0.2.9-rc1

Change Log

Support mutliple images(#228)
Operator chart: added node selector, affinity and tolerations (#223)
Chart changes and CRD refactoring (#241)
Bootstrap Process does not handle missing DNS server correctly(#240)
Increasing unit test coverage (#235)
Adding checks to helm charts (#248)
Not able to create zookeeper cluster resources via exporter binary (#209)
Operator can watch a configurable set of namespaces (#201)
Make kubernetes cluster domain configurable(#200)
Removed k8s.io/kubernetes(#226)
Added support for ephemeral storage (#63)
Modifying zoo.cfg on rolling restarts(#231)
Adopt controller-gen to generate crd manifests and adopt helm v3 way of managing crds(#227)
Fixed chart bug and added validation for various crd fileds(#233)