name old req compatible latest new req
==== ======= ========== ====== =======
default 0.2 0.2.3 99999.0.0 99999.0
exact =0.2 0.2.3 99999.0.0 =99999.0
lessthan <0.2 0.1.1 99999.0.0 99999.0.0
lessorequal <=0.2 0.2.3 99999.0.0 99999.0.0
caret ^0.2 0.2.3 99999.0.0 ^99999.0
tilde ~0.2.0 0.2.3 99999.0.0 ~99999.0.0
greaterthan >0.2 99999.0.0 99999.0.0 >0.2
greaterorequal >=0.2.0 99999.0.0 99999.0.0 >=0.2.0
wildcard 0.2.* 0.2.3 99999.0.0 99999.0.*