chore: bump version to 5.2.2 and update changelog with TypeScript type enhancements for dpr parameter

manu4543 · manu4543 · commit b695b6665579 · 2026-03-05T08:41:31.000+05:30
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## Version 5.2.2
+
+1. Updated TypeScript types to allow string values for the `dpr` parameter in transformations, enabling support for arithmetic expressions and dynamic DPR values.
+
 ## Version 5.2.1
 
 1. **Bug fix:**
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@imagekit/javascript",
-    "version": "5.2.1",
+    "version": "5.2.2",
     "description": "ImageKit Javascript SDK",
     "main": "dist/imagekit.cjs.js",
     "module": "dist/imagekit.esm.js",
diff --git a/src/interfaces/shared.ts b/src/interfaces/shared.ts
@@ -1431,7 +1431,7 @@ export interface Transformation {
    *   [Arithmetic expressions](https://imagekit.io/docs/arithmetic-expressions-in-transformations).
    * - See [DPR](https://imagekit.io/docs/image-resize-and-crop#dpr---dpr).
    */
-  dpr?: number;
+  dpr?: number | string;
 
   /**
    * Specifies the duration (in seconds) for trimming videos, e.g., `5` or `10.5`.

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "@imagekit/javascript",`
`3`		`- "version": "5.2.1",`
	`3`	`+ "version": "5.2.2",`
`4`	`4`	`"description": "ImageKit Javascript SDK",`
`5`	`5`	`"main": "dist/imagekit.cjs.js",`
`6`	`6`	`"module": "dist/imagekit.esm.js",`