Update CHANGELOG.md [skip ci]

Author: alloy

CHANGELOG.md

@@ -1,3 +1,20 @@
+# v14.0.0 (Wed Apr 07 2021)
+
+#### 💥 Breaking Change
+
+- feat: drop typescript 3 support [#275](https://github.com/relay-tools/relay-compiler-language-typescript/pull/275) ([@n1ru4l](https://github.com/n1ru4l))
+
+#### 🏠 Internal
+
+- Remove artsy auto-config dep, update auto pinned version [#322](https://github.com/relay-tools/relay-compiler-language-typescript/pull/322) ([@zephraph](https://github.com/zephraph))
+
+#### Authors: 2
+
+- Justin Bennett ([@zephraph](https://github.com/zephraph))
+- Laurin Quast ([@n1ru4l](https://github.com/n1ru4l))
+
+---
+
 # v13.0.10 (Wed Apr 07 2021)
 
 #### 🐛  Bug Fix