Stuck at old version when trying to upgrade #6683
Description
Since yesterday, I'm seeing this behavior every time I try to run a flutter upgrade
~/Code/flutter/examples/flutter_gallery[master*] $ flutter upgrade
Downloading package sky_engine... 712ms
Running 'flutter packages get' in sky_engine... 498ms
Building Dart SDK summary... 1779ms
Downloading engine artifacts android-arm... 2445ms
Downloading engine artifacts android-arm-profile... 2273ms
Downloading engine artifacts android-arm-release... 1882ms
Downloading engine artifacts android-x64... 1488ms
Downloading engine artifacts android-x86... 1440ms
Downloading engine artifacts ios...
Download failed: https://storage.googleapis.com/flutter_infra/flutter/e54b0e286ba7e07dcc32d12d8c68f6ca45cdbdf7/ios/artifacts.zip
because (404) Not Found
If this problem persists, please report the problem at
https://github.com/flutter/flutter/issues/new
Talking to @eseidelGoogle we think the issue is: when starting flutter upgrade, instead of updating the git repo, it's downloading assets. But, because the git repo is never updated, my version is stuck.