add to readme and changelog

README.md

@@ -4,7 +4,6 @@
     A modern diagram scripting language that turns text to diagrams.
   </h2>
 
-
 [Docs](https://d2lang.com) | [Cheat sheet](./docs/assets/cheat_sheet.pdf) | [Comparisons](https://text-to-diagram.com) | [Playground](https://play.d2lang.com)
 
 [![ci](https://github.com/terrastruct/d2/actions/workflows/ci.yml/badge.svg)](https://github.com/terrastruct/d2/actions/workflows/ci.yml)
@@ -25,6 +24,7 @@ https://user-images.githubusercontent.com/3120367/206125010-bd1fea8e-248a-43e7-8
 # Table of Contents
 
 <!-- toc -->
+
 - <a href="#what-does-d2-look-like" id="toc-what-does-d2-look-like">What does D2 look like?</a>
 - <a href="#quickstart" id="toc-quickstart">Quickstart</a>
 - <a href="#install" id="toc-install">Install</a>
@@ -148,7 +148,7 @@ one, please see [./d2renderers/d2fonts](./d2renderers/d2fonts).
 
 ## Export file types
 
-D2 currently supports SVG and PNG exports. More coming soon.
+D2 currently supports SVG, PNG and PDF exports. More coming soon.
 
 ## Language tooling
 

ci/release/changelogs/next.md

@@ -1,5 +1,7 @@
 #### Features 🚀
 
+- PDF exports are now supported. [#120](https://github.com/terrastruct/d2/issues/120)
+
 #### Improvements 🧹
 
 #### Bugfixes ⛑️