Is Swift 5 backwards compatible?

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Tags

1. #backwards
2. #language
3. #stable
4. #swift
5. #would
6. #stability
7. #forward
8. #release
9. #module
10. #cutting
11. #going
12. #september
13. #runtime
14. #kremenek
15. #process
16. #strong
17. #describing
18. #interface
19. #posted
20. #compatibility
21. #project