Agenda for OData TC meeting on 2018-07-19

Here [1] is a draft agenda for the OData TC (Technical Committee) meeting
scheduled on
Thursday July 19, 2018 during 8-10 am PDT (17:00-19:00 CEST).
For additional information, such as dial-in details and chat room, refer to [2]. For TC timeline, see [3]. Feel free to suggest additions or modifications.

 

Thanks.

 

[1]
Agenda

 

1.       
Roll call [8:00 am PT]

Self-registration link:

https://www.oasis-open.org/apps/org/workgroup/odata/event.php?event_id=46265 

 

2.       
Approve agenda [8:05 am PT]

 

3.       
Approve minutes from previous meeting(s) [8:10 am PT]

Minutes from June 28, 2018 TC meeting:

https://www.oasis-open.org/apps/org/workgroup/odata/download.php/63384/latest/odata-meeting-219_on-20180628-minutes.html

Minutes from July 12, 2018 TC meeting:

https://www.oasis-open.org/apps/org/workgroup/odata/download.php/63445/latest/odata-meeting-220_on-20180712-minutes-informal.html

 

4.       
Face-to-Face Meeting

What

                                 
i.    Resolve V4.01 issues

                                
ii.    Next steps for V4.01: “only” CS02 or also OS?

                               
iii.    Data Aggregation

                               
iv.    OData-OpenAPI Mapping

                                
v.    REST-EZ

                               
vi.    Vocabularies

When

                                 
i.    September (one of CW 36 to 39)

                                
ii.    2 days F2F with optional pre-meeting for doc/issue authors

Where

                                 
i.    Ottawa

                                
ii.    Seattle

 

5.       
Review action items [Action item list:

https://www.oasis-open.org/apps/org/workgroup/odata/members/action_items.php] [8:15am PT]

Due

                                 
i.    None

Upcoming

                                 
i.     #0037

Concept for Google Protocol Buffers as a data format – Hubert Heijkers – 2018-07-26

Pending

                                 
i.    #0038

Prepare proposal for REST Profile / OData Essentials – Mike Pizzo – 2018-05-03

                                
ii.    #0036

Register the OData- headers and preferences with IANA – Mark Biamonte – 2017-11-30

 

6.       
Issues [8:20 am PT]

Data Aggregation: 
NEW or OPEN

                                 
i.    ODATA-1040 Clarification of term "_expression_"

                                
ii.    ODATA-1038 Clarify term "simple value"

                               
iii.    ODATA-977 Allow POST with $apply
 to invoke an action to an aggregated result

                               
iv.    ODATA-972 Example 30: wrong result

                                
v.    ODATA-971 7.1: Add example for grouping
 by single-valued navigation property

                               
vi.    ODATA-968 3.1.4: add example for from
 in aggregate() with multiple arguments

                              
vii.    ODATA-947 Transformation for computing
 ratios with aggregated values

                             
viii.    ODATA-945 Correct examples 53 and
 54

 

V4.01: 
NEW or OPEN 

                                 
i.    ODATA-1198 ETag handling deviations
 from RFC7232 are avoidable if we consider two kinds of ETag (ETag in response header and ETag in response payload)

                                
ii.    ODATA-1197 Chapter 21 Error Response:
 replace misleading "code" values with FOO or BAR

                               
iii.    ODATA-1196 Clarify update of media
 streams

                               
iv.    ODATA-1195 11.2.6.6: value of $search
 is search _expression_, not boolean _expression_

                                
v.    ODATA-1191 Make sure that all model
 elements are annotatable

                               
vi.    ODATA-1190 Add matchesPattern as
 a $filter function

                              
vii.    ODATA-1189 Conformance: Nullable
 for collections

                             
viii.    ODATA-1188 Allow using instance
 annotations in $select and $expand

                               
ix.    ODATA-1187 No way to bind nav prop
 on recursively nested (contained or complex) type

                                
x.    ODATA-1183 Allow Singletons to be
 null

                               
xi.    ODATA-1180 Cast between enumeration
 types and integer types 

                              
xii.    ODATA-1177 Core: add term SchemaLocation

                             
xiii.    ODATA-1171 Consider using matrix
 parameters for filter segments

                             
xiv.    ODATA-1168 Clarify the use of ETags
 for Avoiding Update Conflicts

                              
xv.    ODATA-1165 Describe $expand and $select
 via prose text and examples, remove ABNF snippets

                             
xvi.    ODATA-1148 PATCH with nested nav
 props should not remove omitted resources

                            
xvii.    ODATA-1143 Extend the Property
 metatype to allow a type that is an EntityType.

                           
xviii.    ODATA-1141 Upsert: clarify upsert
 along nullable single-valued navigation path

                             
xix.    ODATA-1135 Document use of JSON
 $schema

                              
xx.    ODATA-1088 Clarify effect of applying
 an Annotation to an element

 

Vocabularies: 
NEW or OPEN with concrete proposal

                                 
i.    ODATA-1194 Add term Core.Example to
 allow including annotation examples in term definitions

                                
ii.    ODATA-1192 Capabilities vocabulary:
 invalid DefaultValue for KeyAsSegmentSupported

                               
iii.    ODATA-1176 Capabilities: add new
 term SelectRestrictions

                               
iv.    ODATA-1167 Add way to specify which
 batch formats (if any) are supported by a service

                                
v.    ODATA-1064 Add ability to annotate
 collections to return only count and NextLink

 

Vocabularies: 
NEW or OPEN that need more discussion

                                 
i.    ODATA-1199 ODATA-884 Add property
 SystemQueryOptions to call out supported system query options per request method

                                
ii.    ODATA-1193 Automated vocabulary checks
 indicate some potential issues

                               
iii.    ODATA-1099 Add annotations to describe
 custom query options and custom headers

                               
iv.    ODATA-1005
Make sure we have capabilities for all new 4.01 functionality

                                
v.    ODATA-884 Add term ErrorCodes to describe
 possible codes in error messages (public comment c201510e00019)

 

7.       
Next meetings [9:50 am PT]

Thursday July 26, 2018 during 8-10 am PDT (17:00-19:00 CEST)

Thursday August 02, 2018 during 8-10 am PDT (17:00-19:00 CEST)

Thursday August 09, 2018 during 8-10 am PDT (17:00-19:00 CEST)

 

8.       
AOB and wrap up [9:55 am PT]

 

[2]
References

Chat room:
http://webconf.soaphub.org/conf/room/odatatc

Conference call & Screen sharing:
https://sap.emea.pgiconnect.com/OData-TC

Conference call details:

https://www.oasis-open.org/apps/org/workgroup/odata/download.php/56760/TC%20meeting%20dial-in%20details.htm

 

[3]
Timeline

https://www.oasis-open.org/committees/download.php/62637/TC%20Timeline-2018-03-02.docx