Release 2020_040 (2020-12-14)#
Impact#
[NixOS 20.09] VMs will be rebooted to activate a new kernel.
NixOS 20.09 platform#
Letsencrypt SSL certificates: automatic certificate renewal now only runs once a day and is retried if it fails (#PL-129535).
Nginx: make sure that temporary directories have correct permissions and clean up leftover files after 10 days (#PL-129529).
Merge upstream NixOS changes, including a new kernel version.
Documentation#
Kubernetes: general update, explain haproxy load-balancing.
Detailed changes#
NixOS 20.09: platform code, upstream changes