**TypeScript Version:** master **Diff** https://www.w3.org/TR/IndexedDB/ ``` diff interface IDBDatabase { + onversionchange: (ev: IDBVersionChangeEvent) => any; } ```
TypeScript Version:
master
Diff
https://www.w3.org/TR/IndexedDB/
interface IDBDatabase { + onversionchange: (ev: IDBVersionChangeEvent) => any; }