Update CHANGELOG and clarify older changes

CHANGELOG.md

@@ -2,24 +2,29 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [8.3.0](https://github.com/motdotla/dotenv/compare/v8.2.0...v8.3.0) (2021-05-06)
+
+### Changed
+
+- _Breaking:_ drop support for Node v8
+
 ## [8.2.0](https://github.com/motdotla/dotenv/compare/v8.1.0...v8.2.0) (2019-10-16)
 
-## [8.1.0](https://github.com/motdotla/dotenv/compare/v7.0.0...v8.1.0) (2019-08-18)
+### Added
 
+- TypeScript types
 
-### ⚠ BREAKING CHANGES
+## [8.1.0](https://github.com/motdotla/dotenv/compare/v8.0.0...v8.1.0) (2019-08-18)
 
-* dropping Node v6 support because end-of-life
+### Changed
 
-* Drop support for Node v6 (#392) ([2e9636a](https://github.com/motdotla/dotenv/commit/2e9636a)), closes [#392](https://github.com/motdotla/dotenv/issues/392)
+- _Breaking:_ drop support for Node v6 ([#302](https://github.com/motdotla/dotenv/issues/392))
 
 # [8.0.0](https://github.com/motdotla/dotenv/compare/v7.0.0...v8.0.0) (2019-05-02)
 
-- Drop support for Node v6 (#392) ([2e9636a](https://github.com/motdotla/dotenv/commit/2e9636a)), closes [#392](https://github.com/motdotla/dotenv/issues/392)
-
-### BREAKING CHANGES
+### Changed
 
-- dropping Node v6 support because end-of-life
+- _Breaking:_ drop support for Node v6 ([#302](https://github.com/motdotla/dotenv/issues/392))
 
 ## [7.0.0] - 2019-03-12