I see there is an SDK Manager in Eclipse under Connect IQ->Open SDK Manager, but it doesn't seem to do anything. I swear once upon a time it did list the sdk to download, so I thought that might be the proper route to unpgrade to the new release, but nothing is listed when I go there now.
So is the proper way to upgrade to use this SDK Manager tool? Or is it to manually download and either replace the contents of the directory or point your Connect IQ Preferences to the new version?
BTW, what I tried was:
1. Downloaded SDK
2. Renamed my existing directory to connect-sdk-win to get rid of version specific name
3. Copied contents of new SDK into the directory
4. Removed old directory from Connect IQ Preferences, and added new directory
Now all my configurations list have only one device listed "<invalid>"