Caution: RGBDS 0.3.9 does not define the version symbols (__RGBDS_MAJOR__, __RGBDS_MINOR__, __RGBDS_PATCH__); this mistake was quickly fixed in 0.3.10, which is actually the only difference between these two versions.

Since 0.3.10 behaves otherwise identically to 0.3.9, we recommend you use 0.3.10 and its documentation instead. Thank you!