I did not see this on my personal account, but this was present on my power user account.
Google did a paint job around the top navigation and it makes navigating to other accounts a snap, keywords, id numbers, and simple wizard navigations.
- Google Analytics
- Tag Manager
- Data Studio
Are all surfacing with these new changes. It's great to see the inner-integration with all these great services.
Here's a quick snapshot of Google Tag Manager UI in case you're interested.