Today Apple held the latest developer's conference keynote, for the first time - online. Here are the few key announcements from the conference:

iOS 14

UI:

• App Library - automatic app organization on the home screen
• Widgets can be not only on the today screen, but on the home screen, in different sizes
• Picture in picture - floating videos on home screen

Siri:

• Siri not blocking the whole screen anymore :)
• Translate app

iMessage:

• Pinned conversations
• New Memojis
• Inline replies
• Group conversations improvements

Maps:

• Guides (what's around / recommendations)
• Cycling
• EV routing

CarPlay:

• Unlock and start 2020 BMW 5 series from an iPhone
• Use U1 chip to do that from further distances than NFC

App Store:

• App Clips - fast and lean (<10MB) apps accessible via QR codes / NFC

iPadOS 14

• Improved photos app
• Sidebars, top toolbar controls (hello Finder)
• Improved iPad apps layout
• No more full screen blocking calls, on iPhone as well (only the incoming call notification or during the call as well?)
• Mac-like global floating search everywhere
• Scribble (handwriting recognition)
• Change default mail and browser apps

AirPods

• Automatic switching
• Spacial audio

watchOS 7:

• Rich complications
• Watch face sharing
• Better navigation directions
• New workout modes
• Sleep tracking and winddown mode
• Hand washing detection

Privacy:

• Upgrade other accounts to Sign in with Apple
• Approx. GPS location
• Camera/microphone usage indicator
• Data usage disclosure in the App Store
• Safe home devices

HomeKit:

• Automized routines
• Easier setup of new devices
• Adaptive lighting for smart bulbs
• Extended smart cameras setup

tvOS 14:

• Show those smart cameras on the TV
• Multi user support for gaming
• Picture in picture
• 4k AirPlay
• New TV show announcement :)

macOS (Big Sur):

• New UI and icons
• Control center
• Widgets, notifications center
• Improvements to Messages
• Improved Maps.app
• More capabilities in Mac Catalyst

Safari:

• Privacy reports
• Customizations
• Safe extensions
• Tracker prevention
• Built-in translation

Apple silicon:

• Universal binaries
• Rosetta 2 emulation
• Virtualization
• App Store apps support
• Developer Kit based on Mac Mini
• 2 years transition, new hardware this year