Merge pull request smithy-lang#15 from skmcgrail/rules-refactors

Rules refactors

Merge pull request smithy-lang#15 from skmcgrail/rules-refactors

Rules refactors

Merge pull request smithy-lang#15 from skmcgrail/rules-refactors

Rules refactors

Bump version to 1.24.0 (smithy-lang#1375)

Bump version to 1.23.1

Update the CHANGELOG.md accordingly for this release

Add version statement to model

Fix release date for 1.22.0

Bump to 1.21.0

Bump to 1.19.0

Update 1.18.1 changelog