UTC Meeting 150
Sunnyvale, CA January 23-26, 2017
Hosted by Apple
Meeting Logistical Information
Last updated: January 26, 2017

UTC Plenary Meeting:
    Monday, January 23        10:30 am to 5:30 pm
    Tuesday,January 24         9:30 am to 5:30 pm
Wednesday, January 25   9:30 am to 5:30 pm
day, January 26       9:30 am to 2:00 pm

L2 Plenary Meeting:
    Thursday, January 26      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
Day and Time (PDT)
Call-in Information
E.1 Emoji topics Davis, Edberg, et al Monday, 2 pm see above
C.13 Armenian phonetic characters Baronian Tuesday, 11 am see above
E.1 Emoji topics Davis, Edberg, et al Tuesday, 2 pm see above
CJK/IRG Lunde, Jenkins, et al Tuesday, 4 pm see above
C. 14-16 Sogdian, Old Sogdian, and Hanifi Rohingya Pandey Wednesday, 9:30 am see above
E.1 Emoji topics Davis, Edberg, et al Wednesday, 2 pm see above
C.6 Latin letters for pinyin West Wednesday, 3:30 pm see above
C.5 Mongolian Liang, Eck, et al Wednesday, 4 pm see above
B.11.2 UTS#10, Collation Scherer Thursday, 9:30 am see above
D.7 Indic model Liang Thursday, 10:30am 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 Tuesday, lunch

E.1 Emoji topics Davis, Edberg, et al Wednesday, lunch    

Other meetings:

Meeting Person Day and Time (PST) Location Call-in Information

Wednesday, 8:00 to 9:30 am
888-426-6840, passcode 645-417-42#

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

A. Administrative Issues

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.5.1.1Review UTC Meeting 149 [L2/16-325]
  A.5.2  Action Items
    A.5.2.1 Review of open action items [L2/SD2]
    A.5.2.2 Recently closed action items [L2/17-017]

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

A.6 Calendar review
  UTC 151 May 8-12, 2017, host Adobe
  UTC 152 July 31, August 1-4, 2017, host Microsoft
  UTC 153 October 30-November 2 2017, host Apple, Annual Full Members Mtg
UTC 154 January 22-25, 2018, host TBD

  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. Unicode liaison report to SC2

      B. Unicode liaison report from SC2       
Script Encoding Initiative Liaison report (to WG2) [Anderson]
    B.1.1.3 IR's meeting report [Anderson]
    B.1.1.4 Consent docket
  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. Additional repertoire for ISO/IEC 10646:2017 (5th ed.) Amendment 1.2 (WG2 N4778) [Suignard, L2/16-381]
  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]

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. 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. 10646
      B. 14651
    B.2.2.2 SC35
      B. WG5
    B.2.2.3 TC37/SC2
      B. Liaison report [Constable]
      B. 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.3.1 Liaison report  [Lunde]
  B.3.2 Proposal to modify the "IRG Working Set" charts metadata [Lunde, L2/17-021]
  B.3.3 IRG N2179 IRG Working Set 2015 Version 3.0 UTC Comments [UTC/Lunde, L2/17-006]

  B.4.1 New era in Japan
  B.4.2 Proposal to add standardized variation sequences for nine characters [Lunde, L2/14-006]

  B.5.1 Liaison report [McGowan]

  B.6.1 Liaison report

B.7 UC Berkeley Department of Linguistics - Script Encoding Initiative
  B.7.1 Liaison report [Anderson, L2/17-039]

  B.8.1 Liaison report [Umaoke, Scherer]

B.9 Unicode Locales Project (CLDR)
  B.9.1 Liaison report [Davis, Edberg]

B.10 Unicode Localization Interoperability (ULI)
  B.10.1 Liaison report [Loomis, L2/17-051]

B.11 Public Review Issues
  B.11.1 Issue 329: Proposed Update UAX #44, Unicode Character Database
    B.11.1.1 Feedback
      B. General feedback [L2/17-018]   
    B.11.1.2 Document for review [Whistler, Iancu, L2/17-026]
  B.11.2 Issue 332: Proposed Update UTS #10, Unicode Collation
    B.11.2.1 Feedback
      B. General feedback [L2/17-018]
    B.11.2.2 Document for review [Whistler, Scherer, et al,  L2/17-053]
 B.11.3 Issue 333: Proposed Update UAX #31, Unicode Identifier and Pattern Syntax
   B.11.3.1 Feedback
     B. General feedback [L2/17-018]
   B.11.3.2 Document for review [Davis,  L2/16-349]
 B.11.4 Issue 334: Proposed Update UTS #39, Unicode Security Mechanisms
   B.11.4.1 Feedback
     B.11.41.1 General feedback [L2/17-018]
   B.11.4.2 Document for review [Davis, L2/16-350]
 B.11.5 Issue 335: Proposed Update UAX #14, Unicode Line Breaking Algorithm
    B.11.5.1 Feedback
      B. General feedback [L2/17-018]
    B.11.5.2 Document for review [Henninger,  L2/16-351]
  B.11.6 Issue 336: Proposed Update UAX #41, Common References for Unicode Standard Annexes
    B.11.6.1 Feedback
      B. General feedback [L2/17-018]
    B.11.6.2 Document for review [McGowan, Iancu, L2/17-027]
 B.11.7  Issue 337: Proposed Update UTS #37, Unicode Ideographic Variation Database
   B.11.7.1 Feedback
      B. General feedback [L2/17-018 
    B.11.7.2 Document for review [Lunde, L2/17-028]
  B.11.8 Issue 338: Proposed Update UAX #38, Unicode Han Database
    B.11.8.1 Feedback
      B. General feedback [L2/17-018 
    B.11.8.2 Document for review [Jenkins, et al, L2/17-043]
  B.11.9 Issue 339: Proposed Update UAX #45, U-Source Ideographs
    B.11.9.1 Feedback
      B. General feedback [L2/17-018]
      B. Proposal to add an ideograph to UAX #45 (revised) [Chan, L2/16-385R]
    B.11.9.2 Document for review [Jenkins, L2/17-044
  B.11.10 Issue 340: Proposed Update UAX #9, Unicode Bidirectional Algorithm
    B.11.10.1 Feedback
      B. General feedback [L2/17-018]
    B.11.10.2 Document for review [Davis, et al, L2/17-029]
  B.11.11 Issue 341: Proposed Update UAX #29, Unicode Text Segmentation
    B.11.11.1 Feedback
      B. General feedback [L2/17-018]
    B.11.11.2 Document for review [Davis, Iancu,  L2/16-360]
  B.11.12 Issue 342: Proposed Update UAX #50, Unicode Vertical Text Layout
    B.11.12.1 Feedback
      B. General feedback [L2/17-018]
    B.11.12.2 Document for review [Ishii, Iancu, L2/17-030]  
  B.11.13 Issue 343: Proposed Update UTR #51, Unicode Emoji (Version 5)
    B.11.13.1 Feedback
      B. General feedback [L2/17-018]
       B. Feedback on PRI 343 (Unicode Emoji 5.0) [Pournader, L2/17-048]
   B.11.13.2 Document for review [Davis, Edberg, L2/17-31]
B.11.14 Issue 344: New Unicode Character Property EquivalentUnifiedIdeograph
       B.11.14.1 Feedback
      B. General feedback [L2/17-018]
    B.11.14.2 Document for review (see PRI 344)
B.11.15 Other feedback   
    B.11.15.1 Feedback     
      B. General feedback [L2/17-018]
    B.11.15.2 Other documents

B.12 Unicode Technical Reports, Standards, and Standard Annexes
  B.12.1 UTS #46, Unicode IDNA Compatibility Processing
    B.12.1.1 UTS#46 Issues [Davis, L2/17-019]

B.13 Editorial Committee
  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.14 Properties
  B.14.1 Adding EmojiDefective property [Davis, Edberg, et al, L2/16-238R]

  B.14.2 Script property of Arabic Letter Mark and interaction with digit substitution mechanisms [Constable, L2/16-306]
  B.14.3 Handling interaction between UCD and emoji properties [Davis, L2/16-315R]

  B.14.4 Emoji RI property [Davis, L2/16-319]

  B.14.5 Indic positional category for Javanese cakra [Lindenberg, L2/17-038]

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
Review of UTC script proposals
C.2.1 Script Ad Hoc recommendations [Anderson, et al, L2/17-037]
  C.2.2 Comments on Mongolian, Small Khitan, and other WG2 #65 documents [Anderson, et al, L2/16-266]
C.3 Khitan
  C.3.1 Layman's comments on the encoding proposal Khitan small script [Listener, L2/16-376]
C.4   Proposal to encode the Hniakeng Puachue Hmong script (revised; WG2 N4780R) [SEI/Everson, L2/17-002
  C.5.1 Proposal to encode one historical Mongolian letter for Buryat Mongolian (WG2 N4781) [West, et al, L2/17-007]
C.5.2 Proposal to encode one Manchu format character [Ma, et al, L2/17-008]
C.5.3 Proposal to encode one Manchu letter [Ma, et al, L2/17-009]
  C.5.4 Modify Standardizedvariants.txt file in the Mongolian Block U+1800 – U+18AA [Eck, L2/17-035]
  C.5.5 Encode Mongolian Suffix Connector (U+180F) To Replace Narrow Non-Breaking Space (U+202F)
[Eck, L2/17-036]
  C.5.6 Comments on L2/17-036 Mongolian Suffix Connector  [Hai, L2/17-052]
C.6 Proposal to encode three uppercase Latin letters used in early Pinyin (WG2 N4782) [West, et al, L2/17-013]
C.7 Further updates on encoding the Loma script in the SMP (WG2 N4779) [SEI/Everson, L2/17-003

C.8 Arabic
   C.8.1 Suggestions on some Al-Dani Quranic Marks proposition [Lazrek, L2/16-268] 

     C.8.1.1 Explanations about Al-dani Quranic Marks [Abudena, L2/17-004 

C.9 Kana

  C.9.1 Notes on the HENTAIGANA「江」and the ARCHAIC HIRAGANA YE [Japan NB, Orita, L2/17-014

C.10 Georgian

   C.10.1 Response to UTC on Mtavruli [Razmadze, L2/17-045

  C.10.2 Georgian: Comments on Database Stability [Loomis, L2/17-050
C.11 Preliminary proposal to encode the Wancho script (WG2 N4785) [SEI/Everson, L2/17-042
C.12 Proposal to add HEBREW YOD TRIANGLE [Shoulson, L2/16-305] 
C.13 Armenian Phonetic Characters in Unicode [Baronian, L2/17-032]

C.14 A system of control characters for Ancient Egyptian hieroglyphic text [Nederhof, et al,, L2/16-210R]

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,
D.2 Additional Characters for Kharoṣṭhī Script [Glass, Baums, L2/17-012]

   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.4 Devanagari

  D.4.1 Preliminary proposal to encode Devanagari letter numerals [Srinidhi, Sridatta, L2/17-010]

  D.4.2 Feedback on preliminary proposal for Devanagari letter numerals [Sharma, L2/17-040]
D.5 Changes to Gurmukhi 10 [Singh, L2/16-294]
  D.5.1 Feedback on L2/16-294 on Gurmukhi [Sharma, L2/16-302]

  D.5.2 Feedback on L2/16-294 (Gurmukhi Sign Yakash) [Singh, L2/16-380]

  D.5.3 Feedback on L2/16-380 (Gurmukhi Sign Yakash) [Singh, L2/16-384]

D.6 Request to change glyphs of Kannada letters Vocalic L and Vocalic LL and their vowel signs [Srinidhi, Sridatta, L2/17-041]
D.7 Indic model (Liang Hai's spreadsheet)

  D.7.1 Preliminary analysis of ZWNJ and ZWJ's usage in Indic scripts (XLSX spreadsheet; temporary Google doc HERE) [Hai, L2/17-046]

D.8 Background information for Indic Segmentation [Lata, L2/16-365]

D.9 Brahmi

   D.9.1 Request to change the glyph of 11008 BRAHMI LETTER II (revised) [Srinidhi, Sridatta, L2/16-321]

  D.9.2 Request to change the glyphs of Brahmi vowel signs Vocalic R and Vocalic RR  [Srinidhi, Sridatta, L2/16-343]

D.10 Revised proposal to encode Hanifi Rohingya [Pandey, L2/16-311R]

D.11 Proposal to encode the Old Sogdian script in Unicode [Pandey, L2/16-312R]

D.12 Revised proposal to encode the Sogdian script in Unicode [Pandey, L2/16-371R2]

E. Symbols
E.1 Emoji
  E.1.1 Emoji Subcommittee report, Q12017 [Emoji SC/Edberg, L2/17-02
  E.1.2 Emoji Subcommittee Terminology and Process [ESC/Edberg, L2/16-337R]

  E.1.3 System for Documenting Emoji ZWJ Sequences [ESC/Burge, L2/17-005]
  E.1.4 Summary of options for redhead emoji [ESC/Burge, L2/17-011]

  E.1.5  Emoji character proposals
    E.1.5.4 Skateboarder emoji submission [Heard, L2/16-378]

    E.1.5.5 Lacrosse stick and ball emoji submission [Bohorad, L2/16-382]
    E.1.5.6 Red packet emoji [Lee, et al, L2/17-023]
    E.1.5.7 Mooncake emoji [Lee, et al, L2/17-024]
    E.1.5.8 Firecracker emoji [Lee, et al, L2/17-025]
    E.1.5.9 SELFIE with people/gender [Edberg, et al, L2/17-333]
  E.1.6 Coded hashes of arbitrary images
    E.1.6.1 Coded hashes of arbitrary images [Loomis, L2/16-105]
    E.1.6.2 Feedback on Coded Hashes of Arbitrary Images [Scherer, L2/16-379]
  E.1.7 Proposal to enable gender inclusive emoji representation [Hunt, L2/16-317]
  E.1.8 Proposal to include Emoji Flags for England, Scotland and Wales (revised) [Burge, Williams, L2/16-180R]
  E.1.9 Discuss conformance to segmentation using alternate versions of emoji

E.2 Proposal to encode symbols for chess notation (WG2 N4783) [Everson, L2/17-033
E.3 Revised proposal to encode heterodox chess symbols (WG2 N4784) [Wallace, Everson, L2/17-034]
E.4 Feedback on Extra Aspect Symbols for Astrology [Suignard, L2/17-020R2]

Proposal to encode ISO/IEC 9995 symbols used on German keyboards [Pentzlin, L2/17-047]

F. Miscellaneous



G. Close of Meeting

G.1 Thank our hosts