the future of \addlyrics

[Erik Sandberg]

hi,

What is the intended future of \addlyrics? Will it remain there as an 
undocumented feature until someone writes a huge convert-ly converter to 
\lyricsto, or will it be abruptly removed in v2.4 or something?

And in any case: Wouldn't it be reasonable if anyone who tries to use 
\addlyrics would get a warning, saying something like "\addlyrics is 
deprecated, use \lyricsto instead"?

Erik