Version 1.32.1 is released!
This adds support for RAW (DNG) files. This is only available in Camera2 mode, and if your device supports it - I've tested it on my Nexus 6. Note that most Gallery apps don't recognise DNG files - you won't even see them listed. Instead, use specialised RAW viewer or editing applications such as Google Snapseed and Adobe Photoshop Lightroom. (Note that Snapseed will only show the JPEGs when you try to open a photo - but it will automatically instead load the corresponding DNG file if it exists; Lightroom shows both the JPEG and DNG files separately.) Or transfer to a PC to use DNG editing applications there.
A file explorer application such as Amaze may also be useful, to delete DNGs if you don't want them (DNGs take up a lot of space - and won't be deleted when you delete the corresponding JPEG from a Gallery app).
Note that various processing options such as "Stamp photos" and "Auto-stabilise" will only apply to the JPEG images, and not the DNG images. This is not a bug - the DNGs represent the RAW output of the camera device.
Behaviour for physical hardware focus/camera keys has been fixed.
If volume keys are set to "focus", then holding down both volume keys will take a photo (this makes your volume keys behave more like a physical camera button - hold down one key to focus, then both to take a photo).
And various other fixes.
Anonymous
Please how can I make use of my camera