Old versions receive security updates for six months.
| Version | Supported |
|---|---|
| 5.x | ✅ |
| 4.x | ✅ support ends 2020-09-14 |
| 3.x | ✅ support ends 2020-05-01 |
| < 3 | ❌ |
To report a security vulnerability, please use the Tidelift security contact. Tidelift will coordinate the fix and disclosure.