# Flatcar Container Linux

The continuation of CoreOS's Container Linux after Red Hat discontinued it, today under the Cloud Native Computing Foundation. Immutable system, automatic channel-based updates and an LTS branch with long support.

- **Category:** Linux
- **License:** Apache-2.0
- **Official Site:** https://www.flatcar.org/
- **Download:** https://www.flatcar.org/releases
- **Original page:** https://linuxgratis.com/en/flatcar

## Releases

| Version | Release Date | End of Support | Status |
| --- | --- | --- | --- |
| 4757.2.1 | 2026-10-01 | - | Active |
| 4757.2.0 | 2026-09-14 | 2026-10-01 | EOL |
| 4081.3.10 LTS | 2026-08-13 | - | Active |
| 4593.2.5 | 2026-08-13 | 2026-09-14 | EOL |
| 4081.3.9 LTS | 2026-07-09 | 2026-08-13 | EOL |
| 4593.2.4 | 2026-07-09 | 2026-08-13 | EOL |
| 4593.2.3 | 2026-06-16 | 2026-07-09 | EOL |
| 4081.3.8 LTS | 2026-05-27 | 2026-07-09 | EOL |
| 4593.2.2 | 2026-05-27 | 2026-06-16 | EOL |
| 4081.3.7 LTS | 2026-04-27 | 2026-05-27 | EOL |
| 4081.3.6 LTS | 2025-09-15 | 2026-04-27 | EOL |
| 3510.3.8 LTS | 2025-08-19 | 2025-09-15 | EOL |