Certificate management has become more robust in 1.15, with kubeadm now seamlessly rotating all your certificates (on upgrades) before they expire. Check the [kubeadm documentation](https://github.com/kubernetes/website/blob/dev-1.15/content/en/docs/reference/setup-tools/kubeadm/kubeadm-alpha.md) for information on how to manage your certificates.

pkg syscall (freebsd-riscv64), type RoutingMessage interface, unexported methods #53466
pkg syscall (freebsd-riscv64), type RtMetrics struct #53466
pkg syscall (freebsd-riscv64), type RtMetrics struct, Expire uint64 #53466
pkg syscall (freebsd-riscv64), type RtMetrics struct, Filler [3]uint64 #53466
pkg syscall (freebsd-riscv64), type RtMetrics struct, Hopcount uint64 #53466

## Thanks to our Contributors

This release contains contributions from many people at Google, as well as:

Akiomi Kamakura, Alex Vig, Alexander Rosenberg Johansen, Andre Cruz, Arun Ahuja,
Bart Coppens, Bernardo Pires, Carl Vondrick, Cesar Salgado, Chen Yu, Christian
Jauvin, Damien Aymeric, Dan Vanderkam, Denny Britz, Dongjoon Hyun, Eren Güven,
Erik Erwitt, Fabrizio Milo, G. Hussain Chinoy, Jim Fleming, Joao Felipe Santos,

pkg crypto/x509, const ECDSAWithSHA384 = 11
pkg crypto/x509, const ECDSAWithSHA384 SignatureAlgorithm
pkg crypto/x509, const ECDSAWithSHA512 = 12
pkg crypto/x509, const ECDSAWithSHA512 SignatureAlgorithm
pkg crypto/x509, const Expired = 1
pkg crypto/x509, const ExtKeyUsageAny = 0
pkg crypto/x509, const ExtKeyUsageClientAuth = 2
pkg crypto/x509, const ExtKeyUsageCodeSigning = 3
pkg crypto/x509, const ExtKeyUsageEmailProtection = 4