ext/mbstring: Update to Unicode 16 #15898
Conversation
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Thanks very much! |
Updates UCD to Unicode 16.0 (released 2024 Sept). Previously: 0fdffc1, php#7502, php#14680 Unicode 16 adds several new character sets and case folding rules. However, the existing ucgendat script can still parse them. This also adds a couple test cases to make sure the new rules for East Asian Wide characters and case folding work correctly. These tests fail on Unicode 15.1 and older because those verisons do not contain those rules.
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Thank you for approving this @alexdowad @youkidearitai. |
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@youkidearitai Shall I merge? |
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@alexdowad Yes, please! |
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@alexdowad Did you find any problems? If nothing, shall I merge instead of you? |
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Very sorry, I just got occupied with other things and didn't complete this task. |
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CI failure for WINDOWS_X64_ZTS is spurious. |
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Just to make very sure everything is OK, I downloaded the UCD files for Unicode 16.0.0 and re-ran |
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This is really odd... when I fetch this comment and merge it into |
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Thank you @alexdowad. You are right, the changes are merely after running the script. We had some issues in the script for Unicode 15.1, but 16.0 had no problems. |
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Thanks very much, @Ayesh... this is now landed on |
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Thank you @youkidearitai @alexdowad 🙏. |
3 participants
Updates UCD to Unicode 16.0 (released 2024 Sept).
Previously: 0fdffc1, #7502, #14680
Unicode 16 adds several new character sets and case folding rules. However, the existing ucgendat script can still parse them.
This also adds a couple test cases to make sure the new rules for East Asian Wide characters and case folding work correctly. These tests fail on Unicode 15.1 and older because those verisons do not contain those rules.