Add changelog for 1.4.2 release
# Change Log
+## [v1.4.2](https://github.com/kubernetes/ingress-gce/tree/v1.4.2) (2019-01-16)
+[Full Changelog](https://github.com/kubernetes/ingress-gce/compare/v1.4.1...v1.4.2)
+
+**Implemented enhancements:**
+
+- Certificate update path is not clear [\#525](https://github.com/kubernetes/ingress-gce/issues/525)
+
+**Fixed bugs:**
+
+- BackendConfig `cdn: enable: true` uses scary defaults [\#599](https://github.com/kubernetes/ingress-gce/issues/599)
+
+**Closed issues:**
+
+- Multiple e2e jobs are failing [\#606](https://github.com/kubernetes/ingress-gce/issues/606)
+- GKE ingress stuck in creating after deploying ingress 1.11.5.gke.5 [\#605](https://github.com/kubernetes/ingress-gce/issues/605)
+- Release Summary: v1.4.1 [\#602](https://github.com/kubernetes/ingress-gce/issues/602)
+- BackendConfig timeoutSec doesn't seem to work with GCE Ingress [\#598](https://github.com/kubernetes/ingress-gce/issues/598)
+- Ingress controller does not work with TCP readiness probe, defaults back to HTTP [\#596](https://github.com/kubernetes/ingress-gce/issues/596)
+- Feature Request - Configuration via ConfigMap [\#593](https://github.com/kubernetes/ingress-gce/issues/593)
+- Firewall change required by network admin [\#584](https://github.com/kubernetes/ingress-gce/issues/584)
+- Not exposed in ingress [\#568](https://github.com/kubernetes/ingress-gce/issues/568)
+
+**Merged pull requests:**
+
+- \(1.4 Cherry Pick\) \[BackendConfig\] CDN default cache key policy should be true instead of false [\#612](https://github.com/kubernetes/ingress-gce/pull/612) ([rramkumar1](https://github.com/rramkumar1))
+- do not use condition predicate while getting zone for node [\#609](https://github.com/kubernetes/ingress-gce/pull/609) ([freehan](https://github.com/freehan))
+
+# Change Log
+
## [v1.4.1](https://github.com/kubernetes/ingress-gce/tree/v1.4.1) (2019-01-04)
[Full Changelog](https://github.com/kubernetes/ingress-gce/compare/v1.4.0...v1.4.1)
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
+
+
\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
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