Releases

The following table shows component versioning for Calico v2.2.

Use the version selector at the top-right of this page to view a different release.

v2.2.1

16-May 2017

This release includes fixes for two key issues from the last release - a route flap and a memory leak

Component Version
felix 2.2.2
calicoctl v1.2.1
calico/node v1.2.1
calico/cni v1.8.3
calico-bird v0.3.1
calico-bgp-daemon v0.2.1
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0

12-May 2017

This release includes new versions of most of the key Calico components. Highlights include

  • New version of Bird for BGP multipath support
  • New version of GoBGP integration with IPIP support and other fixes
  • A new CNI plugin, supporting the latest version of the CNI spec
  • Further improvements to the Kubernetes datastore driver, bringing beta support for BGP routing.
  • Some significant improvements to Felix performance and occupancy.

For more details see the blog post or the component release notes linked below.

There are two known issues with this release (that also affect previous releases). These issues will be addressed in v2.2.1 to be released shortly.

  1. Some users may experience route flapping when using IPIP - For more details
  2. There’s a known memory leak in the Kubernetes datastore driver - For more details
Component Version
felix 2.2.1
calicoctl v1.2.0
calico/node v1.2.0
calico/cni v1.8.3
calico-bird v0.3.0
calico-bgp-daemon v0.2.1
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc6

  • Take new calicoctl, calico/node, felix
Component Version
felix 2.2.0
calicoctl v1.2.0-rc2
calico/node v1.2.0-rc2
calico/cni v1.8.2
calico-bird v0.3.0
calico-bgp-daemon v0.2.1
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc5

  • Take new calicoctl, calico/node, calico-bgp-daemon, cni-plugin,
Component Version
felix 2.2.0-rc4
calicoctl v1.2.0-rc1
calico/node v1.2.0-rc1
calico/cni v1.8.1
calico-bird v0.3.0
calico-bgp-daemon v0.2.1
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc4

  • Take new CNI version to fix crash when nodes restart
Component Version
felix 2.2.0-rc3
calicoctl v1.1.2-rc2
calico/node v1.1.2-rc2
calico/cni v1.8.0
calico-bird v0.3.0
calico-bgp-daemon v0.2.0
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc3

  • Take new CNI version for KDD issue
Component Version
felix 2.2.0-rc3
calicoctl v1.1.2-rc2
calico/node v1.1.2-rc2
calico/cni v1.7.0
calico-bird v0.3.0
calico-bgp-daemon v0.2.0
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc2

  • Take new felix and calicoctl versions to get fixes mainly to KDD
Component Version
felix 2.2.0-rc3
calicoctl v1.1.2-rc2
calico/node v1.1.2-rc2
calico/cni v1.6.2
calico-bird v0.3.0
calico-bgp-daemon v0.2.0
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2

v2.2.0-rc1

  • First RC
Component Version
felix 2.2.0-rc2
calicoctl v1.1.2-rc1
calico/node v1.1.2-rc1
calico/cni v1.6.2
calico-bird v0.3.0
calico-bgp-daemon v0.2.0
libnetwork-plugin v1.1.0
calico/kube-policy-controller v0.6.0
networking-calico 1.4.2