In January 2016, the Mesa Gallium3D-style driver gained support for Adreno 430; in November of that year, the driver added support for the Adreno 500 series.
The Mesa Gallium3D-style driver gained support for Adreno 430. This was in January 2016. The driver added support for the Adreno 500 series. This was in November of that year.