Symfony End of Life Dates
Release, end of support and end of life dates for every tracked Symfony version, with current status.
All products · Vendor lifecycle page · Source entry
Status as of 2026-09-23 (UTC): 30 versions tracked; 3 supported, 1 security fixes only, 0 ending within 90 days, 26 end of life.
| Version | Status | Released | Active support ends | Security support ends | Latest |
|---|---|---|---|---|---|
| 8.1 | Supported | 2026-05-29 | 2027-01-31 | 2027-01-31 | 8.1.7 |
| 8.0 | End of life | 2025-11-27 | 2026-07-31 | 2026-07-31 | 8.0.16 |
| 7.4 (LTS) | Supported | 2025-11-27 | 2028-11-30 | 2029-11-30 | 7.4.19 |
| 7.3 | End of life | 2025-05-29 | 2026-01-31 | 2026-01-31 | 7.3.11 |
| 7.2 | End of life | 2024-11-29 | 2025-07-31 | 2025-07-31 | 7.2.9 |
| 7.1 | End of life | 2024-05-31 | 2025-01-31 | 2025-01-31 | 7.1.11 |
| 7.0 | End of life | 2023-11-29 | 2024-07-31 | 2024-07-31 | 7.0.10 |
| 6.4 (LTS) | Supported | 2023-11-29 | 2026-11-30 | 2027-11-30 | 6.4.46 |
| 6.3 | End of life | 2023-05-30 | 2024-01-31 | 2024-01-31 | 6.3.12 |
| 6.2 | End of life | 2022-11-30 | 2023-07-31 | 2023-07-31 | 6.2.14 |
| 6.1 | End of life | 2022-05-27 | 2023-01-31 | 2023-01-31 | 6.1.12 |
| 6.0 | End of life | 2021-11-29 | 2023-01-31 | 2023-01-31 | 6.0.20 |
| 5.4 (LTS) | Security fixes only | 2021-11-29 | 2024-11-30 | 2029-02-28 | 5.4.53 |
| 5.3 | End of life | 2021-05-31 | 2022-01-01 | 2022-01-01 | 5.3.16 |
| 5.2 | End of life | 2020-11-30 | 2021-07-21 | 2021-07-21 | 5.2.14 |
| 5.1 | End of life | 2020-05-31 | 2021-01-21 | 2021-01-21 | 5.1.11 |
| 5.0 | End of life | 2019-11-21 | 2020-07-21 | 2020-07-21 | 5.0.11 |
| 4.4 (LTS) | End of life | 2019-11-21 | 2022-11-21 | 2023-11-21 | 4.4.51 |
| 4.3 | End of life | 2019-05-30 | 2020-01-01 | 2020-07-01 | 4.3.11 |
| 4.2 | End of life | 2018-11-30 | 2019-07-01 | 2020-01-01 | 4.2.12 |
| 4.1 | End of life | 2018-05-30 | 2019-01-01 | 2019-07-01 | 4.1.13 |
| 4.0 | End of life | 2017-11-30 | 2018-07-01 | 2019-01-01 | 4.0.15 |
| 3.4 (LTS) | End of life | 2017-11-30 | 2020-11-01 | 2021-11-01 | 3.4.49 |
| 3.3 | End of life | 2017-05-29 | 2018-01-01 | 2018-07-01 | 3.3.18 |
| 3.2 | End of life | 2016-11-30 | 2017-07-01 | 2018-01-01 | 3.2.14 |
| 3.1 | End of life | 2016-05-30 | 2017-01-01 | 2017-07-01 | 3.1.10 |
| 3.0 | End of life | 2015-11-30 | 2016-07-01 | 2017-01-01 | 3.0.9 |
| 2.8 (LTS) | End of life | 2015-11-30 | 2018-11-01 | 2019-11-01 | 2.8.52 |
| 2.7 (LTS) | End of life | 2015-05-30 | 2018-05-01 | 2019-05-01 | 2.7.52 |
| 2.3 (LTS) | End of life | 2013-06-03 | 2016-05-01 | 2017-05-01 | 2.3.42 |
Note: "Not announced" means the vendor has not published a date. "Ended (no date published)" means the source marks it ended without a date. Dates are compared as calendar days in UTC, so a date can flip up to a day earlier or later than your local calendar.
Data: endoflife.date (MIT license), snapshot 2026-09-23. Dates come from each vendor's published lifecycle. Always confirm with the vendor link before a purchase or migration decision.