Altair SLC Compatibility

The minimum version of Altair SLC recommend for use with Altair SLC Hub is 2023.1.

The following table describes Altair SLC Hub compatibility with different versions of Altair SLC.

Altair SLC Version	Compatibility	Notes
4.4	Limited	Not supported
2023 (5.23)	Near full	This version of Altair SLC does not support the use of Link Sessions for inserting datasets using the Altair SLC Hub Excel Add-in. Only versions 2023.8+ support skipping TLS certificate installation on Linux workers. All other Altair SLC Hub features are compatible.
2024 (5.24)	Full
2025 (5.25)	Full