MINUTES of XML Query/XSL WG Joint Teleconference #662, 2016-11-29

## Lines that begin with ## denote decisions, actions, or other things added by the scribe.

O’Neil Delpratt


> On 25 Nov 2016, at 14:09, Andrew Coleman <andrew_coleman@uk.ibm.com <mailto:andrew_coleman@uk.ibm.com>> wrote:
> 
> DRAFT XML Query/XSL WG Joint Teleconference #662 Agenda 2016-11-29 
> 
> 
> 
## Andy chaired the telcon.

> 
> Changes in this agenda: 

## None

> 
> 
> 
> This week, I'd like us to work on the following items: 
> J4.2 (F&O) 
> J4.6 (Test suite) 
> J5   (Progression to PR) 
> 
> 
> Key: 
> J = Joint Query/XSLT meeting; 
> Q = Query-only meeting 
> 
> 
> 
> SUMMARY OF DECISIONS 
> ==================== 
> 


## DECISION  Working Group agreed to close bug 29952 with ‘works for me’. See agenda item J4.6.1


> 
> NEW ACTION ITEMS 
> ================ 

## ACTION A-662-01: Josh and Jonathan to review the XQuery 3.1 changes relating to the introduction and abstract.

## ACTION A-662-02: MikeKay to make change proposed in comment 11 of Bug 29951.

## ACTION A-662-03: MikeKay to make the change mentioned in comment 2 of the Bug 29789 - to add note to FO spec.

## ACTION A-662-04: MikeKay to investigate bug 29932

## ACTION A-662-05: O’Neil/Mike to propose a way to version the QT3 test suite and Generate white list.

>  
> 
> 
> 
> =================================================== 
> Joint XML Query Working Group and XSL Working Group 
> =================================================== 
> 
> 
> J1. Administrative Items 
> 
> J1.1 Selection of secretary(s) 
> 
> 

## O’Neil took minutes

> 
> Most recent secretaries (least-recent participants first): 
> ---------------------------------------------------------- 
> (This list identifies the most recent three occasions when each 
> participant acted as Secretary for the Task Force.  The person whose 
> name is at the top of the list should plan to take the minutes at the 
> meeting identified by this agenda; if that person is unavailable, then 
> the job will fall to the next person on the list, etc. 
> 
> 
> Michael Sprbrg-McQn - 2016-09-27, 2016-06-07, 2016-02-09 
> Michael Dyck        - 2016-10-04, 2016-06-14, 2016-03-08 
> Abel Braaksma       - 2016-10-18, 2016-06-28 
> Liam Quin           - 2016-10-25, 2016-09-13, 2016-05-03 
> Josh Spiegel        - 2016-11-01, 2016-07-19, 2016-03-15 
> Jonathan Robie      - 2016-11-08, 2016-07-05, 2016-04-12 
> Mike Kay            - 2016-11-15, 2016-07-26, 2016-04-26

## O'Neil Delpratt     - 2016-11-30 , 2016-09-06, 2016-04-19

> 
> 
> 
> 
> J1.2 Call the Roll -- NOT DONE DURING TELECONFERENCE 
> 
> 


## 
Mike Kay
Andy
Josh
Jonathan
Liam
O’Neil
Michal Sprbrg-McQn
Michael Dyck

> 
> 
> XML Query WG membership list: 
> http://www.w3.org/2000/09/dbwg/details?group=18797&order=org <http://www.w3.org/2000/09/dbwg/details?group=18797&order=org> 
> 
> XSL WG membership list: 
> http://www.w3.org/2000/09/dbwg/details?group=19552&order=org <http://www.w3.org/2000/09/dbwg/details?group=19552&order=org> 
> 
> 
> Regrets: 
> 
> 
> 
> 
> J1.3 Approval of agenda 

## Approved

> 
> J1.3.1 Additions, deletions, or corrections? 
> 
> 
> 
> J1.4 Review of recent minutes and administrative items 
> 
> J1.4.1 Minutes of meeting #661 (Mike) 
> https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0033.html <https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0033.html> 



## Approved


> 
> 
> J1.5 Review of action items 
> 
> NOTE: Please be prepared to respond quickly on your action items! 
> 
> J1.5.1 Outstanding action items 
> 
> 
> ACTION A-657-12: ABr to create more tests for fn:transform, as he describes in bug 29834 
> 
> Status: Pending; ETA 2016-11-26 

## Leave open

> 
> 
> ACTION A-658-01 Liam to review XDM 
> 
> Status: Pending; ETA 2016-11-15 

## Completed and closed. Bug 30022

> 
> 
> ACTION A-658-03 Josh to review XQuery 3.1 
> 
> Status: Pending; ETA 2016-11-29 

## Leave open. In progress. Most of the things noticed are small. But the abstract and introduction does not mention JSON and some of the details are out-of-date.

## ACTION A-662-01: Josh and Jonathan to review the XQuery 3.1 changes relating to the introduction and abstract.

> 
> 
> ACTION A-658-07 Liam to review MIME type registration for XQuery 3.1 
> 
> Status: Pending; ETA not specified. 

## Leave open

> 
> 
> ACTION A-661-01 Jonathan to rebuild XPath/XQuery specs using the HTML5 build route. 
> 
> Status: Pending; ETA 2016-11-29. 


## Close. Completed by Josh

> 
> 
> ACTION A-661-02 Josh to rebuild the XQueryX specs using the HTML5 build route. 
> 
> Status: Pending; ETA 2016-11-29. 


## Close. See email: https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0043.html <https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0043.html>
> 
> 
> ACTION A-661-04 (Bug 29997) AB to fix up the dependencies on the fn:transform tests and if appropriate resubmit results. 
> 
> Status: Pending; ETA not specified. 

## Leave open.

> 
> 
> ACTION A-661-06 (Bug 29949) OND to decide which approach to take and do it. Alternatives suggested include (a) adding a (rather specialized dependency) for these tests, or (b) dropping the tests, or (c) alternative results. 
> 
> Status: Pending; ETA not specified. 


## Leave open. ETA 6th Dec 2016

> 
> 
> ACTION A-661-07 (Bug 29952) MK to investigate these tests. 
> 
> Status: Pending; ETA not specified. 


## Close. See comment 1 in bug report. https://www.w3.org/Bugs/Public/show_bug.cgi?id=29952 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29952>
> 
> 
> ACTION A-661-09 (Bug 29959 – fn:put) JR: Amend XQ 3.1 requirements (changing the status of this requirement). (And while there under 2.4.4 collations, there is a misreference to fn:put()). 
> 
> Status: Pending; ETA not specified. 

## Leave open. ETA 6th Dec.
 
> 
> 
> ACTION A-661-10 (Bug 29959 – fn:put) JR: In the XQuery 3.1 spec, get rid of the optional fn:put() feature 
> 
> Status: Pending; ETA not specified. 
> 

## Leave open. ETA 6th Dec.

> 
> 
> J1.5.2 Completed action items 
> 
> 
> ACTION A-655-06: Jonathan Robie to review the use of the verb "denote" in the 
> XPath and XQuery specs. 
> 
> Status: Closed; Reviewed and decided to make no changes 
> 
> 
> ACTION A-658-02 Andy to review XDM 
> 
> Status: Closed; Found and fixed some minor editorial issues 
> 
> 
> ACTION A-659-04 Mike to review bug 29789. 
> 
> Status: Closed; See 
> https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789#c2 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789#c2> 
> 
> 
> ACTION A-660-01:  Jonathan to review Josh's resolution to bug 29858. 
> 
> Status: Closed; Reported in last meeting 
> 
> 
> ACTION A-660-02: Jonathan to add resolution of Bug 29975 to XQuery / XPath. 
> 
> Status: Closed; Reported in last meeting 
> 
> 
> ACTION A-660-03: Mike to add resolution of Bug 29975 to XSLT. 
> 
> Status: Closed; Reported in last meeting 
> 
> 
> ACTION A-660-06: Jonathan, Andy, Josh to ensure that their documents build with the new stylesheets. 
> 
> Status: Closed; Some specs done, new action items opened for remaining specs 
> 
> 
> ACTION A-661-03: (Bug 29951) MK to flesh out a proposal for fn:transform to drop the "saved" option and replace it with a new option whose value is a user-supplied post-processing function. 
> 
> Status: Closed; See 
> https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789#c2 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789#c2> 
> 
> 
> ACTION A-661-05 (Bug 29932) MK to investigate and report. The bug is apparently a duplicate of 29884 and possibly 29966. 
> 
> Status: Closed; 29884 & 29966 closed as duplicates of 29932 
> 
> 
> ACTION A-661-08 (Bug 29965) OND to add a dependency on XSLT 3.0 to these tests. 
> 
> Status: Closed; See 
> https://www.w3.org/Bugs/Public/show_bug.cgi?id=29965#c1 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29965#c1> 
> 
> 
> ACTION A-661-11 (Bug 29959 – fn:put) MK: Add reference to fn:put(), EXPath etc in a non-normative appendix. 
> 
> Status: Closed; See 
> https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0036.html <https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0036.html> 
> 
> 
> 
> J1.6 Update on related activities 
> 
> J1.6.1 Update on XSLT WG activities (Sharon, MikeK) 


## Nothing to report.

> 
> 
> 
> J1.6.2 Update on EXPath/EXQuery CG activities (Mike) 



## Nothing to report.

> 
> 
> 
> J1.7 Future Meetings 
> 
> J1.7.1 QT Meeting Schedule 
> 
> [V45] Joint XML Query/XSL WG meeting schedule 
> https://lists.w3.org/Archives/Member/w3c-xsl-query/2016Jul/0003.html <https://lists.w3.org/Archives/Member/w3c-xsl-query/2016Jul/0003.html> 
> 
> 
> 
> J1.7.2 Future F2F Meetings 
> 
> J1.7.2.1 Other future F2F meetings 
> 
> (none) 
> 
> 
> J2. Documents For Review 
> 
> (none) 
> 
> 
> 
> J3. Maintenance Issues 
> 
> J3.0 The XML Query WG and XSLT WG do not intend to maintains specs 
> earlier than the 3.0 suite of documents; when the 3.1 suite reaches 
> Recommendation, maintenance of the 3.0 documents will be terminated. 
> 
> This agenda item is reserved for reporting errors and other problems 
> reported against the 3.0 (later, 3.1) suite of specifications. 
> 
> 
> J3.0.1 Concerns raised by the XSLT working group in regards to potential 
> completion delays of XSLT 3.0 if XPath 3.0 is made obsoleted by 3.1 
> 
> Status: Pending the outcome of Abel's review of 3.0 bugs/errata. 
>         Any change to the status of the 3.0 specs requires explicit XSL WG 
>         consultation. 
> 
> 
> J3.1 Bugzilla Bugs filed against the 3.0 suite of joint XML Query WG and 
> XSLT WG documents 
> 
> (none) 
> 
> 
> 
> J4. Active Specification Development 
> 
> 
> ** Note: Full Text 3.1 has been removed from the WG agenda. 
> If, in the future, there is sufficient interest (i.e. at least two 
> independent participants to develop the spec and implementations), 
> then this can be brought back on the agenda. 
> 
> 
> 
> J4.1 Data Model 3.1 (Andy) 
> 
> J4.1.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/html/Overview.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/html/Overview-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/html/Overview-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-datamodel-31/src/changes.txt> 
> 
> (none) 
> 
> 
> J4.2 Functions and Operators 3.1 (Mike Kay) 
> 
> J4.2.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/html/Overview.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/html/Overview-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/html/Overview-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xpath-functions-31/src/changes.txt> 
> 
> 
> J4.2.1 Bug 29951 - [FO31] fn-transform "saved" 
> https://www.w3.org/Bugs/Public/show_bug.cgi?id=29951 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29951>
MikeKay: gave background to problem. New proposal in comment 11.

Josh: Think it sounds good. questioned the last paragraph. Might need defining in more details.

ACTION A-662-02: MikeKay to make change proposed in comment 11 of Bug 29951.

> 
> 
> Status: Ready to discuss; See proposal in comment #11 
> 
> 
> 
> J4.3 Serialization 3.1 (Michael Sperberg-McQueen, Andy) 
> 
> J4.3.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/html/Overview.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/html/Overview-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/html/Overview-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xslt-xquery-serialization-31/src/changes.txt> 
> 
> (none) 
> 
> 
> J4.4 XPath 3.1 (Jonathan) 
> 
> J4.4.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xpath-31.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xpath-31.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xpath-31-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xpath-31-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/src/changes.txt> 
> 
> (none) 
> 
> 
> J4.5 Grammar Test Applets (Michael Dyck) 
> 
> (none) 
> 
> 
> J4.6 QT3 test suite (O'Neil) 
> 
> J4.6.1 Status report on test suite, harness, tools 


## Discussion on bug https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29789>

## See comment 2. 

## ACTION A-662-03: MikeKay to make the change mentioned in comment 2 of the Bug 29789 - to add note to FO spec.


## Discussion on bug https://www.w3.org/Bugs/Public/show_bug.cgi?id=29952 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29952>

## Mike disagrees with TimMills. See comment 1.

## WG agrees that we should close bug with 'works for me’.

## DECISION  Working Group agreed to close bug 29952 with ‘works for me’. See agenda item J4.6.1

## Discussed https://www.w3.org/Bugs/Public/show_bug.cgi?id=29932 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=29932>

## ACTION A-662-04: MikeKay to investigate bug 29932

## Discussion on the QT3 test suite reports. Andy raised concerns about what happens when we have new test cases added, which gets combined with the reporting on old test results.

## Andy asked how do we version the QT3 test suite
## O’Neil: Do an export and zip up the files
## Liam: Tagging CVS to version the QT3 test suite

## Josh/Mike: Said we could create an exception list of tests that have bugs against them or were created past the date of the last submission.

## Jonathan: Reports and test suite to sync on a date.

## Liam: Most of the new test are edge cases. May need to change the stylesheet to remove red from the reports if it is not major problem.

## Michael Spr-McQn: Likes the idea of a flag or exception list rather than removing the test case from the test suite.

## Jonathan/O’Neil: To have a white list of test cases in the test suite report.

## ACTION A-662-05: O’Neil/Mike to propose a way to version the QT3 test suite and Generate white list.

> 
> 
> J4.6.2 Status of 3.1 tests results 
> 
> Status: Currently five implementers submitted results 
> 
> 
> 
> J5. Progression of Work 
> 
> J5.1 XQuery 3.1, XQueryX 3.1, XPath 3.1, XDM 3.1, F&O 3.1, Serialization 3.1 
> 
> J5.1.1 Current status 
> 
> * In Candidate Recommendation 
> 
> * Potential coordination of dates with XSLT 3.0 
> 
> 
> J5.1.2 Dependencies inhibiting progression 
> 
> * Detailed review of specifications by WG 
> 
> Participant assigned to each document for detailed review 
>   - XDM 3.1           - Liam/Andy - completed 
>   - XPath 3.1         - Mike Kay  - completed 
>   - F&O 3.1           - Abel      - completed 
>   - Serialization 3.1 - Tim       - completed 
>   - XQuery 3.1        - Josh 
>   - XQueryX 3.1       - Andy      - completed 
> 
> 
> * Formal response to all comments, responses accepted by commenters 
> 
> * PR Transition Request and authorization, PR pub request 
> 
> * REC Transition Request and authorization, REC pub request 


## Discussed the HTML5 work. Josh and Andy have had a few issues on styling of the spec.

## Josh: Have had issues with the formatting of the tables in the spec. Grammar font sizes have changed - now are bigger and not as tidy.
## Mike: Try default tables first. Found custom XML for table more useful.

## mdyck: https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0043.html <https://lists.w3.org/Archives/Public/public-xsl-query/2016Nov/0043.html>

## Editors to use this pub rules tools: https://www.w3.org/pubrules/ <https://www.w3.org/pubrules/>
> 
> 
> J5.1.3 Vote to progress to PR 
> 
> Status: Ready to discuss 

## Not ready today. But would like to do this next week.



> 
> 
> J5.2 Update 3.0 
> 
> J5.2.1 Current Status 
> 
> * In Last Call Working Draft 
> 
> At XML Prague, Liam talked to a few people about XQuery Update but found no great enthusiasm for doing the work.  We cannot progress without plans for a test suite and potential implementers.  The WG needs to decide what to do with this spec. 
> 
> Status: Ready to discuss 
> 
> 
> 
> J5.2.2 Require owner of XQUF 3.0 Test Suite 
> 
> 
> J5.2.3 Dependencies inhibiting progression 
> 
> * CR Transition Request and authorization, CR pub request 
> 
> * Completion of test suite minimum-required-to-declare-victory 
> 
> * Sufficient implementation experience and reports thereof 
> 
> * Formal response to all comments, responses accepted by commenters 
> 
> * PR Transition Request and authorization, PR pub request 
> 
> * REC Transition Request and authorization, REC pub request 
> 
> 
> 
> J6. Any other business 
> 
> J6.1 Consideration of future work 
> 
> J6.1.1 QT 3.2 
> 
> The WGs decided that we will finish the 3.1 documents presently under way, 
> but undertake no new work. Maintenance work should be planned upon for a 
> period of time after finishing the specifications. 
> 
> 
> J6.1.2 FT 3.1 
> 
> Currently inadequate interest and resources 
> 
> 
> J6.1.3 Update 3.1 
> 
> Currently inadequate interest and resources 
> 
> 
> 
> J7. Adjourn 
> 
> 
> 
> 
> ======================= 
> XML Query Working Group 
> ======================= 
> 
> Q1. The XML Query WG does not intend to maintains specs earlier than the 
> 3.0 suite of documents; when the 3.1 suite reaches Recommendation, 
> maintenance of the 3.0 documents will be terminated. 
> 
> Q1.0 This agenda item is reserved for reporting errors and other 
> problems reported against the 3.0 (later, 3.1) XML Query WG suite of 
> specifications. 
> 
> 
> Q1.1 Bugzilla Bugs filed against the 3.0 suite of XML Query WG documents 
> 
> (none) 
> 
> 
> 
> Q2. Active Specification Development 
> 
> Q2.1 XQuery Update Facility 3.0 (John) 
> 
> Q2.1.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/html/Overview.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/html/Overview-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/html/Overview-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-update-30/src/changes.txt> 
> 
> * The WG needs to obtain implementation experience with this document. 
> 
> 
> Q2.2 XQuery Update Facility 3.0 Requirements and Use Cases (Andy) 
> See 
> http://www.w3.org/XML/Group/qtspecs/requirements/xquery-update-30/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/requirements/xquery-update-30/html/Overview.html> 
> 
> * The WGs need to be certain that this document is completed 
> (red/yellow/green bullets on requirements, all the use cases intended to 
> be published) and a decision made to advance it to WG Note. 
> 
> 
> Q2.3 XQuery 3.1 (Jonathan) 
> 
> Q2.3.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xquery-31.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xquery-31.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xquery-31-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/html/xquery-31-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xquery-31/src/changes.txt> 
> 
> (none) 
> 
> 
> Q2.4 XQueryX 3.1 (Josh) 
> 
> Q2.4.0 Internal working draft 
> http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/html/Overview.html <http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/html/Overview.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/html/Overview-diff.html <http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/html/Overview-diff.html> 
> http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/src/changes.txt <http://www.w3.org/XML/Group/qtspecs/specifications/xqueryx-31/src/changes.txt> 
> 
> (none) 
> 
> 
> Q3. Test Suite Development 
> 
> Q3.1 Update Facility 3.0 Test Suite (????) 
> 
> * Need test suite developer/manager 
> 
> * Need tests 
> 
> 
> 
> Q4. Any other business 
> 
> 
> 
> Q5. Adjourn 
> 
> 
> 
> 
> Unless stated otherwise above:
> IBM United Kingdom Limited - Registered in England and Wales with number 741598. 
> Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU

Received on Wednesday, 30 November 2016 11:29:45 UTC