[Ken Case]

Sorry I didn't see this sooner! Sending us email or submitting a github issue against our LinkBack code would probably get our attention more quickly.

We're continuing to use LinkBack in our sandboxed apps.

For now, we're just using a temporary entitlement to look up Mach ports in known apps so that this works with existing code:

	<key>com.apple.security.temporary-exception.mach-lookup.global-name</key>
	<array>
		<!-- LinkBack needs to be able to talk to mach ports for other apps that use it -->
		<string>com.omnigroup.OmniGrafflePro:OmniGraffle</string>
		<string>com.omnigroup.OmniGrafflePro.MacAppStore:OmniGraffle</string>
		<string>com.omnigroup.OmniGraffle:OmniGraffle</string>
		<string>com.omnigroup.OmniGraffle.MacAppStore:OmniGraffle</string>
		<string>com.freeverse.Lineform:inform</string>
		<string>fr.chachatelier.pierre.LaTeXiT:LaTeXiT</string>
	</array>

Looking ahead, we should probably replace named Mach ports with local sockets and Bonjour lookups, but that change will require coordination among all the apps which support LinkBack.