Add Go v1.14 test coverage and CHANGES notes

* Remove Go v1.11 test coverage

.travis.yml

@@ -3,10 +3,9 @@ sudo: required
 services:
   - docker
 go:
-  - "1.11.x"
   - "1.12.x"
   - "1.13.x"
-  - "1.13.4"
+  - "1.14.x"
 install:
   - GO111MODULE=off go get golang.org/x/lint/golint
 script:
@@ -18,6 +17,6 @@ deploy:
     on:
       branch: dnsmasq
       # pick one, so travis deploys once
-      go: '1.11.x'
+      go: '1.13.x'
 notifications:
   email: change

CHANGES.md

@@ -7,6 +7,9 @@ Notable changes between releases.
 * Update Matchbox container image publishing ([#795](https://github.com/poseidon/matchbox/pull/795))
   * Publish Matchbox images from internal infra to Quay (`quay.io/poseidon/matchbox`)
   * Update Go version from v1.13.4 to v1.13.11
+* Update base image from `alpine:3.10` to `alpine:3.11` ([#784](https://github.com/poseidon/matchbox/pull/784))
+* Update Kubernetes manifests ([#791](https://github.com/poseidon/matchbox/pull/791))
+* Include `contrib/k8s` in release tarballs ([#788](https://github.com/poseidon/matchbox/pull/788))
 
 ## v0.8.3