The EXIF extension has been updated to support a much larger range of formats. This means that their format specific tags are now properly translated when parsing images with the exif_read_data() function. The following new formats are now supported:
Samsung
DJI
Panasonic
Sony
Pentax
Minolta
Sigma/Foveon
AGFA
Kyocera
Ricoh
Epson
The EXIF functions exif_read_data() and exif_thumbnail() now support passing streams as their first argument.