I’ve uploaded [another update] of the new Ultimate Timeline for testing.
Again, this is a pre-release version for testing and feedback.
I’ve added a few new settings related to the Review Details pop-up, including a setting to add config buttons to the pop-up:

This lets you change how the items are summarized, and it colorizes the items accordingly. For example, the following shows the items summarized by Next SRS Level.

I’ve also moved the Bar Style drop-down into the Settings window.
And I’ve modified the alignment of the pop-up window to more closely match how it was done in the old version.

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