What was accomplished 🍱

• Auto-envelope is ready
• amp-analytics:0.1 feature scoping and design discussions
• amp-facebook-* components now valid AMP
• amp-iframe runtime-less dynamic resizing via IntersectionObserver in progress
  [amp-iframe] resize iframe using IntersectionObserver amphtml#35566
• amp-ima-video in progress
• Preparing example documentation for React/Preact and Bento modes
• ProxyIframeEmbed extrapolation from AMP-specific runtime dependencies (build constants, getMode, etc.)

What's next ⏩

• amp-analytics Services inventory and investigation
• amp-dailymotion WIP
• amp-iframe WIP
• amp-ima-video WIP
• amp-reddit WIP
• React/Preact compatibility improvements