Screenshot of the site settings page with an example config warning displayed

Provides a configurable warning on admin forms that are likely to alter the running configuration of the site.

This module is provided to support this kind of functionality on sites older than 11.3 but Iโ€™d much rather see this kind of thing incorporated into core, via this issue.

Features

You are able to enabled/disable the warning for periods when you are actively developing and alter the text to include, maybe, team policies around config changes.

Post-Installation

Once installed, a config page is created at admin/config/development/config-warning and you can set/enable the message there. The message is disabled by default.

Similar projects

The Configuration Override Warn module does far more but, as they say, installing that on production might be unwise.

Short name
config_warning
Supporting organizations
by giving me time to work on it...