protected static @NotNull ExternalEventsLogger.VersionedFile find(@NotNull String logDirectory) {
      int version = 0;
      File file = new File(logDirectory, "idea_statistics_uploader_events.log");

      if (!file.exists()) {
        version++;
        file = getEventLogFile(logDirectory, version);
      }
      return new VersionedFile(file, version);
    }
protected static @NotNull ExternalEventsLogger.VersionedFile find(@NotNull String logDirectory)