I got this error while checking to process Billboards-RGB_rgb16.osf with current sdk (https://github.com/ouster-lidar/ouster-sdk[)](https://github.com/ouster-lidar/ouster-sdk):
ouster_sdk_test$ python3 osf_read_test.py
[2026-06-02 14:16:17.003] [ouster::sdk::core] [warning] The OSF file was created with schema version 2.2.0, but this reader only supports up to 2.1. Continuing to read using best-effort compatibility mode. Some fields introduced in newer versions may be ignored or unrecognized. For full feature support, consider updating to the latest version of the OusterSDK.