chore: drop node versions < 14

.github/workflows/test-and-deploy.yml

@@ -17,7 +17,7 @@ jobs:
     timeout-minutes: 20
     strategy:
       matrix:
-        node: [ 12, 14, 16, lts/* ]
+        node: [ 14, 16, lts/* ]
     steps:
       - name: Checkout twilio-node
         uses: actions/checkout@v2

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:8
+FROM node:14
 
 RUN mkdir /twilio
 WORKDIR /twilio

Makefile

@@ -4,7 +4,7 @@ test-install:
 	npm install --only=dev
 
 install:
-	@node --version || (echo "Node is not installed, please install Node >= 0.12"; exit 1);
+	@node --version || (echo "Node is not installed, please install Node >= 14"; exit 1);
 	rm -f package-lock.json
 	npm install
 

README.md

@@ -19,10 +19,6 @@ The Node library documentation can be found [here][libdocs].
 
 This library supports the following Node.js implementations:
 
-* Node.js 6
-* Node.js 8
-* Node.js 10
-* Node.js 12
 * Node.js 14
 * Node.js 16
 

package.json

@@ -68,7 +68,7 @@
   "main": "./lib",
   "types": "./index.d.ts",
   "engines": {
-    "node": ">=12.0"
+    "node": ">=14.0"
   },
   "license": "MIT"
 }