add plugin for Node 16

Author: Danielle Adams

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## main
 - Drop Heroku-16 from CI test matrix ([#920](https://github.com/heroku/heroku-buildpack-nodejs/pull/920))
+- Add metrics plugin for Node 16 ([#923](https://github.com/heroku/heroku-buildpack-nodejs/pull/923))
 
 ## v184 (2021-05-20)
 - Prune devDependencies with Yarn 2 ([#891](https://github.com/heroku/heroku-buildpack-nodejs/pull/891))

plugin/download.sh

@@ -34,25 +34,19 @@ download() {
 
 delete_old_plugin() {
  local dir=${1}
- rm -f "$dir/heroku-nodejs-plugin-node-10.sha512"
- rm -f "$dir/heroku-nodejs-plugin-node-10.tar.gz"
  rm -f "$dir/heroku-nodejs-plugin-node-12.sha512"
  rm -f "$dir/heroku-nodejs-plugin-node-12.tar.gz"
  rm -f "$dir/heroku-nodejs-plugin-node-14.sha512"
  rm -f "$dir/heroku-nodejs-plugin-node-14.tar.gz"
- rm -f "$dir/heroku-nodejs-plugin-node-15.sha512"
- rm -f "$dir/heroku-nodejs-plugin-node-15.tar.gz"
+ rm -f "$dir/heroku-nodejs-plugin-node-16.sha512"
+ rm -f "$dir/heroku-nodejs-plugin-node-16.tar.gz"
  rm -f "$dir/version"
 }
 
 download_assets_for_release() {
  local tag=${1}
  local dir=${2}
 
- # Node 10
- download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-10-$tag.sha512" "$dir/heroku-nodejs-plugin-node-10.sha512"
- download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-10-$tag.tar.gz" "$dir/heroku-nodejs-plugin-node-10.tar.gz"
-
  # Node 12
  download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-12-$tag.sha512" "$dir/heroku-nodejs-plugin-node-12.sha512"
  download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-12-$tag.tar.gz" "$dir/heroku-nodejs-plugin-node-12.tar.gz"
@@ -61,9 +55,9 @@ download_assets_for_release() {
  download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-14-$tag.sha512" "$dir/heroku-nodejs-plugin-node-14.sha512"
  download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-14-$tag.tar.gz" "$dir/heroku-nodejs-plugin-node-14.tar.gz"
 
- # Node 15
- download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-15-$tag.sha512" "$dir/heroku-nodejs-plugin-node-15.sha512"
- download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-15-$tag.tar.gz" "$dir/heroku-nodejs-plugin-node-15.tar.gz"
+ # Node 16
+ download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-16-$tag.sha512" "$dir/heroku-nodejs-plugin-node-16.sha512"
+ download "https://github.com/heroku/heroku-nodejs-plugin/releases/download/$tag/heroku-nodejs-plugin-node-16-$tag.tar.gz" "$dir/heroku-nodejs-plugin-node-16.tar.gz"
 }
 
 test_hash() {
@@ -96,9 +90,8 @@ echo $TAG_NAME > "$PLUGIN_DIR/version"
 
 echo "Plugins downloaded"
 
-test_hash 10 $PLUGIN_DIR
 test_hash 12 $PLUGIN_DIR
 test_hash 14 $PLUGIN_DIR
-test_hash 15 $PLUGIN_DIR
+test_hash 16 $PLUGIN_DIR
 
 echo "Done"

plugin/heroku-nodejs-plugin-node-12.sha512

@@ -1 +1 @@
-56ce282e8238427347edc66dfcb24526fd45844599f4cff5561b672ec23613364320bc4d4bfc2cb405a5a06d4ea0228bcf72d3c7317945708b4e6f22f287bb5f heroku-nodejs-plugin-node-12-v8.tar.gz
+0312052c2e814b04747467d16d34493aa7cf13d0334bc82e0a301be2539b61927c80f1bc1fb13be351ee44c625a1525c7f78bd0e13d83b7d6478dd558f896fe8 heroku-nodejs-plugin-node-12-v9.tar.gz

plugin/heroku-nodejs-plugin-node-12.tar.gz

@@ -1 +1 @@
-b03e6b3ca36531215c022f3473199e8a9b26fdc7a44099866768fa3b9ea9e4d14d12fc499c4ac0dc707427604b2060d8aec5352722496756e3c4da1873b57ee9 heroku-nodejs-plugin-node-14-v8.tar.gz
+5de4bfdf2ca972e1b0023dd67cab265a209e1400992f3aaa3462378fc1b68fbf20dfe65a3bef50ef08e9dab3a4cd47c63f9946cc5a92f9c9945f5b4aa28ce944 heroku-nodejs-plugin-node-14-v9.tar.gz

plugin/heroku-nodejs-plugin-node-14.sha512

@@ -0,0 +1 @@
+d550f43fa09601cefcd3f3c90db444e99b08a6543264bd6ab392b5634cf551993870039ccf9664b1dbec07fb89e80b165209c7c8773a2e132630e745628594a2 heroku-nodejs-plugin-node-16-v9.tar.gz

plugin/heroku-nodejs-plugin-node-14.tar.gz

@@ -1 +1 @@
-v8
+v9