Accumulated Feedback on PRI #536

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Date/Time: Tue Feb 10 09:38:21 PT 2026
ReportID: ID20260210093821
Name: Joel Rusch
Report Type: Public Review Issue
Opt Subject: PRI 536: U+1024 (ဤ) falsely appears in Musical Symbols Sup. [CHARTS]

Hello!

In all Code Charts displaying the Musical Symbols Supplement block (1D250..1D281), the explanatory bullet for MUSICAL SYMBOL
COMBINING FLAG-8 (1D252) reads as "creates 1024 ဤ th notes".

The ဤ (MYANMAR LETTER II at U+1024) presumably slipped in accidentally. 

Date/Time: Tue Feb 10 16:18:17 PT 2026
ReportID: ID20260210193501
Name: Charlotte Buff
Report Type: Public Review Issue
Opt Subject: PRI 536: Incorrect glyphs for two triangles [CHARTS]

The reference glyphs for U+1F7FD LOWER LEFT FLATTENED RIGHT TRIANGLE and U+1F7FE LOWER RIGHT FLATTENED RIGHT TRIANGLE are switched around (cf. 186-C5).

Date/Time: Tue Feb 10 19:35:01 PT 2026
ReportID: ID20260210193501
Name: Bryndan Meyerholt
Report Type: Public Review Issue
Opt Subject: PRI 536 [CHARTS]

Issue #1: For U+1D252, remove the ဤ character from the text in the bulleted point list as it should not be there.

Issue #2: For Chisoi, U+16D98 should be in a subheading called Sign or Signs as it does not appear to be a full letter.

Not really a big issue, but worth mentioning: U+1D1F7 could have an annotation pointing to U+A75C as it looks similar to it.

Date/Time: Wed Feb 11 15:51:37 PT 2026
ReportID: ID20260211155137
Name: Philippe Verdy
Report Type: Public Review Issue
Opt Subject: 536 - U18.0 alpha charts: 6 new blocks, not 7 [CHARTS]

[Editorial suggestion] The presentation page for Unicode 18.0 delta charts (https://www.unicode.org/charts/PDF/Unicode-18.0/) is misleading:

I don't understand why Miscellaneous Symbols Supplement, which adds 19 characters, is presented in yellow background, given it is an already 
existing block in Unicode 17.0. There should then be 6 blocks in yellow background, not 7.

As well, the listed Armenian block should be marked with an asterisk(like CJK Unified Ideographs Extension D*), with all its representative 
glyphs updated to non-italicized forms for modern use especially on screen or public displays (the previous chart was in traditional handwritten 
style), in addition to the 3 addional small modifier letters. (This is according to the description "Blocks which also have significant glyph 
updates, as well as the character additions, are starred.") This suggests that Armenian fonts can legitimately use roman/italic style distinctions, 
without using distinct character encodings, and that the roman style should become the default.

Date/Time: Fri Feb 13 13:02:57 PT 2026
ReportID: ID20260213130257
Name: Philippe Verdy
Report Type: Public Review Issue
Opt Subject: PRI 536 (U18.0a): Jurchen U+18E49 stroke count [SEW]

https://www.unicode.org/charts/PDF/Unicode-18.0/U180-18E00.pdf

The Jurchen ideograph U+18E49 (NC:144.02) is shown with a radical/stroke index 3.1; this is a case where the second indice incoherently indicates 
the *residual* strokes count 1, instead of the *total* strokes count 4 (its Jurchen radical 3 has 3 strokes). It should indicate a radical/stroke 
index 3.3, exactly like U+18E4A (NC:023.02) which uses the same radical with a different single residual stroke below it, instead of above it.

Date/Time: Mon Feb 16 18:12:43 PT 2026
ReportID: ID20260216181243
Name: Mikhail Merkuryev
Report Type: Public Review Issue
Opt Subject: 536 - Glyphs of Egyp silently updated [SEW]

You have updated a few Egyptian glyphs w/o notice.

What I’ve seen: necklace 1418E, apron 141AF.

Maybe more, but IDK. Thanks!

Date/Time: Tue Feb 17 01:25:29 PT 2026
ReportID: ID20260217012529
Name: Ruixi Zhangy
Report Type: Public Review Issue
Opt Subject: PRI 536: Incorrect Ideograph for Seal U+3E770 [SEW]

U+3E770 points to the unified ideograph U+4F34, which is incorrect. The correct ideograph corresponding to U+3E770 is U+4EF6.

Date/Time: Tue Feb 17 02:27:19 PT 2026
ReportID: ID20260217022719
Name: Ng Koon Hang
Report Type: Public Review Issue
Opt Subject: PRI 536: Wrong annotation for U+3E770 [SEW]

U+3E770 is stated in the code chart to have a modern equivalent of 伴 as shown below and in L2/15-281, but this should correspond to 件 instead

Date/Time: Tue Feb 17 05:50:09 PT 2026
ReportID: ID20260217055009
Name: Ruixi Zhangy
Report Type: Public Review Issue
Opt Subject: 536 - Incorrect Line Break Property of U+FE51 [PAG]

In LineBreak.txt, U+FE51 SMALL IDEOGRAPHIC COMMA has the property "ID", which doesn't match the fact that it is a "Po"st punctuation mark. It should 
have the same "CL" property as U+FE50 SMALL COMMA and U+FE52 SMALL FULL STOP.

Date/Time: Wed Feb 18 06:46:14 PT 2026
ReportID: ID20260218064614
Name: Philippe Verdy
Report Type: Public Review Issue
Opt Subject: 536 (U18.0a): 1DB00–1DBFF line-height in list [CHARTS]

(Editorial only)

https://www.unicode.org/charts/PDF/Unicode-18.0/U180-1DB00.pdf

The list of characters at bottom of the chart shows Leibizian symbols with truncated bottom parts (they are not truncated in the chart itself).



This list should use an increased line-height to avoid the problem (suggest 1.4em minimum, possibly 1.6em, not the usual ~1.25em suitable only 
for Basic Latin or Latin-1). This may be caused by the metrics of the temporary font used to generate this draft.

Date/Time: Wed Feb 18 19:43:28 PT 2026
ReportID: ID20260218194328
Name: Evie Undis
Report Type: Public Review Issue
Opt Subject: Error in Musical Symbols Supplement delta charts [CHARTS]

The entry for u+1d252 in https://www.unicode.org/charts/PDF/Unicode-18.0/U180-1D250.pdf has a note containing a u+1024 MYANMAR LETTER II, 
I guess because of the mention of 1024th notes

Date/Time: Wed Feb 18 22:00:59 PT 2026
ReportID: ID20260218220059
Name: Kirk Miller
Report Type: Public Review Issue
Opt Subject: PRI 536 - typo [CHARTS]

In the annotation,

1D252 MUSICAL SYMBOL COMBINING FLAG-8
• creates 1024 ဤ th notes

there's an extraneous Burmese letter. Nothing was overwritten; it should just be:

• creates 1024th notes

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