v5.3.15-f31

Fedora Kernel SRC:

FEDORA_KERNEL_GIT_URL=https://src.fedoraproject.org/rpms/kernel.git
FEDORA_KERNEL_VERSION=5.3.15
FEDORA_KERNEL_BRANCH_NAME=f31
FEDORA_KERNEL_COMMIT_HASH=85835e68c44c2b671df0e670a7b077c78402ac3c 

Drivers:

APPLE_SMC_DRIVER_GIT_URL=https://github.com/MCMrARM/mbp2018-etc
APPLE_SMC_DRIVER_BRANCH_NAME=master
APPLE_SMC_DRIVER_COMMIT_HASH=cf42289ad637d3073e2fd348af71ad43dd31b8b4

Remember about disabling thunderbolt driver when upgrading from previous versions:

echo -e 'blacklist thunderbolt' > /etc/modprobe.d/blacklist.conf