2021.11-SC1 Public Release This release was produced using the Debian 10 based WINE Docker build container configuration generated using Dedicated User Environment (DUE) version 2.4.0 Instructions and source for replicating this ANGIE build environment are available at: https://github.com/CumulusNetworks/DUE Errata ======= ONLY the emulation platforms: fame_x86_64 and qemu_armv8a are updated to build for this release using a Debian 10 container. Individual platforms will have to be updated and validated by their vendors to use the updated components and features. (see below) To build platforms for older releases, use a Debian 9 container and the 2021.08 branch. New Hardware Platforms ====================== qemu_armv8a now works Build and Release / Improvements ================================ Component upgrades (requires a Debian 10 build environment) Linux kernel 5.4.86 GRUB 2.04 kexec-tools 2.0.22 uClibc-ng 1.0.38 e2fsProgs 1.46.3 util-linux 2.37.2 efibootmgr 16 btrfs-progs 4.9.1 parted.make versions 3.1 and 3.4 for x86 and ARM64 Bug Fixes / Improvements ========================= Secure Boot Support Secure GRUB Support ONIE Password option UEFI Fallback recovery ./encryption directory added to demonstrate key generation and signed binaries ./emulation directory added to simplify running the kvm_x86_64 and qemu_armv8a targets. Closed #971, #972. Both were user build environment configuration issues. Misc: ===== A video tutorial demonstrating build with Secure Boot is available at: https://youtu.be/Oq4FWw9lkwQ