Agenda for OData TC meeting on 2018-11-15

Here [1] is a draft agenda for the OData TC (Technical Committee) meeting scheduled on Thursday November 15, 2018 during 8-10 am PST (17:00-19:00 CET). 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=46282

2. Approve agenda [8:05 am PT]

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

Minutes from November 08, 2018 TC meeting: https://www.oasis-open.org/committees/download.php/64213/odata-meeting-236_on-20181108-minutes.html

4. Review action items [Action item list: https://www.oasis-open.org/apps/org/workgroup/odata/members/action_items.php?sort_field=due_closed_date] [8:15am PT]

Upcoming

i. #0037 Concept for Google Protocol Buffers as a data format – Hubert Heijkers – 2018-12-06

In progress

i. #0036 Register the OData- headers and preferences with IANA – Mark Biamonte – 2018-07-26

https://www.oasis-open.org/committees/download.php/64238/IANA_Header_Registration.docx

5. Issues [8:25 am PT]

APPLIED

i. ODATA-1216 Terms for POST/PATCH/PUT with system query options to shape response

https://github.com/oasis-tcs/odata-vocabularies/pull/29

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

https://github.com/oasis-tcs/odata-abnf/pull/7

iii. ODATA-1203 Allow numeric indexes in Path constructs within annotations

iv. ODATA-1183

v. ODATA-1170 Allow @odata.type for isomorphy to CSDL XML

vi. ODATA-1232 Support Union types

https://github.com/oasis-tcs/odata-vocabularies/pull/27

vii. ODATA-1229 Introduce LocalDateTime TypeDef to apply to string datatype

viii. ODATA-1208 Specify the finest possible granularity for Duration

ix. ODATA-1202 Deep update with nested delta items should allow Core.ContentID

x. ODATA-1114 If-Then-Else in $batch requests

xi. ODATA-1201 Improve the syntax of aggregation exceptions with "from"

https://github.com/oasis-tcs/odata-abnf/pull/10

Vocabularies: NEW or OPEN with concrete proposal

i. ODATA-1200 ODATA-884 / Support sample values for types, parameters, request/response bodies

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

iii. ODATA-1176 Capabilities: add new term SelectSupport

V4.01: NEW or OPEN

i. ODATA-1249 edm.xsd: ActionImport and IncludeInServiceDocument

ii. ODATA-1248 csdl.schema.json: add descriptions to all schema elements

iii. ODATA-1245 Extract _expression_ syntax into own sub-section next to $filter

iv. ODATA-1243 Clarify whether $orderby and string comparison with ge, gt, le, lt is language-specific

v. ODATA-1257 Do URLs within a Batch Request need to be URL Encoded?

vi. ODATA-1254 Can the default set of properties change over time?

vii. ODATA-1250 GeoJSON, SRID, and LineString

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

ix. ODATA-1242 Clarify that resolved relative URIs in batch responses cannot contain content-ID references

x. ODATA-1226 Ambiguity with Capabilities.ChangeTracking annotation

xi. ODATA-1253 Abstract type definition Core.Number as a super-type of all numeric types

xii. ODATA-1246 Allow BaseType to be a ComplexType

xiii. ODATA-1239 Define a mechanism to distinguish between inserted and updated entities in a Delta Response

xiv. ODATA-1238 Clarifications for select-list in ContextUrl

xv. 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)

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

xvii. ODATA-1135 Document use of JSON $schema

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

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

Data Aggregation: NEW or OPEN

i. ODATA-1256 Harmonize usage of custom aggregates with structured aggregatable properties

ii. ODATA-1255 Correct usage of $count

iii. ODATA-1244 Extend compute to work with aggregated values calculated from the input set

iv. ODATA-1218 Transformations for recursive hierarchy processing

v. ODATA-1207 Clarify need for @odata.id in nested response structures

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

vii. ODATA-945 Correct examples 53 and 54

Vocabularies: NEW or OPEN that need more discussion

i. ODATA-1140 ODATA-884 / Add details to HTTPResponseCode term

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

iii. ODATA-884 Enable enumerating the valid requests and responses for a particular resource.

iv. ODATA-1214 Annotate constructor actions

v. ODATA-1177 Allow referencing a (JSON) schema for Edm.Untyped properties

vi. ODATA-1107 Introduce instance annotation to specify which types an instance "implements"

vii. ODATA-1060 Improve specification of element response requirements

6. Next meetings [9:50 am PT]

Thursday November 22, 2018: no meeting – Thanksgiving in the US
Thursday November 29, 2018 during 8-10 am PST (17:00-19:00 CET)
Thursday December 06, 2018 during 8-10 am PST (17:00-19:00 CET)

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

[2] References

Chat room: http://webconf.soaphub.org/conf/room/odatatc
Conference call & Screen sharing: https://lync.co.sap.com/meet/ralf.handl/Q4QB1098
Conference call details: https://www.oasis-open.org/apps/org/workgroup/odata/download.php/63673/latest/TC%20meeting%20dial-in%20details.htm

[3] Timeline

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

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