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| 1 | 1 |
| 2 Quick Start | 2 Quick Start |
| 3 ----------- | 3 ----------- |
| 4 | 4 |
| 5 To provide native Chrome Web Animation features (`Element.animate` and Playback | 5 To provide native Chrome Web Animation features (`Element.animate` and Playback |
| 6 Control) in other browsers, use `web-animations.min.js`. To explore all of the | 6 Control) in other browsers, use `web-animations.min.js`. To explore all of the |
| 7 proposed Web Animations API, use `web-animations-next.min.js`. | 7 proposed Web Animations API, use `web-animations-next.min.js`. |
| 8 | 8 |
| 9 What is Web Animations? | 9 What is Web Animations? |
| 10 ----------------------- | 10 ----------------------- |
| (...skipping 141 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 152 When we make a potentially breaking change to the polyfill's API | 152 When we make a potentially breaking change to the polyfill's API |
| 153 surface (like a rename) we will, where possible, continue supporting the | 153 surface (like a rename) we will, where possible, continue supporting the |
| 154 old version, deprecated, for three months, and ensure that there are | 154 old version, deprecated, for three months, and ensure that there are |
| 155 console warnings to indicate that a change is pending. After three | 155 console warnings to indicate that a change is pending. After three |
| 156 months, the old version of the API surface (e.g. the old version of a | 156 months, the old version of the API surface (e.g. the old version of a |
| 157 function name) will be removed. *If you see deprecation warnings you | 157 function name) will be removed. *If you see deprecation warnings you |
| 158 can't avoid it by not updating*. | 158 can't avoid it by not updating*. |
| 159 | 159 |
| 160 We also announce anything that isn't a bug fix on | 160 We also announce anything that isn't a bug fix on |
| 161 [web-animations-changes@googlegroups.com](https://groups.google.com/forum/#!foru
m/web-animations-changes). | 161 [web-animations-changes@googlegroups.com](https://groups.google.com/forum/#!foru
m/web-animations-changes). |
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