Added -in DURATION and -at DATETIME to schedule notifications.

Full Changelog: 3.0.0...3.1.0

First release in nine years. terminal-notifier is rebuilt on Apple's
UserNotifications framework because the old NSUserNotification API was
deprecated in macOS 11 and had been breaking progressively since.

Everyday use does not change. -message, -title, -subtitle, -group,
-remove, -list and the click actions all work the same way. Three options
could not be carried over.

Requires macOS 10.14 or higher. The binary is universal and runs natively
on Apple silicon and Intel. Stay on 2.0.0 for older systems.

Removed

All three are still accepted and print a warning, so existing scripts keep
running. They have no effect.

For a custom icon use make icon ICON=logo.png APP_NAME=my-tool, which builds
a copy of the app with your image.

Changed

• -contentImage takes local files only. Version 2 accepted remote URLs, the
  attachment API does not.
• Exit codes 2 to 6 were added to tell a bad argument from a permissions
  problem from a timeout. Scripts testing for a non-zero status are unaffected.
  Scripts testing for exactly 1 should be checked.

New

• -action TITLE and -reply [PROMPT] bring back action buttons and inline
  replies, removed in 2.0.0 because the old implementation used private API.
  These wait for the user and print the answer on stdout, so a script can
  branch on it.
• -timeout SECONDS bounds that wait.
• -diagnose reports why a notification is not appearing: authorization,
  alert style, sounds, Focus, Scheduled Summary and whether Notification
  Center is running.
• make build and make doctor, so terminal-notifier can be built and
  verified without installing Xcode. make doctor checks every documented
  option and prompts you for the ones only a person can judge.

Fixed

• Notifications sent without -group no longer replace each other.
• -remove removes delivered notifications.
• -open, -execute and -activate fire reliably on click. A stale
  background process no longer blocks them.
• -contentImage no longer deletes the image you pass it.
• Modern sound names work.
• Tabs and newlines in a title or message no longer corrupt -list output.
• -remove and -list no longer hang when stdin is an open pipe.
• Failures are reported on stderr instead of failing silently.
• Running over SSH or from launchd exits with a diagnostic instead of hanging.
• No private API and no bundle identifier swizzling remain, so
  terminal-notifier is App Store compatible again.

Ruby gem

gem install terminal-notifier requires Ruby 3.2 or newer. :action and
:reply return the answer. A timeout returns :_timeout rather than false,
so it can be told apart from a delivery failure.

Thanks to @billdaws, whose UserNotifications migration in #322 was the
starting point for this work.

This is a brand new release of terminal notifier with alerter features removed. We decided with @vjeantet to split the project again as it was having a lot of issues. From now on if you need sticky notifications and/or action buttons please use alerter instead.

Breaking changes:

• removal of alerter features (-reply, -actions, -timeout, -json)
• back to be distributed as a bundle

Additions:

• -version flag to print the version
• -ignoreDnD flag to bypass "Do not disturb"

Breaking changes:

• terminal-notifier is no longer an app bundle but a standard command-line app now
• Usage under macOS 10.8 and 10.9 is deprecated

Fixes:

• open, execute and activate should be more reliable
• URIs are not parsed, only checked for validity
• Add some logging for actions

• Fixes a memory leak
• Better parsing of arguments starting with - in the Ruby wrapper
• README updates

Bring back the old behaviour when not using -reply or -actions.

Awesome release thanks to @vjeantet which allowed it's alerter features to be merged in terminal-notifier.

• add Reply button
• add Yes/No buttons
• add Dropdown actions
• add Timeout
• outputs event as JSON

• Remove image border
• JRuby compatibility
• Fix for running under non-OSX CIs

• Prevent exceptions on non-Mac OS X platforms
• Built on OS X 10.10

• Bug fixes
• OSX 10.10 compatibility