Generally only the latest release will be actively worked on and supported. Version 5.7.2 is the last version that supports python2.7.
| Version | Supported |
|---|---|
| 6.2.x | ✅ |
| 5.7.2 | ✅ |
| < 5.7.2 | ❌ |
Create a new Bug Report to let us know about any vulnerabilities in the code base.