Releases · AutoMapper/AutoMapper

#3040 Match members by name
#3038 ForAllOtherMembers rewrites mapping of properties.
#3021 Checking collections for null is not allowed in EF6
#3020 fixed enum values caseinsensitivity bug
#2977 Skip generic mappings when precompiling
#2967 Handle redirected properties in the let clause
#2927 Generics with untyped MapFrom
#2902 Validation fails despite a value resolver being configured
#2901 A value converter/resolver always returns a value of the destination …
#2887 A constructor parameter with no name won't match anything

Improvements/Features

#3041 Refactor feature extensions
#3030 Features cleanup
#3004 Obsolete Profile.CreateMissingTypeMaps
#3003 IncludeMembers with MemberList.Source validation
#3001 Respect PathMappings in unmapped property names list
#2997 Dropping value tuples.
#2981 AutoMap attribute configuration options
#2978 AutoMap attribute configuration options
#2972 Include members
#2969 Consolidate ProjectTo parameters handling
#2960 Add support to specify ShouldMapMethod
#2952 Added AddProfiles method that takes an IEnumerable
#2944 Attribute map configuration
#2940 Flow resolution context to nested mappings
#2938 Assume single automap attribute
#2936 Support configuring attribute maps with additional properties
#2933 Attributes to define a type map configuration
#2930 Support creating maps via attributes
#2928 Set UseDestinationValue for readonly members
#2895 Throw a detailed exception when sourceExpression is null in MapFrom.
#2892 Added methods BeforeMap and AfterMap for IMappingExpression with ResolutionContext

Where to get it

You can download this release from nuget

Assets 2

17 Nov 14:17

jbogard

v8.0.0

af60a49

8.0.0

As part of this release we had 45 issues closed.

Bugs

#2746 Check for generic instances of included maps
#2742 IncludeBase doesn't work with a generic map
#2741 fix PropertiesWithAnInaccessibleSetter
#2740 IgnoreAllPropertiesWithAnInaccessibleSetter not working with base classes

Improvements/Features

#2874 [Simplify include base with IncludeAllDerived](http://docs.automapper.org/en/stable/Mapping-inheritance.html?highlight=includeallderived
#2873 Read only dictionaries support
#2867 Update Dependency-injection.md
#2866 Added IMapper.ProjectTo
#2859 Generic maps validation
#2857 IMapper.ProjectTo
#2850 Added example for Castle Windsor
#2849 Validate closed generic maps
#2848 Closed generic maps validation
#2846 ForPath works only with Map
#2844 Dynamic child maps validation
#2840 Xml docs
#2838 Consider ISet as a collection type when mapping null
#2834 Remove the symbols package
#2827 Rename ISourceMemberConfigurationExpression.Ignore to DoNotValidate
#2826 Replace all .DestinationMember.Name with .DestinationName and revert …
#2820 Contextual exceptions for path maps
#2817 Path property map refactor
#2814 Set ignored in the property map constructed from a path map
#2813 Mapping with ForPath causes StackOverflowException
#2809 Consolidate ResolveUsing to MapFrom
#2808 Consolidate construct using
#2807 Consolidating ProjectUsing to ConvertUsing
#2806 Value converters
#2804 Drop netstandard13
#2800 fixed whitespace
#2795 Remove ConstructProjectionUsing
#2794 Support readonly collection types
#2790 ProxyGenerator: The fully qualified type name must be less than 1,024 characters.
#2780 Remove Substitute
#2778 AssertConfigurationIsValid(profileName) should throw if name does not exist
#2776 Proposal: Kill Substitute
#2774 Update Value-transformers.md
#2764 Open generic and destination type redirect not working
#2751 System.ValueTuple is included from 4.7 on
#2728 Allow PreCondition to modify destination object.
#2727 Provide the destination object in a PreCondition overload
#2698 Implement ShouldUseConstructor
#2691 Limit which constructors can be used
#2684 Drop netstandard1.3 support
#2628 Simplify inclusion of base mappings

Where to get it

You can download this release from nuget

Assets 2

18 Jun 13:04

jbogard

v7.0.1

75344b2

7.0.1

As part of this release we had 11 issues closed.

This is a bugfix release to remove the dependency on the deprecated System.Reflection.Emit package from Microsoft.

Bugs

#2661 Regression: Exception during Expression Builder Map Creation

Improvements/Features

#2682 Remove package references to System.Reflection.Emit
#2681 ProjectTo : An edge case with the let clause
#2679 Adding sourcelink to enable PDB debugging
#2677 Parameterized queries
#2675 Unable to cast TypedConstantExpression to MemberExpression in ProjectTo
#2671 Include with open generics
#2669 Fix SetTraceIdentifierAction constructor name
#2665 Does AutoMapper support Open Generics with inheritance from a non-generic base class?
#2664 Link to the new expressions package
#2662 Fix bad similar type replacement in parameters

Where to get it

You can download this release from nuget

Assets 2

05 Jun 18:38

jbogard

v7.0.0

1b2c759

7.0.0

As part of this release we had 48 issues closed.

This release contains mainly bug fixes and a few breaking API changes, as well as an explicit netstandard2.0 target.

Bugs

#2521 #2520 - Fixed Effort- and ODataQueryTests and a bug in ExpressionVisitor
#2502 Return the same type on both branches
#2501 ProjectTo Exception: Argument types do not match
#2466 Mapping from ExpandoObject to existing destination
#2461 The MapFrom should have higher priority than postfixes
#2459 ForMember doesn't work after AddMemberConfiguration().AddName()

Improvements/Features

#2658 Break out expression mapper
#2651 Add a section about conditions and resolvers
#2650 Condition vs PreCondition docs
#2641 Nullable untyped MapFrom
#2640 Dynamic mapping : Map null to the default for value types
#2633 Exception when mapping from an ExpandoObject.
#2632 Add repository information to csproj
#2621 Say that it's a dynamic map when validation fails
#2616 Fixed documentation to not have DuplicateTypeMap
#2614 Update unit test to match behavior as explained
#2610 Extract NullsafeQueryRewriter to separate licensed file
#2606 From #2515
#2605 Removing preview version of VS 2017
#2604 Fix to issue #2578
#2603 Fix TypeDetails ignoring non-generic extension methods #2593
#2602 Fix projection to destinations using extension methods #2593
#2596 ##2594: Remove empty profile name from MapperConfigurationException
#2594 Exception Message for DuplicateTypeMapConfigurationException
#2593 ProjectTo error with aggregate functions on IEnumerable
#2586 Update build status link
#2580 Fix for Issue #2578
#2578 Automapper should sort properties in ProjectTo consistently
#2575 .NET Standard 2.0 support
#2568 ProjectTo : Expose binders and result converters
#2560 Define ComVisible Attribute
#2541 Missing closing bracket in example code
#2518 Use resolve when looking for included maps
#2513 Open generics in combination with mapping inheritance do not work
#2504 fix whitespace
#2499 Let clause : explicitly generate just the properties we need
#2495 Update Lists-and-arrays.md
#2494 Ignore properties that are not expanded
#2491 Update copy of NeinLinq.NullsafeQueryRewriter
#2490 Massive performance issues from 6.1.0 upwards
#2488 Custom validation docs
#2487 Test for #2486
#2477 Added doc for IMappingAction and Asp.Net Core Dependency Injection.
#2476 Include<,> and IncludeBase<,> is not creating equal TypeMap.IncludedBaseTypes
#2475 Include<,> and IncludeBase<,> is not creating equal TypeMap.IncludedBaseTypes
#2471 Update Value-transformers.md
#2469 Make mapping at runtime closer to inline mapping
#2446 Adding missing docs from wiki

Where to get it

You can download this release from nuget

Assets 2

06 Dec 15:24

jbogard

v6.2.2

877d917

6.2.2

As part of this release we had 7 issues closed.

Improvement

#2421 Better error message when the creation of the instantiation expression fails

Bugs

#2450 Collection bug
#2438 We don't need the property map when mapping the item; for nested coll…
#2437 NullReferenceException when mapping List to ObservableCollection and CollectionChanged event not fired
#2419 Consider value types
#2418 Struct self-mapping
#2397 Mapping between different ICollection implementations fails

Where to get it

You can download this release from nuget

Assets 2

16 Nov 14:53

jbogard

v6.2.1

146be21

6.2.1

As part of this release we had 7 issues closed.

Improvements

#2407 Add Mapper.Reset to reset static mapping
#2406 Adding ability to configure the member list to validate; closes #2402
#2404 Add Mapper.Reset back

Bugs

#2403 Moving inline map creation back to inside type map resolving
#2402 6.2.0 Broke Conventions-Based Mappings With Missing Target Members
#2399 After upgrade to 6.2.0 - xUnit test fixtures throw exception
#2394 Inline maps broke missing type map creation for ProjectTo.

Where to get it

You can download this release from nuget

Assets 2

09 Nov 13:10

jbogard

v6.2.0

e1b9716

6.2.0

As part of this release we had 70 issues closed.

Features

#2379 Inline config and auto-auto-mapping
#2358 Migrate documentation from github to readthedocs
#2324 Value transforms in ProjectTo
#2304 Add ForPath conditions
#2298 Condition for ForPath
#2261 Value transformers in global, profiles, type maps, and members
#2258 Value Transformers
#2229 Ignore member paths
#2199 Ignore a set of paths based on ignoring a matching member
#2198 Support for EnumMemberAttribute
#2173 Make compatible with net40
#1741 Automapper not respecting EnumMemberAttribute value when mapping

Improvements

#2389 Allow ToList/ToArray for primitive types
#2387 Can't map IEnumerable to List
#2382 Better error message
#2380 Identified property parent incorrect in error message following ReverseMap() in nested models.
#2362 Consider derived maps when setting PreserveReferences
#2356 PreserveReferences with inheritance
#2308 Mention ForPath
#2307 Added NeutralResourcesLanguageAttribute
#2303 Missing NeutralResourcesLanguageAttribute
#2297 Enforce calling Mapper.Initialize once
#2295 Enforce calling Mapper.Initialize once
#2282 Null check static methods too
#2252 Add PreCondition overload that takes source and ResolutionContext as parameters
#2247 Make debugging easier
#2243 Speed up the tests
#2224 Inherit ForPath
#2222 Validate included types
#2221 Allow constructor mapping for value types
#2207 Constructor mapping with struct
#2191 Reverse mapping unflattening not working with IncludeBase
#2190 Use Resolve instead of Find for expression generation
#2185 Allow simple MapFrom-s to pass validation
#2180 Sdk style tests
#2177 Fix for #2166 and #2167.
#2172 AssertConfigurationIsValid with MemberList.Source doesn't recognize inherited ForMember mapping
#2166 Issue with MapExpression when expression checks if a string equals null

Bugs

#2383 Fix for #2378 Expression mapping with coalesce operator is extremely slow or just hangs up.
#2378 Expression mapping with coalesce operator is extremely slow or just hangs up
#2376 Preserve references with ctor mapping
#2363 ArgumentException: An item with the same key has already been added.
#2348 Preserve references doesn't make sense for value types
#2343 If it's a dynamically created type map, we need to seal it outside Ge…
#2338 Adding member name inheritance; fixes #2333; fixing type usage inheri…
#2333 typeof() version of IncludeBase() is not working
#2286 Issue 2246 - UseAsDataSource throwing ArgumentNullException.
#2245 Help the CLR find the assemblies it needs
#2233 We have to set everything in the plan, we don't get a second chance
#2230 Allow nullable to string conversion
#2227 The map is for the interface, not for the class, so return a proxy
#2223 Throw when we cannot create the destination
#2219 Introduce a global lock when creating type maps on the fly
#2205 Ignore properties with no setter
#2202 Proposed fix for Error when mapping nested expressions #2201
#2201 Error when mapping expressions with array members
#2170 Use List for most IEnumerable-s
#2169 AllowNullCollections=false not honored for IEnumerable
#2167 Fix for issue #2166

Where to get it

You can download this release from nuget

Assets 2

27 Jun 03:18

jbogard

v6.1.1

c51b0e0

6.1.1

As part of this release we had 12 issues closed.

This release includes the ability to turn off the un-flattening behavior added in 6.1.0 using ForPath.Ignore

Bugs

#2156 Generate setters only when they are required
#2155 NotSupportedException exception with EF unmapped members
#2152 Unexpected behavior for CustomValueResolver
#2151 ReverseMap creates object for navigation property
#2147 Allow null colections
#2145 AllowNullCollections=false not honored for ICollection
#2144 Avoid conflicts between path maps and property maps
#2143 ResolveUsing not working correctly after ReverseMap

Improvements/Features

#2162 Allow ignores on reverse map paths
#2161 Allow ignoring a path in ReverseMap
#2158 Request a repro
#2153 Fix ExpressionBuilder GetMapExpression behaviour

Where to get it

You can download this release from nuget

Assets 2

14 Jun 11:12

jbogard

v6.1.0

1aea726

6.1.0

As part of this release we had 28 issues closed.

Bugs

#2115 Null checks
#2109 Consider only constructors that can resolve all parameters
#2102 ResolveUsing problem
#2100 Check the underlying type
#2097 Use the runtime type for the destination too
#2096 ArgumentException when trying to map a ViewModel List to Domain List
#2065 Use the existing destination
#2064 Mapping to readonly IEnumerable property
#2054 Regression - Exception in System.Linq from NullableSourceMapper
#2025 Passing the type doesn't seem to help

Improvements/Features

#2136 Disallow duplicate create map calls
#2131 Let clause
#2128 Disallow duplicate CreateMap calls per mapping
#2124 Detect cycles at config time and set PreserveReferences accordingly
#2114 Inefficient query produced
#2110 AddProfiles() includes internal types when scanning assemblies
#2107 Make object mappers help with validation
#2085 Project nullable to GetValueOrDefault
#2082 Unable to create a map expression from Person.FKContactTypeID (System.Nullable`1[System.Int64]) to RelatedPersonDTO.FKContactTypeID (System.Int64)
#2080 Reverse MapFrom
#2074 Unflatten
#2068 Support un-flattening
#2063 AddProfiles() should be able to include internal profiles
#2059 Allow source struct collections
#2058 InvalidOperationException when mapping a collection from struct enumerator
#2038 Consider abstract types
#2037 Instances of abstract classes cannot be created
#2023 Introducing Internal namespaces and classes to support extensibility

Where to get it

You can download this release from nuget

Assets 2

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