UTC 151 Agenda

Agenda
UTC Meeting 151
San Jose, CA — May 8-12, 2017
Hosted by Adobe
Meeting Logistical Information
Last updated: May 12, 2017

UTC Plenary Meeting:
    Monday, May 8        10:30 am to 5:30 pm
    Tuesday, May 9          9:30 am to 5:30 pm
    Wednesday, May 10   9:30 am to 5:00 pm
    Thursday, May 11       9:30 am to 5:30 pm
    Friday, May 12           9:30 am to 2:00 pm

L2 Plenary Meeting:
    Friday, May 12          2:00 pm to 5:00 pm

Call-in and Online Meeting Information:
   USA toll free: +1 866 500 6738
   Passcode: 741167

Scheduled activities:

Agenda Item	Person	Day and Time (PDT)	Call-in Information
E.1 Emoji topics	Davis, Edberg, et al	Monday, 2 pm	see above
C.7 Egyptian Hieroglyphs	Glass, Anderson, et al	Tuesday, 9:30 am	see above
B.3 IRG, B.4 CJK	Lunde, Jenkins, et al	Tuesday, 10:30 am	see above
C.10 Georgian	Moore, Razmadze	Wednesday, 9:30 am	see above
D.8 Tamil fractions	Tamil Nadu, et al	Thursday, 9:30 am	see above
B.11.10, B.14 Indic segmentation and properties	Davis, Lata, et al	Thursday, 10:30 am	see above
E.1 Emoji topics	Davis, Edberg, et al	Thursday, 1:00 pm	see above
D.5 Lao characters for Pali	Rajan	Friday, 9:30 am	see above

Ad Hoc Meetings:

Ad Hoc Subject	Person	Day and Time (PST)	Location	Call-in Information
E.1 Emoji topics	Davis, Edberg, et al	Monday, lunch, 12:30 to 1:30		see above
E.1 Emoji topics	Davis, Edberg, et al	Thursday, lunch, 11:45 to 12:45		see above
E.1 Emoji topics	Davis, Edberg, et al	Friday, lunch, 12:30 to 1:30		see above

Other meetings:

Meeting	Person	Day and Time (PST)	Location	Call-in Information
CLDR		Wednesday, 8:00 to 9:30 am	teleconference	888-426-6840, passcode 645-417-42#

TC Procedures posted at: http://www.unicode.org/consortium/tc-procedures.html

A. Administrative Topics
A.1 UTC membership roll call
A.1.1 Call for proxies
A.1.2 Roll call

A.2 Declaration of meeting open

A.3 Registration of new documents

A.4 Approval of meeting agenda [L2/17-015]
Latest version of this document

A.5 Minutes and action items
A.5.1 Approval of minutes
    A.5.1.1Approve UTC Meeting 150 [L2/17-016]
A.5.2 Action Items
    A.5.2.1 Review of open action items [L2/SD2]
    A.5.2.2 Recently closed action items [L2/17-104]

Minutes posted at http://www.unicode.org/unicode/consortium/utc-minutes.html

A.6 Calendar review
UTC 152 — July 31, August 1-4, 2017, host Microsoft
UTC 153 — October 23-27, 2017, host Apple, Annual Full Members Mtg
UTC 154 — January 22-25, 2018, host Google
UTC 155 — April 30-May 4, 2018, host Adobe

Calendar posted at http://www.unicode.org/unicode/timesens/calendar.html

A.7 Letter ballot review

A.8 Schedule ad hoc meetings

A.9 Membership update

B. Liaison Reports and Technical Topics

B.1 JTC1/SC2/WG2
B.1.1 Meeting reports
    B.1.1.1 Convenor's report
    B.1.1.2 Liaison reports
      B.1.1.2.1 Unicode liaison report to SC2
      B.1.1.2.2 Unicode liaison report from SC2
      B.1.1.2.3 Script Encoding Initiative Liaison report (to WG2) [Anderson]
    B.1.1.3 IR's meeting report [Anderson]
    B.1.1.4 Consent docket [Whistler]
B.1.2 SC2/WG2 minutes, recommendations, resolutions, report
    B.1.2.1 Minutes [SC/WG2]
    B.1.2.2 Reports
B.1.3 Amendments/Ballots
    B.1.3.1 5th Edition, Amendment 1.2
      B.1.3.1.1 Draft disposition of comments on PDAM1.2 to ISO/IEC 10646 5th edition (WG2 N4794) [Suignard, L2/17-161]
B.1.4 Ad Hoc reports
B.1.5 Review pipeline characters to ensure all new characters are in ballot comments or a separate document [Whistler]
B.1.6 Review of document requesting new additions [Anderson, L2/17-061, L2/17-171]

B.2 SC2/SC22/SC34/SC35/SC36/TC37/SC29/TC12
B.2.1 Liaison reports
    B.2.1.1 Unicode Consortium Liaison Report to TC 37/SC 2 [Constable]
    B.2.1.2 Unicode Consortium Liaison Report to JTC1/SC 2
      B.2.1.2.1 Unicode Consortium Comments on SC2 N4418 and N4415 [Constable]
    B.2.1.3 Liaison report from OWG Sort Editor [Whistler]
B.2.2 JTC/SC documents
    B.2.2.1 SC2
      B.2.2.1.1 10646
      B.2.2.1.2 14651
    B.2.2.2 SC35
      B.2.2.2.1 WG5
    B.2.2.3 TC37/SC2
      B.2.2.3.1 Liaison report [Constable]
      B.2.2.3.2 Ballot results for TC37/SC2 New Work Item Proposal: Identification and description of language varieties [TC37/SC2, L2/16-242]
    B.2.2.4 JTC1

B.3 IRG
B.3.1 Liaison report [Lunde]
B.3.2 Comments on IRG P&P Version 9 [Lunde, L2/17-057]
B.3.3 Logistic details for ISO/IEC JTC1/SC2/WG2/IRG Meeting #49 [Lunde, L2/17-097]
B.3.4 Proposal on 3 China’s UNCs for Chemical Terminology to URO+ [China NB, L2/17-156]

B.4 CJK
B.4.1 Proposal to add informative notes and cross-reference to U+F92C and U+F9B8 [Chung, L2/17-090]
B.4.2 Proposal to add new block “CJK Complex Ideographic Symbols” [Suzuki, L2/17-150]

B.5 IETF
B.5.1 Liaison report [McGowan]

B.6 INFITT
B.6.1 Liaison report

B.7 UC Berkeley Department of Linguistics - Script Encoding Initiative
B.7.1 Liaison report [Anderson, L2/17-154]

B.8 ICU
B.8.1 Liaison report [Umaoke, Scherer]

B.9 Unicode Locales Project (CLDR)
B.9.1 Liaison report [Davis, Edberg]
B.9.2 Unicode release schedules [Davis, L2/17-155]
B.9.3 Math Formula Preferences [Emmons, L2/17-101]

B.10 Unicode Localization Interoperability (ULI)
B.10.1 Liaison report [Loomis]

B.11 Public Review Issues
B.11.1 Issue 329: Proposed Update UAX #44, Unicode Character Database
    B.11.1.1 Feedback
      B.11.1.1.1 General feedback [L2/17-105]
      B.11.1.1.2 Feedback on UAX#44 [Davis, L2/17-108]
    B.11.1.2 Document for review [Whistler, Iancu, L2/17-132]
   B.11.2 Issue 332: Proposed Update UTS #10, Unicode Collation
    B.11.2.1 Feedback
      B.11.2.1.1 General feedback [L2/17-105]
      B.11.2.1.2 Hangul sorting order and the Unicode Collation Algorithm [Chung, L2/17-078]
    B.11.2.2 Document for review [Whistler, Scherer, et al, L2/17-134]
B.11.3 Issue 333: Proposed Update UAX #31, Unicode Identifier and Pattern Syntax
   B.11.3.1 Feedback
     B.11.3.1.1 General feedback [L2/17-105]
   B.11.3.2 Document for review [Davis, L2/17-133]
B.11.4 Issue 334: Proposed Update UTS #39, Unicode Security Mechanisms
   B.11.4.1 Feedback
     B.11.4.1.1 General feedback [L2/17-105]
    B.11.4.1.2 Proposal for v10.1 of UAX #39 [Davis, L2/17-166]
   B.11.4.2 Document for review [Davis, L2/17-135]
B.11.5 Issue 335: Proposed Update UAX #14, Unicode Line Breaking Algorithm
    B.11.5.1 Feedback
      B.11.5.1.1 General feedback [L2/17-105]
    B.11.5.2 Document for review [Henninger, L2/17-136]
B.11.6 Issue 336: Proposed Update UAX #41, Common References for Unicode Standard Annexes
    B.11.6.1 Feedback
      B.11.6.1.1 General feedback [L2/17-105]
    B.11.6.2 Document for review [McGowan, Iancu, L2/17-137]
B.11.7 Issue 338: Proposed Update UAX #38, Unicode Han Database
    B.11.7.1 Feedback
      B.11.7.1.1 General feedback [L2/17-105]
      B.11.7.1.2 Proposal to add kTongyongGuifanHanzibiao, kJoyoKanji, kJinmeiyoKanji, and kJinmeiyoKanjiVariant to the Unihan Database [Chung, L2/17-088]
      B.11.7.1.3 Proposed changes to kRSUnicode and kRSKangXi values [Jenkins, L2/17-096]
      B.11.7.1.4 Proposed corrections to Unihan database [Jenkins, et al, L2/17-109]
      B.11.7.1.5 Proposal to add kKoreanName and kKoreanNameVariant to the Unihan Database [Chung, L2/17-084]
    B.11.7.2 Document for review [Jenkins, et al, L2/17-138]
B.11.8 Issue 339: Proposed Update UAX #45, U-Source Ideographs
    B.11.8.1 Feedback
      B.11.8.1.1 General feedback [L2/17-105]
      B.11.8.1.2 Proposal to add 100 place names used ideographs to UAX #45 (with bitmap images ZIP) [Wang, L2/17-062]
      B.11.8.1.3 Proposal to add two ideographs for Gongche Notation to UAX #45 [Chan, L2/17-079]
      B.11.8.1.4 Proposal to add one ideograph used in Teochew Dialects to UAX #45 [Wang, L2/17-083]
      B.11.8.1.5 Proposal to add an ideograph for Haifeng County to UAX #45 as a urgently needed character [Wang, L2/17-099]
      B.11.8.1.6 Proposal to add an ideograph for Chemistry to UAX #45 [Li, L2/17-111]
    B.11.8.2 Document for review [Jenkins, L2/17-139]
B.11.9 Issue 340: Proposed Update UAX #9, Unicode Bidirectional Algorithm
    B.11.9.1 Feedback
      B.11.9.1.1 General feedback [L2/17-105]
    B.11.9.2 Document for review [Davis, et al, L2/17-029]
B.11.10 Issue 341: Proposed Update UAX #29, Unicode Text Segmentation
    B.11.10.1 Feedback
      B.11.10.1.1 General feedback [L2/17-105]
      B.11.10.1.2 Background of Indic segmentation [Lata, L2/17-094]
      B.11.10.1.3 Rebuttal of "Background of Indic segmentation" [Wordingham, L2/17-122]
      B.11.10.1.4 Aksara Support in UAX #29 [Davis, L2/17-167]
    B.11.10.2 Document for review [Davis, Iancu, L2/17-140]
B.11.11 Issue 342: Proposed Update UAX #50, Unicode Vertical Text Layout
    B.11.11.1 Feedback
      B.11.11.1.1 General feedback [L2/17-105]
    B.11.11.2 Document for review [Ishii, Iancu, L2/17-141]
B.11.12 Issue 344: New Unicode Character Property EquivalentUnifiedIdeograph
    B.11.12.1 Feedback
      B.11.12.1.1 General feedback [L2/17-105]
    B.11.12.2 Document for review [L2/17-142]
B.11.13 Issue 345: Proposed Update UAX #11, East Asian Width
    B.11.13.1 Feedback
      B.11.13.1.1 General feedback [L2/17-105]
    B.11.13.2 Document for review L2/17-143]
   B.11.14 Issue 346: Proposed Update UAX #42, Unicode Character Database in XML
    B.11.14.1 Feedback
      B.11.14.1.1 General feedback [L2/17-105]
    B.11.14.2 Document for review L2/17-144]
  B.11.15 Issue 347: Proposed Update UTS #46, Unicode IDNA Compatibility Processing
     B.11.15.1 Feedback
       B.11.15.1.1 General feedback [L2/17-105]
     B.11.15.2 Document for review [L2/17-145]
  B.11.16 Issue 348: Proposed Update UTS #51, Unicode Emoji
    B.11.16.1 Feedback
      B.11.16.1.1 General feedback [L2/17-105]
    B.11.16.2 Document for review [Davis, Edberg,L2/17-146]
B.11.17 Issue 350: Unicode 10.0.0 Beta
    B.11.17.1 Feedback
     B.11.17.1.1 General feedback [L2/17-105]
    B.11.17.2 Document for review [Whistler]
B.11.18 Other feedback
    B.11.18.1 Feedback
      B.11.18.1.1 General feedback [L2/17-105]
    B.11.18.2 Other documents

B.12 Unicode Technical Reports, Standards, and Standard Annexes
B.12.1 UTR #25, Unicode Support for Mathematics [Sargent, Iancu, L2/17-165 ]

B.13 Editorial Committee/Unicode Standard
B.13.1 Errata
B.13.2 Editorial Committee report [Whistler]
B.13.3 Unicode 10.0
    B.13.3.1 Unicode 10.0 beta
    B.13.3.2 Unicode 10.0 release
    B.13.3.3 Illegal UTF-8 [Scherer, L2/17-168]

B.14 Properties
B.14.1 New categories for Indic characters [Pandey, L2/17-148]
B.14.2 Regularize Extended_Pictographic [CLDR-TC, Davis, L2/17-074]
B.14.3 Proposal to add “Deprecated” property to halfwidth hangul jamo characters [Chung, L2/17-118]
B.14.4 Corrections to the Indic syllabic category for the Tai Tham script [L2/17-120]
B.14.5 Indic characters without syllabic category assignments [Pandey, L2/17-121
B.14.6 Reconsidering ScriptExtensions added for supporting Tamil fractions [Sharma, L2/17-158]
B.14.7 Indic positional category of Javanese Cakra [Pournader, L2/17-163]
B.14.8 Joining properties of Syriac letters used for writing Malayalam [Pournader, L2/17-164]
B.14.9 Proposed Indic syllabic category changes for Tai Tham for Unicode 10 [Pournader, L2/17-169]

B.15 Ad hoc reports
B.15.1 Emoji Ad Hoc

C. Scripts

C.1 WG2-related
C.1.1 Review of script documents requested by WG2
C.2 Review of UTC script proposals
C.2.1 Script Ad Hoc recommendations [Anderson, et al, L2/17-153]
C.3 Proposal to encode the Palaeohispanic script [SEI/Ferrer, et al, L2/17-129]
C.4 Proposal to encode the Hniakeng Puachue Hmong script (revised; WG2 N4780R) [SEI/Everson, L2/17-002R3]
C.5 Mongolian
C.5.1 Proposal to encode one Sibe letter and one Mongolian format control, and add ten variants to three Mongolian letters. [Ma, et al, L2/17-063]
C.5.2 Proposal to change glyphs of Mongolian letter Manchu Ka [Ma, et al, L2/17-064]
C.5.3 Proposal to correct the descriptions of Mongolian letter Manchu Ka and Manchu vowel harmony [Ma, et al, L2/17-065]
C.5.4 Glyph corrections for 11 Ali Gali final forms [Wang, et al, L2/17-115]
C.5.5 Comments on L2/17-036 (Mongolian suffix connector) [Hai, L2/17-052]
    C.5.5.1 Comments on L2/17-036 (Mongolian suffix connector) by Liang Hai [Eck, L2/17-123]
C.5.6 Modify Standardizedvariants.txt file In the Mongolian/Todo Block U+1800 – U+185C PHASE II [Dorji, et al, L2/17-128]
C.5.7 Mongolian model [Hai]
C.5.8 A minimum set of glyph corrections needed for the 10.0 beta Mongolian code chart [Hai, L2/17-170]
C.6 Proposal to encode the Wancho script (WG2 N4787) [SEI/Everson, L2/17-067]
C.7 Egyptian Hieroglyphs
C.7.1 New draft for the encoding of an extended Egyptian Hieroglyphs repertoire (Hieroglyphica based)(17MB, and associated database PDF snapshot) [Suignard, L2/17-073]
C.7.2 A method for encoding Egyptian quadrats in Unicode [Glass, et al, L2/17-112]
C.8 Arabic
  C.8.1 Suggestions on Hamza Al-Dani Quranic Marks proposition [Lazrek, L2/17-068]
     C.8.1.1 Explanations about Al-dani Quranic Marks [Abudena, L2/17-004]
C.8.2 Proposal to Encode Arabic Hamza Above Isolated Form [Esfabod, L2/17-149]
C.9 Proposal for the encoding of an Egyptological YOD [Suignard, L2/17-076R2]
C.10 Georgian
C.10.1 Report on conference call with Georgian experts [Moore]
C.10.2 Revised proposal for the addition of Georgian characters [Everson, L2/16-081]
    C.10.2.1 Response to UTC on Mtavruli [Razmadze, L2/17-045]
    C.10.2.2 Georgian: Comments on Database Stability [Loomis, L2/17-050R]
C.11 Proposal to add 6 standardized variation sequences for counting rods [Silva, L2/17-085]
C.12 Japanese National Body Contribution on Small Kana Characters [Japan NB L2/17-091]
C.13 Proposal to add Roman Numerals Alternate Number Fours [Silva, L2/17-092]
C.14 Towards an encoding of the Jurchen script and implications for Khitan Small Script [West, Everson, et al, L2/17-107]
C.15 Mayan Numerals: Layout and reading order  in Mayan historical texts [Pallan, Anderson, L2/17-110]
C.16 Hangul
C.16.1 Informative document about three pre-Unicode-2.0 modern hangul syllables [Chung, L2/17-080]
C.16.2 Proposal to add an informative note to U+3164 HANGUL FILLER [Chung, L2/17-081]
C.16.3 Preliminary Proposal for Encoding New Hangul characters [Oh, L2/17-125]
    C.16.3.1 Comments on L2/17-125, “Preliminary Proposal for Encoding New Hangul characters (for some English consonant sounds)” written by S. and S. Oh [Chung, L2/17-126]
C.17 Proposal to encode Proto-Cuneiform [SEI/Everson, L2/17-157]

D. South Asian

D.1 Review of Indic-related UTC documents
D.1.1 Review of Indic-related documents and recommendations to the UTC [Anderson, et al, L2/17-153]
D.2 Request for editorial updates to Indic scripts [Srinidhi, Sridatta, L2/17-098]
D.3 SANDHI MARK
   D.3.1 Proposal to encode the SANDHI MARK for Newa [Srinidhi, Sridatta, L2/16-383]
D.3.2 Proposal to encode the SANDHI MARK for Bengali [Srinidhi, Sridatta, L2/16-322]
D.3.3 Comments on L2/16-322, L2/16-383, Sandhi marks for Bengali and Newa [Anderson, L2/17-130]
D.4 Devanagari
D.4.1 Preliminary proposal to encode Devanagari letter numerals [Srinidhi, Sridatta, L2/17-010]
    D.4.1.1 Feedback on preliminary proposal for Devanagari letter numerals [Sharma, L2/17-040]
D.4.2 Clarification on Devanagari letter numerals [Srinidhi, Sridatta, L2/17-116]
    D.4.2.1 On Devanagari letter numerals [Sharma, L2/17-159]
D.5 Proposal to Encode Lao Characters for Pali [Rajan, L2/17-106]
D.6 Kannada
D.6.1 Request to change glyphs of Kannada letters Vocalic L and Vocalic LL and their vowel signs [Srinidhi, Sridatta, L2/17-041]
D.6.2 Feedback and Response on L2/17-041: Request to change glyphs of Kannada letters Vocalic L and Vocalic LL and their vowel signs [Anderson, L2/17-127]
D.6.3 On the glyph changes for Kannada Vowels Vocalic L/LL [Sharma, L2/17-160]
D.7 Indic model (Liang Hai's spreadsheet)
   D.7.1 Preliminary analysis of ZWNJ and ZWJ's usage in Indic scripts HERE) [Hai, L2/17-046]]
D.8 Tamil
D.8.1 Finalized proposal to encode Tamil fractions and symbols (with cover letter) [Tamil Nadu, L2/17-069]
D.8.2 Comment on L2/17-069 :Tamil fractions and symbols [Ganesan, L2/17-114]
D.9 Vedic
D.9.1 Proposal to encode the NEWA LETTER VEDIC ANUSVARA [Srinidhi, Sridatta, L2/17-093]
D.9.2 Request to change the glyphs of Vedic signs Jihvamuliya and Upadhmaniya [Srinidhi, Sridatta, L2/17-095]
D.9.3 Proposal to encode a nasal character in Vedic Extensions [Pandey, L2/17-117]
D.10 Nandinagari
D.10.1 Towards an encoding model for Nandinagari conjuncts [Pandey, L2/17-119]
D.10.2 Final proposal to encode Nandinagari in Unicode [Pandey, L2/17-162]

E. Symbols

E.1 Emoji
E.1.1 Emoji Subcommittee report Q2 2017 [ESC/Edberg, L2/17-131]
E.1.2 Request for greater transparency in the Emoji Subcommittee [West, L2/17-147]
E.1.3 Emoji character proposals
E.1.3.1 Evil Eye Emoji [Sozen, L2/17-058]
E.1.3.2 Science Emoji proposal [Lemonick, et al, L2/17-113]
E.1.4 Gender-neutral human form emoji [ESC/Davis, L2/17-071]
E.1.5 Appearance of unsupported emoji sequences [ESC/Davis, L2/17-075]
E.1.6 Possible Emoji Representation for Natural Hair Colors, Features, and Styles [ESC/Burge, L2/17-082]
E.1.7 Add ZWJ, VS-16, Keycaps & Tags to Emoji_Component [ESC/Burge, L2/17-086]
E.1.8 Planet Emoji Sequences [Swetz, et al, L2/17-100]
E.2 Chess
E.2.1 Revised proposal to encode heterodox chess symbols (WG2 N4784) [Wallace, Everson, L2/17-034R3]
E.2.2 Proposal to add standardized variation sequences for chess notation [Wallace, Everson, L2/17-077R]
E.2.3 Xiangqi game symbols [L2/17-161]
E.3 Proposal to encode the marca registrada sign (revised) [Silva, L2/17-066R]
E.4 Proposal to incorporate the symbols of ISO/IEC 9995-7:2009 and its Amendment 1 and of ISO/IEC 9995-10:2013 into the UCS (see also L2/17-047) [SC35, L2/17-072]
E.5 Proposal to encode characters for Gongche Notation in SMP [Chan, et al, L2/17-087]
E.6 Character Proposal: Hell pause character [Spix, L2/17-151]
E.7 Proposal to encode Iranian currency sign toman to the UCS [Rial, L2/17-060]
E.8 Proposal to encode a Middle Asterisk [Pentzlin, L2/17-152]
E.9 Preliminary proposal to encode Vexillology Symbols in Unicode [Pandey, L2/17-089]

F. Miscellaneous

F.1

G. Close of Meeting

G.1 Thank our hosts