abstract-cw2 is used at run time in 9 crates.

Depender (with downloads and own rev deps) abstract-cw2 version
340 3 abstract-cw20-base ^1.2.2
340 2 abstract-cw3-fixed-multisig ^1.2.2
340 1 abstract-cw3-flex-multisig ^1.2.2
340 2 abstract-cw4-group ^1.2.2
330 2 abstract-cw1-whitelist ^1.2.2
330 1 abstract-cw4-stake ^1.2.2
330 1 abstract-cw20-ics20 ^1.2.2
300 1 abstract-cw1-subkeys ^1.2.2