v6.0.0-beta.15

I'm waiting for a few external validations to be completed before releasing v6 in the stable channel. So in the meantime, I published it in the beta channel.

New

• components: force refresh button
• components: separate setup state and other setup variables
• components: support displayName, closes #1494
• timeline: queue events until layer is available
• timeline: display 1ms grid near max zoom
• plugins: no devtools plugin found
• api: on.timelineCleared

Fixed

• silence iframe errors, closes #1483
• catch getAppRecord error, closes #1480
• use normal 'f' for functions
• reuse context, don't crash on devtools close/open
• components: send 0 depth tree update on component updated
• components: use correct app record in hooks
• components: remove force refresh disabled state
• components: don't use instance.name to filter, closes #1470
• components: scrollIntoView might not be available
• components: mergeOptions from not defined, closes #1491
• api: notifyComponentUpdate(instance)
• perf: skip updates for non current apps