Here I propose all developer will publish their explanation of changes made.
Only developers allowed to post here.
Also there will be no questions and discussion. There is another thread "Clover general discussions" here.
Previous change explanations up to revision 3088 is attached.
Next revisions up to current 3174 contains:
1. Bugs eliminations.
2. Speed improvements.
3. Support for new hardware: DDR4, Haswell 5th, AMD Radeon, Nvidia, Intel Graphics.
4. Approved kernel and kext patches.
Nothing new for users.
There is an audio interface in Clover. Regards to Goldfish64 https://github.com/Goldfish64/AudioPkg
I made a sound playback in Clover using his Audio driver.
Place driver AudioDxe.efi into /EFI/CLOVER/drivers64UEFI/ AudioDxe.efi.zip
Place application BootChimeCfg.efi into /EFI/CLOVER/tools/ BootChimeCfg.efi.zip
Place a sound file into your theme folder, for example, /EFI/CLOVER/theme/cesium/. There can be two files: "sound.wav" and "sound_night.wav". For example sound.wav.zip
After reboot you will hear sound before Clover GUI. It is startup sound like chime in real Mac.
Sound file must be 44100Hz, 16bps, WAV format.
You can convert any sound file into such format using VLC application.
Before first start you have to tune your sound system.
Start Clover, goto Shell.
fs0:> cd EFI\CLOVER\tools
You will see all options
-l -- list all devices. See and choose.
Then you have to configure and hear.
BootChimeCfg.efi -s 1 -v 60 -t
Audio Output=1 and Sound Volume=60% will be stored in NVRAM and will be used by Clover after next restart.