@Deprecated(forRemoval = true)
  public @Nullable @Nls(capitalization = Nls.Capitalization.Sentence) String advertise(@NotNull CompletionParameters parameters) {
    return null;
  }
@Deprecated(forRemoval = true)
  public @Nullable @Nls(capitalization = Nls.Capitalization.Sentence) String advertise(@NotNull CompletionParameters parameters)