My battlefield labs aint in my library no more

I think that's to be expected, CamNewtonIVX​, since BF Labs has been temporarily suspended. 

Isn't Battlefield Labs closed now?

Shouldn't need it for the beta.  If they bring Labs back, it will be a new install / download for almost everyone anyway I imagine.  The beta client will show up in your library sometime tomorrow for pre-loading.

See you on the Battlefield!