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2021 v2

DataCollection

Breaking changes

  • Renamed ToDataCollection extensions to AsDataCollection.
  • FilterExpression.GetSQLFilterExpression was removed.

Improvements

  • Added ISupportCreateNewItem interface to allow collections to create its items.
  • Added editing support for C1BindingListDataCollection (Supporting DataTable).
  • Added FilterExpression extension methods to work with scoped expressions.
  • Added FilterExpression.QueryFromExpression method.
  • Added C1VirtualDataCollection.IsLoading property to know when the data is being loaded.
  • Added FilterNaryExpression to better support Json serialization.
  • Added C1DataCollectionList and AsList extension.
  • Added optional constructor parameter to C1SequenceDataCollection.
  • Added null-propagation in property-path evaluation to avoid exceptions.
  • Added C1ScopedDataCollection.
  • Added ISupportVirtualization to allow consumers to know whether the collection is virtualizing the data.

Bug fixes

  • Fixed the issue where FilterExpression.RemoveExpressionInScope extension method kept part of the previous expression incorrectly.
  • Fixed the issue where C1BindingListDataCollection was raising exceptions when filtering by a string containing any of the characters []*%.
  • Fixed the issue where C1CollectionViewDataCollection notifications were not correct on adding an item in a grouped collection.
  • Fixed C1ScopedDataCollection to work with Or expressions.
  • Fixed CanSort/CanFilter/CanGroup methods to avoid throwing exception when the path of the corresponding operation is invalid.
  • Fixed the issue where C1FilterDataCollection was throwing exception on filtering using match-whole-word and the looking up string had a special character.
  • Fixed the issue where C1SortDataCollection.CanSort was not returning false when the sort property-path did not implement IComparable.
  • Fixed the issue where C1CollectionViewDataCollection was throwing a StackOverflow exception when filtering by an expression that already used the FilterExpression of this collection.
  • Fixed the issue where C1SpanDataCollection exception was thrown on removing items.
  • Fixed the issue where C1CollectionViewDataCollection state was inconsistent after clearing all the group descriptions in the inner ListCollectionView.
  • Fixed the issue where C1SortDataCollection was raising SortChanged on performing refresh without changing sort-descriptions.

DataCollection.EntityFrameworkCore

Improvement

  • Added Text-compare operations using EF.Like operator to avoid performance issues in operations calling string.ToLower().

Bug fixes

  • Fixed the issue where filtering was not working using the "IsOneOf" operator.
  • Fixed the issue where virtual and cursor data collections were not filtering null strings correctly.

DataConnector

Improvements

  • Supported a new cross join syntax.
  • Removed ProviderInfoBase.
  • Updated DbParameter behavior.
  • Supported table creation with column type such as nvarchar (MAX).
  • Supported Data Services Edition license.

Bug fixes

  • Fixed the issue where 'The ComponentOne license key is invalid or missing.' error was shown on adding new C1 OData Data Source through VS Server Explorer.
  • Fixed the issue where StateChange event wasn't fired when connection state was changed.

C1.AdoNet.D365S

Improvements

  • Removed ProviderInfoBase.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fixes

  • Fixed the issue where error occurred on loading DataTable from DataReader.
  • Fixed the issue where wrong connection was returned into C1D365SCommand.Connection.

C1.AdoNet.D365S.Desinger

  • Initial version.

C1.AdoNet.GoogleAnalytics

Improvements

  • Removed ProviderInfoBase.
  • Updated GetSchemas to support get DataSourceInformation, Indexes and IndexColumns.
  • Supported user specified cache.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fix

  • Fixed the issue where error occurred on loading DataTable from DataReader.

C1.AdoNet.Json

  • Initial version.

C1.AdoNet.Kintone

Improvements

  • Removed ProviderInfoBase.
  • Updated GetSchemas to support get DataSourceInformation, Indexes and IndexColumns.
  • Supported user specified cache.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fix

  • Fixed the issue where error occurred on loading DataTable from DataReader.

C1.AdoNet.Kintone.Desinger

  • Initial version.

Bug fix

  • Fixed the issue where C1 icon of some C1 provider extensions installed was not displayed in 'Manage Extension' of Visual Studio.

C1.AdoNet.OData

Improvements

  • Supported binary data type.
  • Removed ProviderInfoBase.
  • Updated GetSchemas to support get DataSourceInformation, Indexes and IndexColumns.
  • Supported user specified cache.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fixes

  • Fixed the issue where error occurred on loading DataTable from DataReader.

C1.AdoNet.OData.Desinger

  • Initial version.

Bug fixes

  • Fixed the issue where error C1 icon of some C1 provider extensions installed is not displayed in 'Manage Extension' of Visual Studio.

C1.AdoNet.QuickBooksOnline

Improvements

  • Removed ProviderInfoBase.
  • Updated GetSchemas to support get DataSourceInformation, Indexes and IndexColumns.
  • Supported user specified cache.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fixes

  • Fixed the issue where error occurred on loading DataTable from DataReader.

C1.AdoNet.QuickBooksOnline.Desinger

  • Initial version.

C1.AdoNet.Salesforce

Improvements

  • Removed ProviderInfoBase.
  • Updated GetSchemas to support get DataSourceInformation, Indexes and IndexColumns.
  • Supported user specified cache.
  • Supported DbCommandBuilder.
  • Supported DbTransaction.

Bug fixes

  • Fixed the issue where error occurred on loading DataTable from DataReader.
  • Fixed the issue where error occurred on inserting BillPayments.

C1.AdoNet.Salesforce.Desinger

  • Initial version.

C1.EntityFrameworkCore.Json

  • Initial version.

DataEngine

Breaking Change

  • Null/empty strings are now treated as nulls in DataEngine queries and PivotEngine APIs.
    Formerly, if both null/empty strings were present, two aggregate groups were created.
    Therefore, workspace tables containing empty strings should be deleted and recreated.

Improvement

  • Supported Data Services Edition license.
  • Added localized strings (and, by) to C1.PivotEngine.

Bug Fixes

  • Fixed the issue where FlexPivot showed incorrect values for variance, standard deviation.
  • Workbench: Fixed the issue where error occurred on importing license from Kintone or OData.
  • Fixed the issue where Op.DtPart method is not working properly.
  • Fixed issues with UCase, LCase, and Fmt operators.
  • Fixed the issue where count aggregates for null values are handled as in Excel.
  • Fixed the issue where column grand totals were incorrect when ranges were used.
  • Fixed the issue where null/empty values were excluded from Count aggregate like Excel.
  • Fixed the issue where FlexPivot shows no data (upgrade AdomdClient to 19.22.0.1).
  • Fixed the issue where FlexPivot shows no records when Boolean field was filtered.