# TLS Certificates Interface Library Versions

| Library Version                                                                                                                                   | Status     | TLS Certificates Interface version                                                              |
|---------------------------------------------------------------------------------------------------------------------------------------------------|------------|-------------------------------------------------------------------------------------------------|
| v0                                                                                                                                                | Deprecated | [v1](https://github.com/canonical/charmlibs/tree/main/interfaces/tls-certificates/interface/v1) |
| v1                                                                                                                                                | Deprecated | [v1](https://github.com/canonical/charmlibs/tree/main/interfaces/tls-certificates/interface/v1) |
| v2                                                                                                                                                | Legacy     | [v1](https://github.com/canonical/charmlibs/tree/main/interfaces/tls-certificates/interface/v1) |
| v3                                                                                                                                                | Legacy     | [v1](https://github.com/canonical/charmlibs/tree/main/interfaces/tls-certificates/interface/v1) |
| [v4](https://github.com/canonical/charmlibs/blob/main/interfaces/tls-certificates/src/charmlibs/interfaces/tls_certificates/_tls_certificates.py) | Stable     | [v1](https://github.com/canonical/charmlibs/tree/main/interfaces/tls-certificates/interface/v1) |