I'm forced to use an older version of Eclipse (I'm using QNX) and I have to use the TFS TEE plugin for source control. There's a TEE update out that I don't seem to be able to use.
I opened the old plugin zip to find: site.xml, features and plugins folders. I open my new plugin zip to find: artifacts.jar and content.jar (plus features and plugins folders)
So, is there a way to convert this new format to the older format so I can use this plugin update?
You don't.
An Eclipse plug-in is constructed for a specific version of Eclipse. It may work on a more recent version.
You have to use the older version of TFS TEE,