As a (further) continuation of https://github.com/caskroom/homebrew-cask/issues/15603
All formulas from https://github.com/Homebrew/homebrew-binary should have Casks created for them.
@MikeMcQuaid Is there a migrations.json or similar to facilitate this move?
@adidalal Yup, a file like https://github.com/Homebrew/homebrew-core/blob/master/tap_migrations.json in the homebrew-binary repo root listing where formulae are moved to in the PR in which they are deleted. That means when people brew update and have them installed it'll migrate them over.
All formulas from https://github.com/Homebrew/homebrew-binary should have Casks created for them.
To save you time/help you prioritise here are the analytics for Homebrew Binary installs since records began:

Anything with 0锔忊儯 installs there can probably be boneyarded instead of Casked.
@adidalal Note that once https://github.com/Homebrew/brew/pull/1682 has made it into a new tag (1.1.6) then we're able to migrate to new Homebrew Cask names when doing a tap migration. See https://github.com/Homebrew/homebrew-binary/pull/359 for an example of this.
Excellent, thanks for the update
@adidalal I've merged that and you can follow that pattern to migrate anything else too.
This is now complete - thanks go out to @adidalal, @MikeMcQuaid and @vitorgalvao for their help in migrating the relevant formula to Cask.
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@adidalal Yup, a file like https://github.com/Homebrew/homebrew-core/blob/master/tap_migrations.json in the homebrew-binary repo root listing where formulae are moved to in the PR in which they are deleted. That means when people
brew updateand have them installed it'll migrate them over.