@NotNull
    @Override
    protected DefaultTreeModel buildTreeModel(@NotNull List<? extends AbstractFilePatchInProgress.PatchChange> changes) {
      try (AccessToken ignore = SlowOperations.knownIssue("IDEA-317156, EA-830617")) {
        return TreeModelBuilder.buildFromChanges(myProject, getGrouping(), changes, myChangeNodeDecorator);
      }
    }
@NotNull
    @Override
    protected DefaultTreeModel buildTreeModel(@NotNull List<? extends AbstractFilePatchInProgress.PatchChange> changes)