Breaking changes in 3.0

[tido64]

PR: #1600
Timeline: Q1 2024

Breaking changes

• End support for 0.64, 0.65
• Remove workarounds for 0.64, 0.65
  • See Patches for full list
• Drop support for Node 14?
  • EOL is 2023-04-30
• Drop Flipper support (RFC)
• Bump requirement for New Architecture

Android

iOS

• Bump deployment target to 14.0
• Bump C++ language standard to C++20

macOS

• Bump deployment target to macOS 11
  • We should probably stay close to react-native-macos
• Bump C++ language standard to C++20

Post-publish tasks

• Create the releases/2.x branch
• Update dependencies
• Move Flipper to a deprecated section
  • Android
  • iOS
• Update Patches
• Announcements