v0.4.22

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0422 for a complete list of changes.

v0.4.21

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0421 for a complete list of changes.

v0.4.20

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0420 for a complete list of changes.

v0.4.19

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0419 for a complete list of changes.

v0.4.18

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0418 for a complete list of changes.

v0.4.17

This fixes a critical bug in 0.4.16 where the output.html.print config was not parsed correctly.

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0417 for a complete list of changes.

v0.4.16

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0416 for a complete list of changes.

v0.4.15

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0415 for a complete list of changes.

v0.4.14

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0414 for a complete list of changes.

v0.4.13

See https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-0413 for a complete list of changes.