7.0.0 Breaking Change Documentation Unclear

Is there an existing issue for this?

[X] I have searched the existing issues

Description of the bug

In the 7.0.0 changelog, under "BREAKING CHANGES" simply lists the item: "Extension changed". What does this mean? How do I upgrade? Is this the module name extension? From the documentation, it looks like it's still imported as fuse.js.

The Fuse.js version where this bug is happening.

Other (please specify in description)

Is this a regression?

[ ] This is a regression bug

Which version did this behavior use to work in?

None

Steps To Reproduce

View the changelog
Read the log for version 7.0.0
Ponder what "Extension changed" means and how a project should upgrade. 🤔

Expected behavior

The Breaking Changes section should explain how to upgrade to this version.

Screenshots

No response

Additional context