Okay, I can reformat the timeline for you. Here is the code block you can use in a markdown doc using mermaid:
timeline
title History of Apple Operating Systems
2018 : iOS 12
: MacOS Mojave
: watchOS 5
2019 : iOS 13
: MacOS Catalina
: watchOS 6
2020 : iOS 14
: MacOS Big Sur
: watchOS 7
2021 : iOS 15
: MacOS Monterey
: watchOS 8
2022 : iOS 16
: MacOS Ventura
: watchOS 8
2023 : iOS 17
: MacOS Monterey
: watchOS 8
timeline
title History of iOS Releases
2018 : iOS 12.0
2019 : iOS 13.0
2020 : iOS 14.0
2021 : iOS 15.0
| Release Year | MacOS Version | iOS Version | Xcode Version | Swift Version |
|---|---|---|---|---|
| - | - | Release Notes | Release Notes, Wiki | - |
| 2016 | Sierra (version 10.12) | iOS 10.0 | Xcode 8.0 | Swift 3.0 |
| 2017 | High Sierra (version 10.13) | iOS 11.0 | Xcode 9.0 | Swift 4.0 |
| 2018 | Mojave (version 10.14) | iOS 12.0 | Xcode 10.0 | Swift 4.2 |
| 2019 | Catalina (version 10.15) | iOS 13.0 | Xcode 11.0 | Swift 5.0 |
| 2020 | Big Sur (version 11) | iOS 14.x | Xcode 12.x | Swift 5.3 |
| 2021 | Monterey (version 12) | iOS 15.x | Xcode 13.x | Swift 5.4 |
| 2022 | MacOS Ventura (version 13) | iOS 16.0 | Xcode 14.0 | Swift 5.6, Swift 5.7 |
Here is a table of MacOS, iOS and Xcode major version number and release year:
| Release Year | macOS Version | iOS/iPadOS Version | Xcode Version | Swift Version |
|---|---|---|---|---|
| 2020 | macOS 11 Big Sur | iOS/iPadOS 14 | Xcode 12 | Swift 5.2, 5.3 |
| 2021 | macOS 12 Monterey | iOS/iPadOS 15 | Xcode 13 | Swift 5.4, 5.5 |
| 2022 | macOS 13 Ventura | iOS/iPadOS 16 | Xcode 14 | Swift 5.6, 5.7 |
Inhale deeply, drawing the air into your body.
Exhale slowly, releasing any negative thoughts or emotions