Chromium

• Changed: Declarative PendingBeacon API

  Status	No active development	→	In development

• Changed: FileSystemHandle::Remove() method

  Status	In developer trial (Behind a flag)	→	Enabled by default
  Flag	True	→	False

• Added: JSON.parse source text access

  Status	No active development

• Added: RegExp pattern modifiers

  Status	No active development

• Added: Symbols as WeakMap keys

  Status	No active development