# Change Log - @telus-uds/system-constants

This log was last generated on Mon, 08 Jun 2026 19:50:44 GMT and should not be manually modified.

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## 4.0.0

Mon, 08 Jun 2026 19:50:44 GMT

### Major changes

- Add React 19 support and other changes (shahzaib.khalid@telus.com)

## 4.0.0-beta.0

Fri, 29 May 2026 17:28:00 GMT

### Patches

- Promote `system-constants` to the beta release channel (no functional change) (shahzaib.khalid@telus.com)

## 4.0.0-alpha.0

Fri, 20 Mar 2026 00:57:29 GMT

### Major changes

- Upgrade to React 19 and other major changes, please refer to the changelog for more details (shahzaibkhalidmalik@outlook.com)

## 3.0.0

Fri, 31 Jan 2025 20:53:28 GMT

### Major changes

- Add CommonJS builds along with ESM (shahzaibkhalidmalik@outlook.com)

## 2.0.0

Fri, 22 Nov 2024 23:43:48 GMT

### Major changes

- Upgrade `react-native` and many other dependencies and refactor to ESM-only builds (shahzaibkhalidmalik@outlook.com)

## 1.3.0

Fri, 14 Jul 2023 19:47:50 GMT

### Minor changes

- merge appearances bug fix for sub themes (srikanthkhari@gmail.com)
- merge appearances bug fix for sub themes (srikanthkhari@gmail.com)

## 1.2.1

Wed, 24 May 2023 01:43:02 GMT

### Patches

- license update in readme.md (srikanthkhari@gmail.com)

## 1.2.0

Tue, 08 Nov 2022 01:35:30 GMT

### Minor changes

- palette merge for extensions (srikanthkhari@gmail.com)

## 1.1.0

Fri, 14 Oct 2022 19:30:03 GMT

### Minor changes

- Add mergeThemes utility (alan.slater@nearform.com)

## 1.0.4

Tue, 14 Jun 2022 15:27:31 GMT

### Patches

- switch to npm (simon.lawrence@nearform.com)

## 1.0.3

Tue, 07 Jun 2022 14:07:37 GMT

### Patches

- prune files included in published packages (cody.zuschlag@nearform.com)

## 1.0.2

Wed, 30 Mar 2022 09:49:18 GMT

### Patches

- post monorepo reorganization release (cody.zuschlag@nearform.com)

## [1.0.0](https://github.com/telus/universal-design-system/compare/@telus-uds/system-constants/v0.0.2-prerelease.4...@telus-uds/system-constants/v1.0.0) (2022-02-03)

### [0.0.2-prerelease.4](https://github.com/telus/universal-design-system/compare/@telus-uds/system-constants/v0.0.2-prerelease.3...@telus-uds/system-constants/v0.0.2-prerelease.4) (2022-01-29)

### [0.0.2-prerelease.3](https://github.com/telus/universal-design-system/compare/@telus-uds/system-constants/v0.0.2-prerelease.2...@telus-uds/system-constants/v0.0.2-prerelease.3) (2022-01-20)

### [0.0.2-prerelease.2](https://github.com/telus/universal-design-system/compare/@telus-uds/system-constants/v0.0.2-prerelease.1...@telus-uds/system-constants/v0.0.2-prerelease.2) (2021-11-23)

### [0.0.2-prerelease.1](https://github.com/telus/universal-design-system/compare/@telus-uds/system-constants/v0.0.2-prerelease.0...@telus-uds/system-constants/v0.0.2-prerelease.1) (2021-10-12)

### Features

- **base:** add useSpacingScale hook, apply to Box ([#606](https://github.com/telus/universal-design-system/issues/606)) ([5109b4f](https://github.com/telus/universal-design-system/commit/5109b4f7537b8a732b86e34675bef992a54873e5))

### 0.0.2-prerelease.0 (2021-09-21)

### Features

- **theme:** update theming based on ADR ([#458](https://github.com/telus/universal-design-system/issues/458)) ([4591fbd](https://github.com/telus/universal-design-system/commit/4591fbdd6c7088b9e03d38a0abc17901854d85bb)), closes [#375](https://github.com/telus/universal-design-system/issues/375) [#412](https://github.com/telus/universal-design-system/issues/412) [#413](https://github.com/telus/universal-design-system/issues/413) [#414](https://github.com/telus/universal-design-system/issues/414) [#428](https://github.com/telus/universal-design-system/issues/428) [#443](https://github.com/telus/universal-design-system/issues/443) [#429](https://github.com/telus/universal-design-system/issues/429) [#445](https://github.com/telus/universal-design-system/issues/445) [#451](https://github.com/telus/universal-design-system/issues/451) [#452](https://github.com/telus/universal-design-system/issues/452) [#457](https://github.com/telus/universal-design-system/issues/457)