siderolabs/talos v0.10.0-alpha.2 on GitHub

Talos 0.10.0-alpha.2 (2021-04-08)

Welcome to the v0.10.0-alpha.2 release of Talos!
This is a pre-release of Talos

Please try out the release binaries and report any issues at
https://github.com/talos-systems/talos/issues.

Disaster Recovery

support for creating etcd snapshots (backups) with talosctl etcd snapshot command.
etcd cluster can be recovered from a snapshot using talosctl boostrap --recover-from= command.

Install Disk Selector

Install section of the machine config now has diskSelector field that allows querying install disk using the list of qualifiers:

...
  install:
    diskSelector:
      size: >= 500GB
      model: WDC*
...

talosctl disks -n <node> -i can be used to check allowed disk qualifiers when the node is running in the maintenance mode.

Optmizations

Talos system services now run without container images on initramfs from the single executable; this change reduces RAM usage, initramfs size and boot time..

SBCs

u-boot version was updated to fix the boot and USB issues on Raspberry Pi 4 8GiB version.
added support for Rock Pi 4.

Time Syncrhonization

timed service was replaced with a time sync controller, no machine configuration changes.
Talos now prefers last successful time server (by IP address) on each sync attempt (improves sync accuracy).

Contributors

Andrey Smirnov
Alexey Palazhchenko
Artem Chernyshev
Spencer Smith
Seán C McCord
Andrew Rynhard
Branden Cash
Jorik Jonker
Matt Zahorik
bzub

Changes

105 commits

eee7ad13a release(v0.10.0-alpha.2): prepare release
e0650218a feat: support etcd recovery from snapshot on bootstrap
247bd50e0 docs: describe steps to install and boot Talos from the SSD on rockpi4
e6b4e524f test: update CAPA to 0.6.4
28753f6dc fix: trim endpoints/nodes from arguments in talosctl config
aca63b882 docs: fix "DigitalOcean" spelling
33035901f fix: revert mark PMBR EFI partition as bootable
fbfd1eb2b refactor: pull new version of os-runtime, update code
8737ea716 feat: allow external cloud provides configration
3909e2d01 chore: update Go to 1.16.3
690eb20e9 chore: update blockdevice library for PMBR bootable fix
a8761b8e1 fix: require leader on etcd member operations
3dc84625c fix: make both HDMI ports work on RPi 4
bd5ae1e0b fix: add a check for overlay mounts in installer pre-flight checks
df8649cbe refactor: download modules before go generate
39ae0415e chore: bump dependencies via dependabot
e16d6d346 fix: publish rockpi4 image to release artifacts
39c6dbcc7 feat: add --config-patch parameter to talosctl gen config
e664362ce feat: add API and command to save etcd snapshot (backup)
61b694b94 fix: create rootfs for system services via /system tmpfs
abc2e17eb test: update 0.9.x version in upgrade tests to 0.9.1
a1e641540 fix: retry Kubernetes API errors on cordon/uncordon/etc
063d1abe9 fix: print task failure error immediately
e039172ed fix: ignore EOF errors from Kubernetes API when converting control plane
7bcb91a43 docs: fix typo for stage flag
a43acb215 feat: bring in Linux 5.10.27, support for 32-bit time syscalls
e2bb5973d release(v0.10.0-alpha.1): prepare release
8309312a3 chore: build components with race detector enabled in dev mode
7d9125847 test: fix data race in apply config tests
204caf8eb test: fix apply-config integration test, bump clusterctl version
d812099df fix: address several issues in TUI installer
269c9ad09 fix: don't write to config object on access
a9451f571 feat: update Kubernetes to 1.21.0-beta.1
4b42ced4c feat: add ability to disable comments in talosctl gen config
a0dcfc3d5 fix: workaround race in containerd runner with stdin pipe
2ea20f598 feat: replace timed with time sync controller
c38a161ad test: add unit-test for machine config validation
a6106815b chore: bump dependencies via dependabot
35598f391 chore: refactor: extract ClusterConfig
032851844 fix: get rid of data race in encoder and fix concurrent map access
4b3580aa5 fix: prevent panic in validate config if machine.install is missing
d7e9f6d6a chore: build integration tests with -race
9f7d67ac7 chore: fix typo
672c97073 fix: allow convert-k8s --remove-initialized-keys with K8s cp is down
fb605a0fc chore: tweak nolintlint settings
1f5a0c406 fix: resolve the issue with Kubernetes upgrade
74b2b5578 docs: update AWS docs to ensure instances are tagged
dc21d9b4b chore: remove old file
966caf7a6 chore: remove unused module replace directives
98b22f1e0 feat: show short options in talosctl kubeconfig
51139d54d chore: cache go modules in the build
65701aa72 fix: resolve the issue with DHCP lease not being renewed
711f5b23b fix: config validation: CNI should apply to cp nodes, encryption config
5ff491d96 fix: allow empty list for CNI URLs
946e74f04 docs: update path for kernel downloads in qemu docs
ed272e604 feat: update Kubernetes to 1.21.0-beta.0
b0209fd29 refactor: move networkd, timed APIs to machined, remove routerd
6ffabe516 feat: add ability to find disk by disk properties
ac8764702 refactor: move apid, routerd, timed and trustd to single executable
89a4b09fe refactor: run networkd as a goroutine in machined
f4a6a19cd chore: update sonobuoy
dc294db16 chore: bump dependencies via dependabot
2b1641a3b docs: add AMIs for Talos 0.9.0
79ceb428d docs: make v0.9 the default docs
a5b62f4dc docs: add documentation for Talos 0.10
ce795f1ce fix: command etcd remove-member shouldn't remove etcd data directory
aab49a167 fix: repair zsh completion
fc9c416a3 fix: build rockpi4 metal image as part of CI build
125b86f4e fix: upgrade-k8s bug with empty config values and provision script
8b2d228dc chore: add script for starting registry proxies
f7d276b85 chore: remove old osctl reference
5b14d6f2b chore: fix make help output
f0512dfce feat: update Kubernetes to 1.20.5
24cd0a206 feat: publish talosctl container image
6e17102c2 chore: remove unused code
881044074 docs: add control plane in-depth guide
ecf034496 chore: bump Go to 1.16.2
cbc38418d release(v0.10.0-alpha.0): prepare release
3455a8e81 chore: use new release tool for changelogs and release notes
08271ba93 chore: use Go 1.16 language version
7662d033b fix: talosctl health should not check kube-proxy when it is disabled
0dbaeb9e6 chore: update tools, use new generators
e31790f6f fix: properly format spec comments in the resources
78d384ebb test: update aws cloud provider version
3c5bfbb47 fix: don't touch any partitions on upgrade with --preserve
891f90fee chore: update Linux to 5.10.23
d4d77882e chore: update dependencies via dependabot
2e22f20bd docs: minor fixes to getting started
ca8a5596c chore: fix provision tests after changes to build-container
4aae924c6 refactor: provide explicit logger for networkd
22f375300 chore: update golanci-lint to 1.38.0
83b4e7f74 feat: add Rock pi 4 support
1362966ff docs: rewrite getting-started for ISO
8e57fc4f5 fix: move containerd CRI config files under /var/
6f7df3da1 fix: update output of convert-k8s command
dce6118c2 docs: add guide for VIP
ee5d9ffac chore: bump Go to 1.16.1
7c529e1cb docs: fix links in the documentation
f596c7f6b docs: add video for raspberry pi install
47324dcae docs: add guide on editing machine configuration
99d5f894e chore: update website npm dependencies
11056a803 docs: add highlights for 0.9 release
ae8bedb9a docs: add control plane conversion guide and 0.9 upgrade notes
ed9673e50 docs: add troubleshooting control plane documentation
485cb1262 docs: update Kubernetes upgrade guide

Changes since v0.10.0-alpha.1

26 commits

eee7ad13a release(v0.10.0-alpha.2): prepare release
e0650218a feat: support etcd recovery from snapshot on bootstrap
247bd50e0 docs: describe steps to install and boot Talos from the SSD on rockpi4
e6b4e524f test: update CAPA to 0.6.4
28753f6dc fix: trim endpoints/nodes from arguments in talosctl config
aca63b882 docs: fix "DigitalOcean" spelling
33035901f fix: revert mark PMBR EFI partition as bootable
fbfd1eb2b refactor: pull new version of os-runtime, update code
8737ea716 feat: allow external cloud provides configration
3909e2d01 chore: update Go to 1.16.3
690eb20e9 chore: update blockdevice library for PMBR bootable fix
a8761b8e1 fix: require leader on etcd member operations
3dc84625c fix: make both HDMI ports work on RPi 4
bd5ae1e0b fix: add a check for overlay mounts in installer pre-flight checks
df8649cbe refactor: download modules before go generate
39ae0415e chore: bump dependencies via dependabot
e16d6d346 fix: publish rockpi4 image to release artifacts
39c6dbcc7 feat: add --config-patch parameter to talosctl gen config
e664362ce feat: add API and command to save etcd snapshot (backup)
61b694b94 fix: create rootfs for system services via /system tmpfs
abc2e17eb test: update 0.9.x version in upgrade tests to 0.9.1
a1e641540 fix: retry Kubernetes API errors on cordon/uncordon/etc
063d1abe9 fix: print task failure error immediately
e039172ed fix: ignore EOF errors from Kubernetes API when converting control plane
7bcb91a43 docs: fix typo for stage flag
a43acb215 feat: bring in Linux 5.10.27, support for 32-bit time syscalls

Changes from talos-systems/extras

3 commits

cf3934a feat: build with Go 1.16.3
c0fa0c0 feat: bump Go to 1.16.2
5f89d77 feat: bump Go to 1.16.1

Changes from talos-systems/go-blockdevice

3 commits

1d830a2 fix: revert mark the EFI partition in PMBR as bootable
bec914f fix: mark the EFI partition in PMBR as bootable
776b37d feat: add options to probe disk by various sysblock parameters

Changes from talos-systems/os-runtime

5 commits

86d9e09 chore: bump go.mod dependencies
2de411a feat: major rewrite of the os-runtime with new features
ded40a7 feat: implement controller runtime gRPC bridge
0d5b5a9 feat: implement resource state service and client
d04ec51 feat: add common COSI resource protobuf, implement bridge with state

Changes from talos-systems/pkgs

8 commits

9a6cf6b feat: build with Go 1.16.3
60ce626 feat: update Linux to 5.10.27, enable 32-bit time syscalls
fdf4866 feat: bump tools for Go 1.16.2
35f9b6f feat: update kernel to 5.10.23
dbae83e fix: do not use git-lfs for rockpi4 binaries
1c6b9a3 feat: bump tools for Go 1.16.1
c18073f feat: add u-boot for Rock Pi 4
6b85a2b feat: upgrade u-boot to 2021.04-rc3

Changes from talos-systems/tools

5 commits

1f26def feat: update Go to 1.16.3
41b8073 feat: bump protobuf-related tools
f7bce92 chore: bump Go to 1.16.2
bcf3380 feat: bump protobuf deps, add protoc-gen-go-grpc
b49c40e feat: bump Go to 1.16.1

Dependency Changes

github.com/coreos/go-semver v0.3.0 new
github.com/golang/protobuf v1.4.3 -> v1.5.2
github.com/google/go-cmp v0.5.4 -> v0.5.5
github.com/hashicorp/go-multierror v1.1.0 -> v1.1.1
github.com/talos-systems/extras v0.2.0-1-g0db3328 -> v0.3.0-alpha.0-2-gcf3934a
github.com/talos-systems/go-blockdevice bb3ad73f6983 -> 1d830a25f64f
github.com/talos-systems/os-runtime 7b3d14457439 -> 86d9e090bdc4
github.com/talos-systems/pkgs v0.4.1-2-gd471b60 -> v0.5.0-alpha.0-5-g9a6cf6b
github.com/talos-systems/tools v0.4.0-1-g3b25a7e -> v0.5.0-alpha.0-4-g1f26def
go.etcd.io/etcd/etcdctl/v3 v3.5.0-alpha.0 new
google.golang.org/grpc v1.36.0 -> v1.36.1
google.golang.org/protobuf v1.25.0 -> v1.26.0
k8s.io/api v0.20.5 -> v0.21.0-rc.0
k8s.io/apimachinery v0.20.5 -> v0.21.0-rc.0
k8s.io/apiserver v0.20.5 -> v0.21.0-rc.0
k8s.io/client-go v0.20.5 -> v0.21.0-rc.0
k8s.io/cri-api v0.20.5 -> v0.21.0-rc.0
k8s.io/kubectl v0.20.5 -> v0.21.0-rc.0
k8s.io/kubelet v0.20.5 -> v0.21.0-rc.0

Previous release can be found at v0.9.0

Images

quay.io/coreos/flannel:v0.13.0
ghcr.io/talos-systems/install-cni:v0.3.0-alpha.0-2-gcf3934a
docker.io/coredns/coredns:1.8.0
gcr.io/etcd-development/etcd:v3.4.15
k8s.gcr.io/kube-apiserver:v1.21.0-rc.0
k8s.gcr.io/kube-controller-manager:v1.21.0-rc.0
k8s.gcr.io/kube-scheduler:v1.21.0-rc.0
k8s.gcr.io/kube-proxy:v1.21.0-rc.0
ghcr.io/talos-systems/kubelet:v1.21.0-rc.0
ghcr.io/talos-systems/installer:v0.10.0-alpha.2
k8s.gcr.io/pause:3.2