opened
doitian
username_0
I think we could bump hashbrown to `v0.4.0`. (Ref: [rust#61388](https://github.com/./rust-lang/./rust/./pull/../pull/61388))

_Originally posted by @username_1 in https://github.com/nervosnetwork/ckb/pull/945#issuecomment-498904219_
Bump hashbrown to v0.4.0
issue
closed
yangby-cryptape
username_1
issue