Bootkube Versions Save

• Kubernetes v1.8.2 (@dghubble, #750)
  • Fix a memory leak in the v1.8.1 apiserver (@brancz kubernetes#53485)
• Switch to gcr.io/google_containers/hyperkube image (@dghubble, #745)
  • We suggest (but don't require) changing the on-host kubelet to the gcr.io image
  • With kubelet-wrapper, set KUBELET_IMAGE_URL=docker://gcr.io/google_containers/hyperkube and add RKT_RUN_ARGS --insecure-options=image. See #745 for details.
• flannel v0.9.0 (@dghubble, #743)
• Add hairpinMode to flannel CNI config (@dghubble, #746)
• Add --no-negcache to kube-dns dnsmasq (@dghubble, #751)
• Fix Calico assets naming (@rphillips, #752)
• Improve checkpointer lib (@diegs, #747)

Image is available at quay.io/coreos/bootkube:v0.8.1

• Kubernetes v1.8.1 (@aaronlevy, #729 )
  • Add PersistentVolumeLabel and DefaultTolerationSeconds to apiserver admission-control
  • Update apiVersion for DaemonSets, Deployments, and RBAC kinds
• Checkpointer improvements (@thorfour, #731, #733)
• Calico v2.6.1 (@dghubble, #726 )
• Build with Go 1.8.4 (@diegs, #730)
• Deprecate --self-hosted-kubelet option (@dghubble, #729)
  • Render flag renamed as --deprecated-self-hosted-kubelet and will be removed in a future release

Image is available at quay.io/coreos/bootkube:v0.8.0

• Kubernetes v1.7.7 (@aaronlevy #725)
• kube-dns 1.14.5 to address dnsmasq vulnerability (@aaronlevy #725)
• flannel-cni v0.3.0 (@dghubble #705)
• Calico v2.5.1 (@dghubble #703)
• Update pod checkpointer (@thorfour #721)
  • Checkpointer no longer uses the /runningpods kubelet endpoint (@thorfour #713)
• Fix to wait for CRD Kind rollout (@derekparker #722)
• Fix generated x509 certificates to use unique subject certificates (@diegs #702)
• Add --network-provider render flag. Support flannel, experimental-calico, and experimental-canal (@dghubble #723 #714)
  • Remove --experimental-calico-network-policy flag. Use --network-provider=canal instead.
• Change the default flannel CNI config to enable portmap to fix hostPort (@klausenbusk #697)
  • Kubelet must use the CNI plugins installed by flannel-cni on the host (contains portmap), rather than plugins included inside the hyperkube. To retain the old CNI config, see compatibility.

Image is available at quay.io/coreos/bootkube:v0.7.0

Full diff (v0.6.1...v0.6.2)

• Kubernetes v1.7.5 (@aaronlevy https://github.com/kubernetes-incubator/bootkube/pull/701)
• flannel-cni v0.2.0 (@klausenbusk https://github.com/kubernetes-incubator/bootkube/pull/693)
• etcd-operator v0.5.0 (@klausenbusk https://github.com/kubernetes-incubator/bootkube/pull/686)
• checkpointer: make kubeconfig configurable (@ericchiang #672)

Full diff (v0.6.0...v0.6.1)

• Kubernetes v1.7.3 (@squat https://github.com/kubernetes-incubator/bootkube/pull/688)
• Calico v2.4.0 (@abhinavdahiya https://github.com/kubernetes-incubator/bootkube/pull/671)

• Kubernetes v1.7.1
• kube-DNS v1.14.4
• client-go v4.0.0-beta.0
• kenc v0.0.2
• flannel v0.8.0
• Use /healthz to test for apiserver readiness when bootstrapping cluster

• Kubernetes v1.6.7 (@diegs https://github.com/kubernetes-incubator/bootkube/pull/642)
• etcd Operator v0.4.2 (@diegs https://github.com/kubernetes-incubator/bootkube/pull/642)
• Enable etcd-quorum-read (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/655)
• Added Roadmap doc (@aaronlevy https://github.com/kubernetes-incubator/bootkube/pull/620)

And a big thank you to @diegs @abhinavdahiya @hongchaodeng for the many fixes to test flakes (which led to many bug fixes as well).

NOTE: This release contains a breaking change from v0.4.5. If self-hosted etcd assets were rendered using v0.4.x, they will not work with bootkube start in this version. Please see: https://github.com/kubernetes-incubator/bootkube/pull/621

Changes:

• Bump etcd operator v0.4.0 (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/615)
• Simplify etcd TLS rendering (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/621

Full diff (v0.4.4...v0.4.5)

• Kubernetes v1.6.6 (@diegs https://github.com/kubernetes-incubator/bootkube/pull/591)
• Add log aggregation to integration (@abhinavdahiya https://github.com/kubernetes-incubator/bootkube/pull/579)
• Etcd-operator v0.3.3 (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/609)
• Enable TLS in self-hosted etcd (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/592)
• Add disaster recovery documentation (@diegs/@xiang https://github.com/kubernetes-incubator/bootkube/pull/584)
• Add calico network policy support (@abhinavdahiya https://github.com/kubernetes-incubator/bootkube/pull/524)
• Etcd version v3.1.8 (@hongchaodeng https://github.com/kubernetes-incubator/bootkube/pull/570)
• Checkpointer copyFile fix (@kamalmarhubi https://github.com/kubernetes-incubator/bootkube/pull/559)
• Remove flock timeout (@diegs https://github.com/kubernetes-incubator/bootkube/pull/553)
• Checkpointer: only write on change (@diegs https://github.com/kubernetes-incubator/bootkube/pull/548)
• Checkpointer: atomically write checkpoint manifest (@diegs https://github.com/kubernetes-incubator/bootkube/pull/537)
• Use rolling update strategy for daemonsets (@lblackstone https://github.com/kubernetes-incubator/bootkube/pull/542)
• Run components as non-root (@diegs https://github.com/kubernetes-incubator/bootkube/pull/535)
• Many e2e test improvements (@pbx0)

• Kubernetes v1.6.4
• Add retry loop to removing bootstrap etcd service. (@diegs https://github.com/kubernetes-incubator/bootkube/pull/526)