`noopener-allow-popups` value in COOP

[yoavweiss]

Request for Mozilla Position on an Emerging Web Specification

• Specification title: noopener-allow-popups value in COOP
• Specification or proposal URL (if available): Add a noopener-allow-popups value to COOP whatwg/html#10394
• Explainer URL (if available): https://gist.github.com/yoavweiss/c7b61e97e6f8d207be619f87ab96ead5
• Proposal author(s) (@-mention GitHub accounts): @yoavweiss
• Caniuse.com URL (optional):
• Bugzilla URL (optional):
• Mozillians who can provide input (optional): @smaug----
• WebKit standards-position:

Other information