Document temporal period properties mapped to CLR properties by roji · Pull Request #2 · roji/EntityFramework.Docs

roji · 2026-04-16T05:25:47Z

Documents the new EF Core 11 feature from dotnet/efcore#38110 that allows temporal period properties (PeriodStart/PeriodEnd) to be mapped to CLR properties on the entity type, instead of being restricted to shadow properties.

Changes

`entity-framework/core/providers/sql-server/temporal-tables.md`

New "Mapping period columns to CLR properties" section with:
- Lambda-based HasPeriodStart/HasPeriodEnd configuration example
- String-based configuration alternative
- ValueGenerated.OnAddOrUpdate behavior note
- LINQ query example using direct property access
Updated existing text to note shadow properties are the default, with links to the new section

`entity-framework/core/what-is-new/ef-core-11.0/whatsnew.md`

New "Temporal period properties mapped to CLR properties" subsection under SQL Server, with code examples and link to the full temporal tables doc

… .NET9 is now GA (dotnet#4880) Remove reference to .NET 9 'Preview' in the EF9 targeting sentence as .NET9 is now GA

The current Bricelam.EntityFrameworkCore.Pluralizer and EntityFrameworkCore.ConfigurationManager binaries continue to work in EF9

…otnet#4887) See dotnet/efcore#32394 (comment)

%2A -> * %60 -> `

Remove extra line

) Fixes dotnet#4891

…tnet#4877)

…#4899)

Co-authored-by: Shay Rojansky <roji@roji.org>

Support of EF Core 9 by dotConnect's and added new products dotConnect for Zoho Book, dotConnect for Zoho Desk.

Addresses dotnet/efcore#32394 (comment)

Fixes dotnet#4919

…ations (dotnet#4897)

https://www.brentozar.com/archive/2025/01/i-feel-sorry-for-untrained-developers-using-entity-framework/

Fixes dotnet#4928

* whats new in EF 10 * Document ExecuteUpdateAsync lambda change (dotnet#4930) dotnet/efcore#32018 --------- Co-authored-by: Shay Rojansky <roji@roji.org>

…11.0 (dotnet#5300) Fixes dotnet#5108 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…rovider in EF Core 9.0 (dotnet#5303) Fixes dotnet#4804 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Co-authored-by: Shay Rojansky <roji@roji.org>

dotnet#5310) Co-authored-by: wadepickett <10985336+wadepickett@users.noreply.github.com>

…e Ciphers (dotnet#5307) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…t#5312) Fixes dotnet#5271 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…OS/Linux (dotnet#5309) Fixes dotnet#5308 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…new and existing databases (dotnet#5314) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Fixes dotnet#5317

Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…et#5328) In SQL Server, RETURN is intended only for integer status codes so that SELECT is the correct for returning computed string results from a stored procedure

…net#5270) See dotnet/efcore#37688

See dotnet/efcore#37566

See dotnet/efcore#31136

See dotnet/efcore#22878

… dependency (dotnet#5281) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…OptimizeContext removal (dotnet#5282) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document dotnet/efcore#15854

…5288) Document dotnet/efcore#37819 Co-authored-by: Shay Rojansky <roji@roji.org>

…et#5286) Document dotnet/efcore#37279 Co-authored-by: Shay Rojansky <roji@roji.org>

* Move SQL Server section up * Add section on complex type stabilization

Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

…null (dotnet#5301) See dotnet/efcore#36577

….0 upgrade (dotnet#5305) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document the new EF Core 11 feature that allows temporal period properties (PeriodStart/PeriodEnd) to be mapped to CLR properties instead of being restricted to shadow properties. Updates: - temporal-tables.md: New 'Mapping period columns to CLR properties' section with lambda and string-based configuration examples - temporal-tables.md: Updated existing text to note shadow properties are the default, with links to the new section - whatsnew.md (EF Core 11): New subsection under SQL Server Relates to dotnet/efcore#38110 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

davepcallan and others added 30 commits November 15, 2024 15:57

Remove reference to .NET 9 'Preview' in the EF9 targeting sentence as…

7cd5612

… .NET9 is now GA (dotnet#4880) Remove reference to .NET 9 'Preview' in the EF9 targeting sentence as .NET9 is now GA

Add missing closing perintheses (dotnet#4881)

063088e

Bump some supported versions (dotnet#4882)

f0316db

The current Bricelam.EntityFrameworkCore.Pluralizer and EntityFrameworkCore.ConfigurationManager binaries continue to work in EF9

Update standups. (dotnet#4884)

2134b44

Point to latest API reference (dotnet#4885)

6ccf94c

Fix links, versions and some texts. (dotnet#4886)

f257a9c

Update some extensions for EF Core 9 (dotnet#4889)

e578fcf

8.0 breaking change note on parameterized collection perf regression (d…

579baa9

…otnet#4887) See dotnet/efcore#32394 (comment)

Stop using escape sequences in xref (dotnet#4888)

33179df

%2A -> * %60 -> `

Update Program.cs (dotnet#4894)

038b993

Remove extra line

Add breaking change documentation for pending model changes (dotnet#4895

f7b0f83

) Fixes dotnet#4891

Delete Retired .openpublishing.build.ps1 script of default branch (do…

09d7b4c

…tnet#4877)

Update SQL Server documentation and general formatting fixes. (dotnet…

e0d07f9

…#4899)

Remove Contains (and table unification) (dotnet#4901)

9cbd843

Update advanced-performance-topics.md (dotnet#4898)

1fa7d58

Co-authored-by: Shay Rojansky <roji@roji.org>

Update index.md (dotnet#4903)

99cb454

Add Firebird into list. (dotnet#4906)

d0fa9ae

Add MongoDB Provider (dotnet#4905)

2e5ce58

Document Cosmos key mapping breaking change. (dotnet#4910)

2f19999

Update some provider versions to 9 (dotnet#4912)

0c288f2

Support of EF Core 9 by dotConnect's and added new products dotConnect for Zoho Book, dotConnect for Zoho Desk.

docs: fixed grammar error by adding missing "be" (dotnet#4915)

95d479c

Add link with more information on Contains perf (dotnet#4917)

c6d6227

Addresses dotnet/efcore#32394 (comment)

Fix sample code in SQL querying page (dotnet#4920)

a7a830a

Fixes dotnet#4919

Update provider versions (dotnet#4907)

508f5ee

Add breaking change documentation for explicit transactions with migr…

cd755ac

…ations (dotnet#4897)

Async conversion for change tracking code samples (dotnet#4922)

86cbdf9

Update platforms (dotnet#4908)

700818e

Fix wording (dotnet#4926)

6d7b463

https://www.brentozar.com/archive/2025/01/i-feel-sorry-for-untrained-developers-using-entity-framework/

Fix typo (dotnet#4929)

3ded403

Fixes dotnet#4928

whats new in EF 10 (dotnet#4921)

e63dece

* whats new in EF 10 * Document ExecuteUpdateAsync lambda change (dotnet#4930) dotnet/efcore#32018 --------- Co-authored-by: Shay Rojansky <roji@roji.org>

cincuranet and others added 29 commits March 20, 2026 08:59

Add standup (dotnet#5298)

efc9dc2

Document SQLitePCLRaw 3.x breaking changes for Microsoft.Data.Sqlite …

5c9376a

…11.0 (dotnet#5300) Fixes dotnet#5108 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document Newtonsoft.Json 10.0.2 → 13.0.1 breaking change for Cosmos p…

f6156a4

…rovider in EF Core 9.0 (dotnet#5303) Fixes dotnet#4804 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document Cosmos support for complex types (EF Core 11) (dotnet#5296)

5d68c15

Co-authored-by: Shay Rojansky <roji@roji.org>

Update ms.topic global metadata from "conceptual" to "concept-article" (

b9a934d

dotnet#5310) Co-authored-by: wadepickett <10985336+wadepickett@users.noreply.github.com>

Add note on opening existing SQLCipher databases with SQLite3 Multipl…

cd3d880

…e Ciphers (dotnet#5307) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Fix Memory Cache Integration snippet to include UseMemoryCache (dotne…

8b69093

…t#5312) Fixes dotnet#5271 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document SpatiaLite incompatibility with Microsoft.Data.Sqlite on mac…

80833b6

…OS/Linux (dotnet#5309) Fixes dotnet#5308 Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Clarify SQLite3MultipleCiphers connection string parameters apply to …

4a31ff0

…new and existing databases (dotnet#5314) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Add comma for clarity in data-seeding.md (dotnet#5318)

20752cc

Fixes dotnet#5317

Add compile-time options warning to SQLite spatial docs (dotnet#5320)

4c9a955

Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Fix SQL stored procedure syntax to use SELECT instead of RETURN (dotn…

7b90f48

…et#5328) In SQL Server, RETURN is intended only for integer status codes so that SELECT is the correct for returning computed string results from a stored procedure

Document recording the latest migration id in the model snapshot (dot…

34d1893

…net#5270) See dotnet/efcore#37688

Document EF.Functions.JsonContains() (dotnet#5269)

4fa7b9d

See dotnet/efcore#37566

Document EF.Functions.JsonPathExists() (dotnet#5272)

cad32a9

See dotnet/efcore#31136

Document dotnet-ef stdout/stderr improvements (dotnet#5273)

ea7cf95

See dotnet/efcore#22878

Document breaking changes: EF tools .NET Framework support and Design…

a65dca9

… dependency (dotnet#5281) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document breaking changes for MigrationsNotFound default throw and EF…

308973f

…OptimizeContext removal (dotnet#5282) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document ExcludeForeignKeyFromMigrations (dotnet#5283)

32288ac

Document dotnet/efcore#15854

Document better SQL for to-one joins (EF Core 11 what's new) (dotnet#…

002e666

…5288) Document dotnet/efcore#37819 Co-authored-by: Shay Rojansky <roji@roji.org>

Document: vector properties not loaded by default in EF Core 11 (dotn…

11240bc

…et#5286) Document dotnet/efcore#37279 Co-authored-by: Shay Rojansky <roji@roji.org>

Tweaks to 11 what's new (dotnet#5294)

525a692

* Move SQL Server section up * Add section on complex type stabilization

Update recommendation for separate migrations projects (dotnet#5284)

25280a7

Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Document Cosmos: empty owned collections now return empty instead of …

80d5109

…null (dotnet#5301) See dotnet/efcore#36577

Add medium-impact breaking change note for Microsoft.Data.SqlClient 7…

983b462

….0 upgrade (dotnet#5305) Co-authored-by: AndriySvyryd <6539701+AndriySvyryd@users.noreply.github.com>

Add some perf info to 11 what's new docs (dotnet#5326)

bb87b21

11.0.0-preview.3 documentation (dotnet#5331)

f70f7a8

Convert the docs generation custom agent to a skill (dotnet#5332)

cfa0e9d

roji closed this Apr 16, 2026

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Document temporal period properties mapped to CLR properties#2

Document temporal period properties mapped to CLR properties#2
roji wants to merge 2748 commits intomasterfrom
roji/document-temporal-clr-property-mapping

roji commented Apr 16, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

20 participants

Conversation

roji commented Apr 16, 2026

Changes

entity-framework/core/providers/sql-server/temporal-tables.md

entity-framework/core/what-is-new/ef-core-11.0/whatsnew.md

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

20 participants

`entity-framework/core/providers/sql-server/temporal-tables.md`

`entity-framework/core/what-is-new/ef-core-11.0/whatsnew.md`