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# Expandable Section Release Notes

<!-- ## [Unreleased] -->
## 2.22.0
### Changed
- Replaced aria-hidden with hidden attribute for components that show/hide content

## 2.15.0

### Fixed

- Added missing annotation for `.slds-section__title-action-icon`

## 2.7.0

### Changed
- Replaced spacing tokens with variable spacing tokens to respond to a user's densification setting