abstract-cw20 is used at run time in 7 crates. It is a direct run-time dependency in 6 crates.

Depender (with downloads and own rev deps) abstract-cw20 version
310 3 abstract-cw20-base ^3.0.0
270 2 abstract-cw3 ^3.0.0
270 1 abstract-cw3-flex-multisig ^3.0.0
270 1 abstract-cw4-stake ^3.0.0
260 1 abstract-cw20-ics20 ^3.0.0
270 2 abstract-cw3-fixed-multisig dev ^3.0.0