Update CHANGELOG for v0.2.0

CHANGELOG.md

@@ -18,3 +18,23 @@
 
 #### Committers: 1
 - Masayuki Izumi ([@izumin5210](https://github.com/izumin5210))
+
+## 0.2.0 (2021-09-13)
+
+#### :rocket: Enhancement
+* [#11](https://github.com/izumin5210/graphql-fragment-mask/pull/11) Return null when input is null ([@izumin5210](https://github.com/izumin5210))
+* [#8](https://github.com/izumin5210/graphql-fragment-mask/pull/8) Support (non-typed) `DocumentNode` ([@izumin5210](https://github.com/izumin5210))
+* [#5](https://github.com/izumin5210/graphql-fragment-mask/pull/5) Improve typing and check types on test ([@izumin5210](https://github.com/izumin5210))
+
+#### :memo: Documentation
+* [#9](https://github.com/izumin5210/graphql-fragment-mask/pull/9) Update documents ([@izumin5210](https://github.com/izumin5210))
+
+#### :house: Internal
+* [#12](https://github.com/izumin5210/graphql-fragment-mask/pull/12) Fix typo in release script ([@izumin5210](https://github.com/izumin5210))
+* [#10](https://github.com/izumin5210/graphql-fragment-mask/pull/10) Stop using lerna on release workflow ([@izumin5210](https://github.com/izumin5210))
+* [#7](https://github.com/izumin5210/graphql-fragment-mask/pull/7) Setup release automation ([@izumin5210](https://github.com/izumin5210))
+* [#6](https://github.com/izumin5210/graphql-fragment-mask/pull/6) Fix tsconfig for type-checking for tests ([@izumin5210](https://github.com/izumin5210))
+* [#4](https://github.com/izumin5210/graphql-fragment-mask/pull/4) Call coveralls parallel-finished on CI ([@izumin5210](https://github.com/izumin5210))
+
+#### Committers: 1
+- Masayuki Izumi ([@izumin5210](https://github.com/izumin5210))