Version: 6.0.3Latest Release: Dec 30, 2025
openGauss is an open-source relational database management system originated by Huawei, optimized for enterprise OLTP workloads and domestic hardware.
Support summary
openGauss currently has supported cycles. Track the next EOL date and validate upgrades before your change window.
What do EOL and support statuses mean?Next EOL
Sep 30, 2027
openGauss 6.0.0 · 405 days left
Supported cycles
1
5 lts
Versions
5
Latest Version
6.0.3
Active Support
1
EOL
4
Lifecycle Timeline
Today ↓
6.0.0
6.0.0
5.0.0
5.0.0
3.0.0
3.0.0
2.0.0
2.0.0
1.0.0
1.0.0
Active SupportSecurity SupportEOL
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 6.0.0 | Sep 30, 2024 | Yes | Sep 30, 2027 | 6.0.3 | Yes | Active |
| 5.0.0 | Mar 31, 2023 | No | Mar 31, 2026 | 5.0.5 | Yes | EOL |
| 3.0.0 | Mar 31, 2022 | Mar 31, 2025 | Mar 31, 2025 | 3.0.6 | Yes | EOL |
| 2.0.0 | Mar 31, 2021 | Mar 31, 2024 | Mar 31, 2024 | 2.0.1 | Yes | EOL |
| 1.0.0 | Jun 30, 2020 | Jun 30, 2023 | Jun 30, 2023 | 1.0.1 | Yes | EOL |
Data sources
Sources
Last verified
Jun 24, 2026
Community-maintained lifecycle data. Verify against official release notes before production migration.
Frequently Asked Questions
Which versions of openGauss have reached end of life?
The following openGauss versions have reached end of life and no longer receive security updates: 5.0.0, 3.0.0, 2.0.0, 1.0.0. It is recommended to upgrade to a supported version.
Is it safe to continue using openGauss 5.0.0?
openGauss 5.0.0 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 openGauss?
The latest version of openGauss is 6.0.3, released in the 6.0.0 release cycle.
How many versions of openGauss are currently supported?
openGauss currently has 1 actively supported version(s): 6.0.0.
When does openGauss 6.0.0 reach end of life?
openGauss 6.0.0 is scheduled to reach end of life on Sep 30, 2027.
What should I do when openGauss reaches end of life?
When a openGauss 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.