Feature summary (what you would like to be able to do and where):
Provide a way to revert vandalism of Topic title of Structured discussions.
Use case(s) (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):
When many topic titles in structured discussions have been vandalized, the process of restoring them is painful.
Example https://www.mediawiki.org/wiki/Special:Contributions/2001:FB1:13F:6DFA:78C0:446:7C41:F0E7
Benefits (why should this be implemented?):
Making it easy to revert vandalism can reduce the workload of administrators.