Add Chrome version number in #SmooshGate write-up (google#7189)

mathiasbynens · PaulKinlan · commit c4cb934fc926 · 2019-02-05T17:55:03.000Z
* Add Chrome version number in #SmooshGate write-up

* Update date
diff --git a/src/content/en/updates/2018/03/smooshgate.md b/src/content/en/updates/2018/03/smooshgate.md
@@ -2,7 +2,7 @@ project_path: /web/_project.yaml
 book_path: /web/updates/_book.yaml
 description: What can #SmooshGate teach us about standards development and the Web Platform? This write-up gives an overview.
 
-{# wf_updated_on: 2018-06-25 #}
+{# wf_updated_on: 2019-02-01 #}
 {# wf_published_on: 2018-03-19 #}
 {# wf_tags: javascript #}
 {# wf_featured_image: /web/updates/images/generic/info.png #}
@@ -219,4 +219,7 @@ During [the May 2018 TC39
 meeting](https://github.com/tc39/agendas/blob/master/2018/05.md), #SmooshGate
 was officially resolved by renaming `flatten` to `flat`.
 
+`Array.prototype.flat` and `Array.prototype.flatMap` shipped in V8 v6.9 and
+Chrome 69.
+
 {% include "web/_shared/rss-widget-updates.html" %}
