malloc_size_of_derive 0.1.2

This project contains 2 outdated main dependencies.

Crate `malloc_size_of_derive`

Dependencies

(3 total, 2 outdated)

Crate	Required	Latest	Status
proc-macro2	`^1`	`1.0.103`	up to date
syn	`^1`	`2.0.108`	out of date
synstructure	`^0.12`	`0.13.2`	out of date