How to view and restore scenario version history in Scenario Builder?

Scenario Builder is a new module that replaces Scenario Dialog. Version history stores all scenario changes with date, author, and comment. You can activate any previous version.

When you need it

  • You need to restore a previous version after erroneous changes.
  • You need to see who made changes and when.
  • You need to compare the current version with a previous one.

What you need to know

  • Version — a snapshot of the scenario at the time of save.
  • Version comment — you can add a description of changes when saving.
  • Activate version — restore the selected version as the current one.

Before you start

  • You are logged in with integrator or administrator rights.
  • Scenario Builder editor is open.
  • Version history is enabled (setting scenario_save_logs_json_layout_enabled).

Step-by-step instructions

1. Open version history

  1. In the toolbar, find the «Version history» or «Versions» button.
  2. Click — a modal with the version list opens.

2. View the version list

  1. The list shows date, author, and comment for each version.
  2. Newest versions are at the top.
  3. Click on a version for details (if available).

3. Restore a previous version

  1. Find the desired version in the list.
  2. Click «Activate» or «Restore».
  3. Confirm — the scenario updates to the selected version.
  4. Click «Save» to commit the changes.

4. Save with comment

  1. When saving, you can add a comment to the version.
  2. This helps identify changes in history later.