wg-runtime Status Update 2020-05-26 (original) (raw)

This repository was archived by the owner on Oct 13, 2020. It is now read-only.

This repository was archived by the owner on Oct 13, 2020. It is now read-only.

Description

Recap

Justin

• Opened PR for deferring buildCallback
  • Doesn't affect LCP as much as we thought, maybe it'll help FID
• PR Reviews

Jake

• Submitted a fix so that we don’t send documentHeight until it is ready. Potentially two bugs with one stone: (b/154603596, b/143078110).
• In-progress
  • New metrics eer/ser (https://github.com/ampproject/amphtml/pull/28401)
  • Improved e2e viewer tests (https://github.com/ampproject/amphtml/pull/28531).
  • Adding runtime pages to the gulp performance (https://github.com/ampproject/amphtml/pull/28503).
  • Protocol adapters worker-dom implementation (https://github.com/ampproject/worker-dom/pull/850).

Will

• intersect-resources
  • Candidate fix for idle render merged, pending ads metrics

Learned

• Use DCL to normalize metrics like LCP

Next

Justin

• Finish buildCallback PR
• Finally write doc about WorkerDOM/amp-bind in same-origin iframe (with sync messaging)
• Look into removing Owners System, replace with InOb polyfill

Jake

• IE11 Minimum support explorations
• Continue many in-progress PRs with the goal of eventually optimizing
  • Load rect
  • Resource loading prioritization

Will

• intersect-resources
  • Prod rollout and manual QA test plan