Latest Releases

DataObjects .NET 6.0.3 — September, 2020

  • [main] Provider for MS SQL Server was branched out into a separate project
  • [main] Events for changes cancelling ported from 5.0.x
  • [main] QueryCommand now implements IDisposable interface
  • [main] TupleDescriptor no longer implements IList<T>
  • [main] TupleDescriptor.GetCommonPartLength(TupleDescriptor) method was removed
  • [main] TupleDescriptor.IsValueType(int) method was removed
  • [main] KeyExpression.KeyFields property changed its return type from ReadOnlyCollection<FieldExpression> to IReadOnlyList<FieldExpression>
  • [main] One of the TupleExtensions.CopyTo() methods changed 'map' parameter type from int[] to IReadOnlyList<int>
  • [main] WrappingTransformTupleBase.Arguments property changed the return type from object[] to IReadOnlyList<object>
  • [main] TransformedTuple.Arguments property changed the return type from object[] to IReadOnlyList<object>
  • [main] MapTransform.SingleSourceMap and MapTransform.SingleSourceMap properties changed the return type from int[] to IReadOnlyList<int>
  • [main] Intoduced protected MapTransform.SetMap() and MapTransform.SetSingleSourceMap() methods to set correspoding properties value
  • [main] One of the MapTransform constructors changed its 'map' parameter type from int[] to IReadOnlyList<int>
  • [main] CutInTransform.Sources property changed the return type from TupleDescriptor[] to IReadOnlyList<TupleDescriptor>
  • [main] CombineTransform.Sources property changed the return type from TupleDescriptor[] to IReadOnlyList<TupleDescriptor>
  • [main] SelectProvider.ColumnIndexes property changed the return type from int[] to IReadOnlyList<int>
  • [main] IncludeProvider.FilteredColumns property changed the return type from int[] to IReadOnlyList<int>
  • [main] Introduced ListExtensions.IndexOf<T>(this IReadOnlyList<T>, T item) extensions method
  • [main] ComparisonRules.Composite property changed its return type from ComparisonRules[] to IReadOnlyList<ComparisonRules>
  • [main] Constructors of SelectProvider and IncludeProvider changed type of some of their parameters from int[] to IReadOnlyList<int>
  • [main] ArrayExtensions.Copy() methods marked [Obsolete] and will be removed in future
  • [main] Segment<T> struct became readonly
  • [main] SqlConnection was extended with abstract ClearUnderlyingConnection method
  • [main] BindingCollection<TKey, TValue> now implements IReadOnlyCollection<KeyValuePair<TKey, TValue>> instead of IEnumerable<KeyValuePair<TKey, TValue>>
  • [main] Several SqlDml.Join methods changed their signature by using parameters of IReadOnlyList<> inteface instead of IList<> interface
  • [main] General performance and memory usage improvements
  • [main] Query translation performance improvements
  • [main] Materializer can work with non-private members
  • [main] Improved work of In/Contains over local collections with collections of Keys
  • [main] Fixed certain cases when system attribute [OverrideFieldName] may cause problems
  • [main] Fixed concurrency issues
  • [main] Fixed possible corruption EntityChangeRegistry contents
  • [main] Fixed issue when reference synchronization couldn't clear reference of removing entity
  • [main] Fixed issue when field value validation can force lazy-load fields to be fetched
  • [main] Fixed cases when extra SELECT wrapping appeared just because of TypeId constant column
  • [sqlserver] Updated version of referenced System.Data.SqlClient
  • [bulkoperations] Made possible to use Contains() for collections in Bulk operations as well as In()

Get it from: GitHub.com NuGet.Org

DataObjects .NET 5.0.22 — November, 2020

  • main For IQueryable.OfType() removed accidentally added restriction for TSource being in Domain model

Get it from: DataObjects.Net Nuget.Org

DataObjects .NET 4.6.9 — July, 2015

  • main Fixed comparison of Keys
  • mysql Provider is no longer used recursive syntax for join

Get it from: DataObjects.Net Nuget.Org

DataObjects .NET 4.5.8 — September, 2013

  • main Fixed invalid key comparison under certain conditions
  • main Fixed EntitySet caching invalid state within DisableSaveChanges() scope
  • main Fixed overflow when storing large TimeSpan values
  • main Fixed invalid default values for SessionConfiguration.DefaultIsolationLevel and SessionConfiguration.Options
  • main Fixed support for referencing connection strings in SessionConfiguration
  • mysql Fixed translation of bitwise operations
  • mysql Fixed translation of DateTime.DayOfWeek and DateTime.DayOfYear

Get it from: DataObjects.Net Nuget.Org