Require Node.js 16 and remove AbortController ponyfill

index.js

@@ -1,5 +1,4 @@
 import fetch, {Headers, Request, Response} from 'node-fetch';
-import AbortController from 'abort-controller';
 
 const TEN_MEGABYTES = 1000 * 1000 * 10;
 
@@ -19,10 +18,6 @@ if (!globalThis.Response) {
 	globalThis.Response = Response;
 }
 
-if (!globalThis.AbortController) {
-	globalThis.AbortController = AbortController;
-}
-
 if (!globalThis.ReadableStream) {
 	try {
 		globalThis.ReadableStream = await import('web-streams-polyfill/ponyfill/es2018');

package.json

@@ -16,7 +16,7 @@
 		"default": "./browser.js"
 	},
 	"engines": {
-		"node": ">=14.16"
+		"node": ">=16"
 	},
 	"scripts": {
 		"test": "xo && ava && tsd"
@@ -59,17 +59,16 @@
 		"node-fetch"
 	],
 	"dependencies": {
-		"abort-controller": "^3.0.0",
-		"node-fetch": "^3.2.10"
+		"node-fetch": "^3.3.2"
 	},
 	"devDependencies": {
-		"ava": "^4.3.3",
-		"ky": "^0.31.4",
-		"tsd": "^0.24.1",
-		"xo": "^0.52.4"
+		"ava": "^5.3.1",
+		"ky": "^0.33.3",
+		"tsd": "^0.28.1",
+		"xo": "^0.55.0"
 	},
 	"peerDependencies": {
-		"ky": ">=0.31.4",
+		"ky": ">=0.33.0",
 		"web-streams-polyfill": ">=3.2.1"
 	},
 	"peerDependenciesMeta": {

readme.md

@@ -2,19 +2,17 @@
 
 > Use Ky in both Node.js and browsers
 
-[Ky](https://github.com/sindresorhus/ky) is made for browsers, but this package makes it possible to use it in Node.js too, by polyfilling most of the required browser APIs using [`node-fetch`](https://github.com/bitinn/node-fetch) and [`abort-controller`](https://github.com/mysticatea/abort-controller).
+[Ky](https://github.com/sindresorhus/ky) is made for browsers, but this package makes it possible to use it in Node.js too, by polyfilling most of the required browser APIs using [`node-fetch`](https://github.com/bitinn/node-fetch).
 
 This package can be useful for:
 - Isomorphic code
 - Web apps (React, Vue.js, etc.) that use server-side rendering (SSR)
 - Testing browser libraries using a Node.js test runner
 
-**Note:** Before opening an issue, make sure it's an issue with Ky and not its polyfills. Generally, if something works in the browser, but not in Node.js, it's an issue with `node-fetch` or `abort-controller`.
+**Note:** Before opening an issue, make sure it's an issue with Ky and not its polyfills. Generally, if something works in the browser, but not in Node.js, it's an issue with `node-fetch`.
 
 Keep in mind that Ky targets [modern browsers](https://github.com/sindresorhus/ky#browser-support) when used in the browser. For older browsers, you will need to transpile and use a [`fetch` polyfill](https://github.com/github/fetch).
 
-**If you only target Node.js, I would strongly recommend using [Got](https://github.com/sindresorhus/got) instead.**
-
 ## Install
 
 ```sh