readme/changelog

CHANGELOG.md

@@ -3,13 +3,16 @@
 *Important!*
 - The next release will be 1.0.0, which means that master will contain breaking changes.
 
+*Other*
+- We now require Ruby 2.4.x since Ruby 2.3 is past EoL.
+
 ## 0.28.0
 
 *Enhancements*
 - Officially support Kubernetes 1.15 ([#546](https://github.com/Shopify/kubernetes-deploy/pull/546))
 - Make sure that we only declare a Service of type LoadBalancer as deployed after its IP address is published. [#547](https://github.com/Shopify/kubernetes-deploy/pull/547)
 - Add more validations to `RunnerTask`. [#554](https://github.com/Shopify/kubernetes-deploy/pull/554)
-- Validate secrets with `--server-dry-run` on supported clusters. [#553](https://github.com/Shopify/kubernetes-deploy/pull/553) 
+- Validate secrets with `--server-dry-run` on supported clusters. [#553](https://github.com/Shopify/kubernetes-deploy/pull/553)
 *Bug Fixes*
 - Fix a bug in rendering where we failed to add a yaml doc separator (`---`) to
   an implicit document if there are multiple documents in the file.

README.md

@@ -71,7 +71,7 @@ This repo also includes related tools for [running tasks](#kubernetes-run) and [
 
 ## Prerequisites
 
-* Ruby 2.3+
+* Ruby 2.4+
 * Your cluster must be running Kubernetes v1.11.0 or higher<sup>1</sup>
 * Each app must have a deploy directory containing its Kubernetes templates (see [Templates](#using-templates-and-variables))