Version 5.4.1 fixes a small import bug, and updates tests and documentation. Thanks to everyone who contributed!

Breaking Changes

No breaking changes

Features

No new features

Fixes

• Fix missing fail import by @k-ode in https://github.com/mobxjs/mobx-state-tree/pull/2137

Tests

• test: add t.number tests by @coolsoftwaretyler in https://github.com/mobxjs/mobx-state-tree/pull/2123
• test: add tests for boolean primitive by @coolsoftwaretyler in https://github.com/mobxjs/mobx-state-tree/pull/2124
• test: add tests for types.Date by @coolsoftwaretyler in https://github.com/mobxjs/mobx-state-tree/pull/2125
• test: write tests for object-node class by @coolsoftwaretyler in https://github.com/mobxjs/mobx-state-tree/pull/2127

Docs

• fix: documentation typo by @jonstuebe in https://github.com/mobxjs/mobx-state-tree/pull/2129
• Docs: update docs to match the code for addMiddleware by @kylemeenehan in https://github.com/mobxjs/mobx-state-tree/pull/2135
• chore: bump version, build docs, deploy docs by @coolsoftwaretyler in https://github.com/mobxjs/mobx-state-tree/pull/2139

New Contributors

• @jonstuebe made their first contribution in https://github.com/mobxjs/mobx-state-tree/pull/2129

Full Changelog: https://github.com/mobxjs/mobx-state-tree/compare/v5.4.0...v5.4.1