wg-runtime Status Update 2020-03-16

[jridgewell]

What was accomplished

Lessons learned

What's next

[jridgewell]

What was accomplished

• Perf analysis of origin and cache pages
• Killed TransferLayerShadow

Lessons learned

• Will be publishing findings soon!

What's next

• Action items for perf analysis

[dreamofabear]

What was accomplished

• IntersectionObserver: Merged first PR, support prerender mode, prioritize 1vp vs. 3vp
• Intent to deprecate/remove prerenderSize viewer param
• Design review for GitHub stale issue bot

What's next

• IntersectionObserver: support stale layout boxes and add tests

[samouri]

What was accomplished

• Updated gulp performance to output status updates (gulp performance: emit status updates amphtml#27030)
• Decoupled amp-script and validator dev modes (amp-script: decouple dev modes amphtml#27076)
• enabled chai-as-promised for integ tests (testing: enable chai-as-promised for integ tests amphtml#27077)
• added change as a valid user activation event (🐛 activation-tracker: 'change' is an activation event amphtml#27108)
• synced bind-validator anchor protocol rules with the main validator (✨ amp-bind: allow facetime protocol for links amphtml#27134)

What's next

• launch initialization of amp-list from amp-state (initialize amp-list from amp-state, finishing touches amphtml#27180)
• performance improvements for amp-list/amp-access