public static @Nullable GitNewBranchOptions getNewBranchNameFromUser(@NotNull Project project,
                                                             @NotNull Collection<? extends GitRepository> repositories,
                                                             @NotNull @NlsContexts.DialogTitle String dialogTitle,
                                                             @Nullable @NlsSafe String initialName) {
    return getNewBranchNameFromUser(project, repositories, dialogTitle, initialName, false);
  }
public static @Nullable GitNewBranchOptions getNewBranchNameFromUser(@NotNull Project project,
                                                             @NotNull Collection<? extends GitRepository> repositories,
                                                             @NotNull @NlsContexts.DialogTitle String dialogTitle,
                                                             @Nullable @NlsSafe String initialName)