* cherry-pick 13a51d32 (V8 History cleanup import/export)
Support import/export for doc type history cleanup policy (#11660)
* Support import/export for doc type history cleanup policy
* Support unset/null history cleanup value
* Resolve issue when api endpoints called without cleanup policy.
noop isn't good enough as map fails for response.
* null conditional vs null coalesce assignment
* Don't overwrite existing policy if omitted in import XML
* Update history cleanup warning and translations
* Change history cleanup alert to infomational styling
* Remove margin around history cleanup config
Co-authored-by: Ronald Barendse <ronald@barend.se>
# Conflicts:
# src/Umbraco.Core/Models/IContentType.cs
# src/Umbraco.Core/Packaging/PackageDataInstallation.cs
# src/Umbraco.Infrastructure/Persistence/Repositories/Implement/ContentTypeRepository.cs
# src/Umbraco.Infrastructure/Services/Implement/EntityXmlSerializer.cs
# src/Umbraco.Tests/Packaging/PackageDataInstallationTests.cs
# src/Umbraco.Tests/Services/Importing/ImportResources.Designer.cs
# src/Umbraco.Tests/Umbraco.Tests.csproj
# src/Umbraco.Web.UI/umbraco/config/lang/en.xml
# src/Umbraco.Web.UI/umbraco/config/lang/en_us.xml
# src/Umbraco.Web/Models/Mapping/ContentTypeMapDefinition.cs
# tests/Umbraco.Tests.Integration/Umbraco.Infrastructure/Services/Importing/ImportResources.resx
# tests/Umbraco.Tests.UnitTests/Umbraco.Core/Services/Importing/SingleDocType-WithCleanupPolicy.xml
* Remove namespace aliases
* Update IContentTypeWithHistoryCleanup documentation
Co-authored-by: Ronald Barendse <ronald@barend.se>
* starts cleaning up old test project, removing ones we'll never convert, moves new test to where it should be.
* Makes ContentNodeKit immutable properties, moves first nucache tests over
* Gets the Nucache unit tests working and refactors a bit to use builder pattern for models.
* Migrates first xml based cache test to use nucache.
* Migrates a bunch more
* Migrates remaining tests for PublishedContentTests
* Moves PublishedRouterTests
* Moves PublishedContentExtensionTests
* Moves more tests.
* committing wip
* committing wip
* Gets PublishedContentLanguageVariantTests converted and working.
* Fixes DataTable ext method and moves PublishedContentDataTableTests
* Moves PublishedMediaTests
* wip - moving EntityXmlSerializerTests
* Moves more tests
* moves more tests
* moves more tests
* Move another test
* Moves more tests
* Fix test
* move another test
* Moves more tests
* Moves more tests
* Moves more tests
* wip before merge
* More tests
* More tests
* More tests
* More tests
* More tests
* More tests
* Cleanup and moving classes.
* Remove unused code
* Fixed failing tests, due to new null checks, that did not exist in v8
* Avoid breaking changes
* Unbreak more things, even that it the old solution was crazy..
* Fixed bug where ordering of stream readings was changed..
* cleanup
Co-authored-by: Bjarke Berg <mail@bergmania.dk>
