Build: changelog update for 7.0.0

Author: ESLint Jenkins

CHANGELOG.md

@@ -1,3 +1,11 @@
+v7.0.0 - May 7, 2020
+
+* [`8fe2efc`](https://github.com/eslint/espree/commit/8fe2efc00902e7f1680af00a6279e1aecb3c5b47) Breaking: drop Node v8 support (#429) (Kai Cataldo)
+* [`6048bfe`](https://github.com/eslint/espree/commit/6048bfe3939fa7dc162c0b3c4b043bb410736b0b) Docs: documenting public API (fixes #431) (#442) (Anix)
+* [`9a4cff3`](https://github.com/eslint/espree/commit/9a4cff3626d50a88428ca1b66610a2bdedd774dd) Chore: added tests for options normalize (#439) (Anix)
+* [`99707f3`](https://github.com/eslint/espree/commit/99707f3f9d337ca719dce5720106f98b65bba7b1) Chore: added lockfiles to .gitignore (#438) (Anix)
+* [`9b91bcc`](https://github.com/eslint/espree/commit/9b91bccacea15c75025a62bae828f83598aef5fe) Docs: new site for docs (#436) (Anix)
+
 v6.2.1 - March 10, 2020
 
 * [`d6d7480`](https://github.com/eslint/espree/commit/d6d7480e424960159007caea86f209f696138734) Upgrade: acorn 7.1.1, Regex DOS vuln (fixes #435) (#434) (James)