Considered feature-complete by its maintainers.
Remote Config Sync module allows you to push the configuration files from development to the production site with a click of a button.
Provides a simple filter (twig_strip_debug) for removingstripping debug text from field markup.
This module is now part of the Developer Suite project and will be minimally maintained (bug fixes only).
Provides a plugin based system to alter entity type classes. It currently support overriding Node, User and File entity type classes.
Blackbox is a simple block containing an entity of your choice which appears after a certain time.
Index Exchange is a header bidding managed solution that allows to monetise ad inventory that has not been sold direct, often for a better price than a regular waterfall marketplace.