Hey there,
Segmentation editor has been updated 🆕
We are introducing Exclusive groups, a new mode that helps you prevent overlaps between groups and create easier-to-manage segmentations.
How it works:
By default, a URL can belong to several groups if it matches multiple group definitions.
When Exclusive groups is enabled, groups are applied from top to bottom. As soon as a URL matches a group, it is assigned to that group and excluded from all groups below.
This means each URL can only belong to the first matching group in the list.
You can use drag and drop to reorder your groups and define which group should take priority.
Please note that this mode only applies to top-level groups, not subgroups.

How to enable it:
When creating or editing a segmentation, enable the Exclusive groups toggle to decide whether this mode should apply to the segmentation.
You can change this setting at any time by going back to the segmentation editor and switching the mode on or off.
This makes it easier to fix overlapping groups and handle complex segmentation rules with a simpler, sequential logic.