chore: release

Author: github-actions[bot]

.changeset/refactor-and-improvements.md

@@ -1,5 +1,21 @@
 # @adobe/token-diff-generator
 
+## 2.2.0
+
+### Minor Changes
+
+- [#540](https://github.com/adobe/spectrum-tokens/pull/540) [`47692c3`](https://github.com/adobe/spectrum-tokens/commit/47692c3d3a1bc388ce02f098aef491277e08779d) Thanks [@GarthDB](https://github.com/GarthDB)! - # Improve code quality and developer experience
+  - Remove unused dependencies (`emojilib`, `inquirer`, `tar`, `tmp-promise`) reducing package size
+  - Add comprehensive ESLint configuration with enhanced error detection and auto-fixing
+  - Replace experimental JSON imports with standard approach to eliminate Node.js warnings
+  - Remove legacy `formatterCLI.js` code (401 lines) replaced by Handlebars templates
+  - Add development tooling: `ava.config.js`, lint scripts (`pnpm run lint`, `pnpm run lint:fix`)
+  - Enhance package.json metadata with better description, keywords, and npm publishing configuration
+  - Improve test infrastructure with centralized JSON loading utilities
+  - Fix documentation version consistency and test schema issues
+
+  All changes are backward compatible. No migration required.
+
 ## 2.1.0
 
 ### Minor Changes

tools/diff-generator/CHANGELOG.md

@@ -1,6 +1,6 @@
 {
   "name": "@adobe/token-diff-generator",
-  "version": "2.1.0",
+  "version": "2.2.0",
   "description": "Generate comprehensive diffs between design token sets with support for multiple output formats including CLI, JSON, and Markdown. Detects added, deleted, renamed, deprecated, and updated tokens across different schema versions.",
   "keywords": [
     "design-tokens",

tools/diff-generator/package.json

@@ -21,7 +21,7 @@ import storeOutput from "./store-output.js";
 import { githubAPIKey } from "../../github-api-key.js";
 
 const red = chalk.hex("F37E7E");
-const version = "2.1.0";
+const version = "2.2.0";
 
 // ===== PHASE 1: PURE UTILITY FUNCTIONS (easily testable) =====