BREAKING: Increase minimum Node.js version to 16; recommended to 18

.github/workflows/build-test.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 16.x]
+        node-version: [16.x, 18.x, 20.x]
     steps:
       - uses: actions/checkout@v2
       - name: Use Node.js ${{ matrix.node-version }}

.nvmrc

@@ -1 +1 @@
-v12
+v18

README.md

@@ -27,7 +27,7 @@ streamB.pipe(evilAiBrain).pipe(streamB);
 
 ### Setup
 
-- Install [Node.js](https://nodejs.org) version 12
+- Install [Node.js](https://nodejs.org) version 18
   - If you are using [nvm](https://github.com/creationix/nvm#installation) (recommended) running `nvm use` will automatically choose the right node version for you.
 - Install [Yarn v1](https://yarnpkg.com/en/docs/install)
 - Run `yarn setup` to install dependencies and run any requried post-install scripts

package.json

@@ -8,7 +8,7 @@
     "url": "https://github.com/MetaMask/object-multiplex.git"
   },
   "engines": {
-    "node": ">=12.0.0"
+    "node": "^16.20 || ^18.16 || >=20"
   },
   "files": [
     "dist/"
@@ -38,7 +38,7 @@
     "@metamask/eslint-config-nodejs": "^6.0.0",
     "@metamask/eslint-config-typescript": "^6.0.0",
     "@types/end-of-stream": "^1.4.0",
-    "@types/node": "^14.14.9",
+    "@types/node": "^16",
     "@types/once": "^1.4.0",
     "@types/readable-stream": "^2.3.9",
     "@typescript-eslint/eslint-plugin": "^4.26.0",

yarn.lock

@@ -147,10 +147,10 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.10.tgz#5958a82e41863cfc71f2307b3748e3491ba03785"
   integrity sha512-J32dgx2hw8vXrSbu4ZlVhn1Nm3GbeCFNw2FWL8S5QKucHGY0cyNwjdQdO+KMBZ4wpmC7KhLCiNsdk1RFRIYUQQ==
 
-"@types/node@^14.14.9":
-  version "14.14.9"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.9.tgz#04afc9a25c6ff93da14deabd65dc44485b53c8d6"
-  integrity sha512-JsoLXFppG62tWTklIoO4knA+oDTYsmqWxHRvd4lpmfQRNhX6osheUOWETP2jMoV/2bEHuMra8Pp3Dmo/stBFcw==
+"@types/node@^16":
+  version "16.18.48"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.48.tgz#3bc872236cdb31cb51024d8875d655e25db489a4"
+  integrity sha512-mlaecDKQ7rIZrYD7iiKNdzFb6e/qD5I9U1rAhq+Fd+DWvYVs+G2kv74UFHmSOlg5+i/vF3XxuR522V4u8BqO+Q==
 
 "@types/once@^1.4.0":
   version "1.4.0"