v21 - OpenCore for Catalina, Big Sur, Monterey, Ventura on Proxmox

Updates OpenCore beyond version 0.9.9 to fix 20-minute boot times when passthrough devices were present (due to Bluetooth kexts).

You probably won't need to update config.plist if you're updating from v20.

v20 - OpenCore for Catalina, Big Sur, Monterey, Ventura on Proxmox

Updates OpenCore beyond version 0.9.1, tested with Ventura 13.3.1 (and previous macOS releases).

No config.plist edits are needed if you're updating from v19.

v19 - OpenCore for Catalina, Big Sur, Monterey, Ventura on Proxmox

Added CryptexFixup.kext to add support for CPUs without AVX2 on Ventura, but please read these caveats (e.g. no AMD graphics driver support):

https://github.com/acidanthera/CryptexFixup

Diff in changes of config.plist since v16

v18 - OpenCore for Catalina, Big Sur, Monterey, Ventura on Proxmox

Updated OpenCore to 0.8.5 to add support for Ventura Final.

Disabled TRIM on boot to speed up boot, which also applies to VM disks with "discard" enabled (you can re-enable full disk trim on boot by setting SetApfsTrimTimeout to -1 if you like).

Note that Ventura requires AVX2 support, so your host CPU needs to be Haswell or newer, and your CPU type set to Haswell in your VM config.

Diff in changes of config.plist since v16

v17 - OpenCore for Catalina, Big Sur, Monterey, Ventura Developer Beta on Proxmox

Updated OpenCore beyond 0.8.1 to add support for Ventura Developer Beta.

Disabled TRIM on boot to speed up boot, which also applies to VM disks with "discard" enabled (you can re-enable full disk trim on boot by setting SetApfsTrimTimeout to -1 if you like).

Note that Ventura requires AVX2 support, so your host CPU needs to be Haswell or newer, and your CPU type set to Haswell in your VM config.

Diff in changes of config.plist since v16

v16 - OpenCore for Catalina, Big Sur, Monterey on Proxmox

Updated OpenCore to 0.7.7. Added support for Broadcom USB Bluetooth devices, especially to fix devices that worked fine on Big Sur but stopped working on Monterey.

Diff in changes of config.plist since v15

v15 - OpenCore for Catalina, Big Sur, Monterey on Proxmox

Updated OpenCore to 0.7.4

Diff in changes of config.plist since v14.

v14 - OpenCore for Catalina, Big Sur, Monterey on Proxmox

Updated OpenCore to 0.7.3

Diff in changes of config.plist since v13.

v13 - OpenCore for Catalina, Big Sur, Monterey on Proxmox

Updated OpenCore to 0.7.0, added support for macOS 12 Monterey Developer Beta

Changed default SIP mode to fix macOS system updates not appearing (I recommend running csrutil enable --no-internal from the Recovery's Terminal for existing installs, the key is the --no-internal flag)
The Algrey CPU topology patch has been replaced by OpenCore's new ProvideCurrentCpuInfo quirk
The +invtsc CPU flag is no longer required for the guest's clock to run at the right speed (but it doesn't hurt)

Note: After Monterey installation, when you initially get to the desktop, if you shutdown or reboot from this point macOS will get stuck in an infinite loop during boot. This is because the loginwindow process currently crashes when it is displayed. To avoid showing the loginwindow, before you reboot, either turn on FileVault encryption in Security settings, or enable automatic login for your account in the Users & Groups settings.

Diff in changes of config.plist since v12.

v12 - OpenCore for Catalina and Big Sur on Proxmox

I've updated the cpuid_set_cpufamily patch to fix a panic on boot on Big Sur 11.3 for AMD CPUs, and Intel CPUs that don't support AVX2.

This patch is in config.plist, so be sure to merge those changes if you're updating from an earlier version!

Diff in changes of config.plist since v11.