Upgrade terriajs-server to v5 alpha

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [20.x, 22.x, 24.x]
+        node-version: [22.x, 24.x, 25.x]
 
     steps:
       - uses: actions/checkout@v2

CHANGES.md

@@ -1,5 +1,12 @@
 # Change Log
 
+#### next release (0.4.7)
+
+- Upgrade terriajs-server to version 5 alpha
+  - Requires node version 22 or above
+  - Comes with a new version of proxy rewritten using undici instead of deprecated `request` package. This should improve the performance and reliability of the proxy. Please test your map with this new version of terriajs-server and report any issues you find.
+  - For full changelog see [terriajs-server CHANGES.md](https://github.com/TerriaJS/terriajs-server/blob/master/CHANGES.md#next-release---unreleased)
+
 #### 0.4.6
 
 - Upgrades TerriaJS to [8.12.2](https://github.com/TerriaJS/terriajs/blob/main/CHANGES.md#8120---2026-03-27)

package.json

@@ -24,7 +24,7 @@
     "url": "http://github.com/TerriaJS/TerriaMap"
   },
   "dependencies": {
-    "terriajs-server": "^4.0.3"
+    "terriajs-server": "^5.0.0-alpha.2"
   },
   "config": {
     "docker": {