textwrap-0.12.0
The code has been updated to the [Rust 2018 edition][rust-2018] and each new release of textwrap will only support the latest stable version of Rust. Trying to support older Rust versions is a fool's errand: our dependencies keep releasing new patch versions that require newer and newer versions of Rust.
The term_size feature has been replaced by terminal_size. The API is unchanged, it is just the name of the Cargo feature that changed.
The hyphenation feature now only embeds the hyphenation patterns for US-English. This slims down the dependency.