Push previous versions to our CDN

[RaananW]

The cdn should serve "latest" and previous versions with the following schema:

https://cdn.babylonjs.com/packageName/version/packageName[.min].js

Where package name can be one of the following:

core, loaders, materials, serializers, post-processes, procedural-textures, inspector, gui-editor, node-editor, viewer

Version is the npm version, including "preview" and "latest"

Preview CDN should stay the same

[dshumakerUT]

Is this to allow for easier rollbacks? I have not deployed to production in seven months on a site that uses babylon cdn (so I know nothing has changed on our end) and now I'm getting this error in the console

Uncaught TypeError: Cannot read properties of undefined (reading 'RegisteredTypes')
    at Module.t.exports (babylon.gui.min.js:16:38735)
    at r (babylon.gui.min.js:1:508)
    at Module.<anonymous> (babylon.gui.min.js:16:264807)
    at Module.t.exports (babylon.gui.min.js:16:268227)
    at r (babylon.gui.min.js:1:508)
    at t.exports (babylon.gui.min.js:1:1307)
    at Object.<anonymous> (babylon.gui.min.js:1:400)
    at Object.<anonymous> (main.js:16:268198)
    at r (bootstrap:19:22)
    at Object.<anonymous> (SectionBoxFactory.ts:2:1)

The first thing I'lll do is look into how to roll back to an older version??? Thank you for any suggestions.

I'm using it like this

<script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
 <script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
 <script crossorigin src=" https://cdn.babylonjs.com/babylon.js"></script>
 <script crossorigin src="https://cdn.babylonjs.com/gui/babylon.gui.min.js"></script>

[RaananW]

This shouldn't happen (and is not related to this issue). I will be happy to help you with that (and investigate with you. Let's continue the conversation in our forum, as we use github mainly to track issues.

Be sure babylon is loaded correctly, as this error is related to the gui object not finding the right version of babylon.

[RaananW]

Future versions will now be pushed to the cdn under /v${VersionNumber}. past versions will soon be uploaded.

[thomlucc]

Closing as 4.2 and above are covered