2.1.0-next.4 (2020-09-16)

Bug Fixes

• bar: fix on bar tooglip grouped false (4bd69be), closes /github.com/naver/billboard.js/issues/1663#issuecomment-690991679
• interaction: bind touch event only for rect element (12da3e4), closes #1650

Enhancement

• api: refactor(api): reset zooming state when .flush() called (999ceb9), closes #1684