| Change Type | Old Version | New Version | d.ts File |
| ---- | ------ | ------ | -------- |
|Added|NA|Class name: WindowStageEventType<br>Method or attribute name: SHOWN = 1|@ohos.window.d.ts|
|Added|NA|Class name: WindowStageEventType<br>Method or attribute name: HIDDEN|@ohos.window.d.ts|
|Deleted|Module name: ohos.window<br>Class name: WindowStageEventType<br>Method or attribute name: FOREGROUND = 1|NA|@ohos.window.d.ts|
|Deleted|Module name: ohos.window<br>Class name: WindowStageEventType<br>Method or attribute name: BACKGROUND|NA|@ohos.window.d.ts|