Fix index parameter for WatchlistGateway.addSymbol and update `uu…

…id` package

buildspec.yml

@@ -3,7 +3,7 @@ version: 0.2
 phases:
   install:
     runtime-versions:
-      nodejs: 12.x
+      nodejs: 20.x
 
   pre_build:
     commands:

docs/content/releases/8.5.3.md

@@ -0,0 +1,8 @@
+**Bug Fixes**
+
+* Corrected `WatchlistGateway.addSymbol` function — the `index` parameter is now obeyed.
+
+**Technical Enhancements**
+
+* Updated the [`uuid`](https://github.com/uuidjs/uuid) package to the next major version.
+* Updated AWS CodeBuild integration to use Node.js version 20.

lib/gateway/WatchlistGateway.js

@@ -232,7 +232,15 @@ module.exports = (() => {
 						.withLiteralParameter('symbols', 'symbols')
 				)
 				.withBodyBuilder((bb) => {
-					bb.withDelegateParameter('Description', 'body', (b) => ({ entry: b.entry }));
+					bb.withDelegateParameter('Description', 'body', (b) => {
+						const payload = { entry: b.entry };
+
+						if (is.number(b.index)) {
+							payload.index = b.index;
+						}
+
+						return payload;
+					});
 				})
 				.withHeadersBuilder((hb) => {
 					hb.withLiteralParameter('X-Barchart-Client-ID', 'X-Barchart-Client-ID', this._clientId);

package.json

@@ -31,7 +31,7 @@
   ],
   "dependencies": {
     "@barchart/common-js": "^4.9.0",
-    "uuid": "^8.3.2"
+    "uuid": "^9.0.1"
   },
   "devDependencies": {
     "@babel/core": "^7.11.1",