- camera: make set_frame_rate more robust for Basler cameras (Thies)
- misc: add runtime version API (Emmanuel)
- misc: ignore leading spaces in genicam data url (Emmanuel)
- misc: add get_device_manufacturer_info API (Emmanuel)
- qa: fix incorrect memory access (Jose)
- gstreamer: allow to select asynchronous USB mode (Christian)
- windows: fix thread priority helpers (Garfeng)
- meson: fix compilation using meson 0.60 (Emmanuel)
- doc: ubuntu 20.04 build do cimprovements (Brian)