Hi @elz,
Based on my research, whatever we have done in the Query Editor, the warning "There are pending changes in your queries that haven't been applied" will throw out in the report. Some changes we can find in the Applied Steps, and other changes like rename the dataset will not be listed, so that we are not able to know whether we have performed this operation. If you don't want to apply those pending changes, please close the Query Editor without Apply.
Currently, there is no OOTB feature for us to know pending changes. For this issue, I would suggest you submit a feedback in Power BI Idea forum.
If you have any question, please feel free to ask.
Best Regards,
Qiuyun Yu
Community Support Team _ Qiuyun Yu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
