Chisoi again

[eggrobin]

[174-C21] Consensus: Provisionally assign 40 code points U+16D80..U+16DA9 in a new Chisoi block at U+16D80..U+16DAF, for 40 Chisoi characters as described in L2/22-218R3 and section 4 of L2/23-012.

[181-C61] Consensus: UTC accepts for encoding in Unicode 17.0 the following 228 characters for new scripts for which code points have previously been provisionally assigned: 50 characters for Beria Erfe script, 40 characters for Chisoi script, 29 characters for Sidetic script, 55 characters for Tai Yo script, and 54 characters for Tolong Siki script.

• Added in Chisoi #759.

[184-C2] Consensus: Of characters approved for encoding in Unicode 17.0 (ref. 181-C60, 181-C61), the following 43 characters are removed from Unicode 17.0 and are targeted instead for Unicode 18.0:

1. 09FF BENGALI LETTER SANSKRIT BA
2. 0B53 ORIYA SIGN DOT ABOVE and 0B54 ORIYA SIGN DOUBLE DOT ABOVE
3. 40 Chisoi script characters at 16D80..16DA9 and the Chisoi block at 16D80..16DAF.

• Removed in Removals from ISO/IEC JTC 1/SC 2/WG 2 meeting 72 in Niigata #1165.

[184-C25] Consensus: Change the name of code point U+16D82 approved by 181-C61 from CHISOI LETTER AI to CHISOI LETTER AAI. [Ref: 3.7 in L2/25-187]

• https://github.com/unicode-org/sah/issues/7
• https://github.com/unicode-org/sah/issues/702
• https://github.com/unicode-org/utc-release-management/issues/22