Preact 10.x unnecessarily updates DOM for <select> options

Describe the bug Preact 10.x unnecessarily updates DOM (options’s values specifically) for <select> element even if it’s not changed.

To Reproduce https://codesandbox.io/s/objective-jepsen-g55oi

Steps to reproduce the behavior:

1. Open Chrome Dev Tools and inspect select element options
2. Click on ‘Render’ button
3. See that every option’s value is updated (highlighted with pink)

Expected behavior DOM is not updated at all

[developit]

Yep, this is on the radar. That whole behavior is being removed in Preact 11, as it is a workaround for Internet Explorer 11.

[JoviDeCroock]

Hmm I guess this IE11 workaround is the biggest issue here where we have to reset value and have it set later through the diff. This is not present in 11 but if this is causing issues we should look at an alternative workaround.