The JS Component Support Tabs (data-toggle="liferay-tabs" API ) is being deprecated and it is not included in the bundle unless deprecation FF LPD-47713 is enabled.
Release Notes
Generally Available (aka OOTB)
Deprecated
Feature Status Change
The Activities Widget is being deprecated and will be removed in the future.
Generally Available (aka OOTB)
Deprecated
Feature Status Change
The Directories Widget is being deprecated and will be removed in the future.
Generally Available (aka OOTB)
Deprecated
Feature Status Change
The Group Statistics Widget is being deprecated and will be removed in the future.
Generally Available (aka OOTB)
Deprecated