12 Jun 2019

#### Bug fixes

 - Fix locking of host-local IPAM directory on upgrade (@maxbischoff) [cni-plugin #756](https://github.com/projectcalico/cni-plugin/pull/756)
 - Fixed slow memory leak that was noticed with lots of workload churn. [felix #2025](https://github.com/projectcalico/felix/pull/2025) (@tmjd)
