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Upgrading AutoMapper 15 to 16

Review needed15.1.3 → 16.2.0Security2New5Changed2Fixed6Other9

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Review neededUpgrade verdict

2 changed defaults and 2 security fixes.

In plain terms
  • Mapping certain looping object structures could crash the application; this release fixes that.
  • Packages are now signed, so you can verify they really come from Lucky Penny Software and have not been altered.
Must act 2 items need code or config changes

Target frameworks requirement changed in 16.0.0-beta-1: .NETStandard2.0, net8.0, net9.0 → .NETFramework4.7.1, .NETStandard2.0, net10.0, net8.0, net9.0.

What you must change

Security2
Fixes uncontrolled recursion on cyclic or self-referential object graphs that could cause stack exhaustion and denial of service.
High · CVSS 7.5
16.1.1GitHub ReleaseSummarizedView source
Introduces package signing so packages can be validated as published by Lucky Penny Software and not tampered with.
16.0.0-beta-1GitHub ReleaseSummarizedView source

API changes

Generated by DepDelta from published .NET assemblies. Not mixed with prose notes.

  • added: interface ICondition<TSource, TDestination, TMember>
  • added: interface IDestinationFactory<TSource, TDestination>
  • added: interface IPreCondition<TSource, TDestination>
  • added: method ICondition.Evaluate(TSource source, TDestination destination, TMember sourceMember, TMember destMember, ResolutionContext context): bool
  • added: method IDestinationFactory.Construct(TSource source, ResolutionContext context): TDestination
  • added: method IMappingExpressionBase.ConstructUsing(Type objectConstructorType): void
  • added: method IMappingExpressionBase.ConstructUsing<TConstructor>(): TMappingExpression
  • added: method IMemberConfigurationExpression.Condition(Type conditionType): void
  • added: method IMemberConfigurationExpression.Condition<TCondition>(): void
  • added: method IMemberConfigurationExpression.PreCondition(Type preConditionType): void
  • added: method IMemberConfigurationExpression.PreCondition<TCondition>(): void
  • added: method IPreCondition.Evaluate(TSource source, TDestination destination, ResolutionContext context): bool
  • added: method TypeMap.ConstructUsingObjectConstructor(Type objectConstructorType): void
  • added: property IProfileConfiguration.PolymorphicProjectionsEnabled: bool? { get; }
  • added: property IProfileExpression.PolymorphicProjectionsEnabled: bool? { get; set; }
  • added: property Profile.PolymorphicProjectionsEnabled: bool? { get; set; }
  • added: property ProfileMap.PolymorphicProjectionsEnabled: bool { get; }
  • added: method MappingExpressionBase.ConstructUsing(Type objectConstructorType): void
  • added: method MappingExpressionBase.ConstructUsing<TConstructor>(): TMappingExpression
  • added: method MemberConfigurationExpression.Condition(Type conditionType): void
  • added: method MemberConfigurationExpression.Condition<TCondition>(): void
  • added: method MemberConfigurationExpression.PreCondition(Type preConditionType): void
  • added: method MemberConfigurationExpression.PreCondition<TCondition>(): void
  • added: protected method MemberConfigurationExpression.ConditionCore(Expression<Func<TSource, TDestination, TMember, TMember, ResolutionContext, bool>> expr): void
  • added: protected method MemberConfigurationExpression.CreateConditionExpression(Type conditionType): Expression<Func<TSource, TDestination, TMember, TMember, ResolutionContext, bool>>
  • added: protected method MemberConfigurationExpression.CreatePreConditionExpression(Type conditionType): Expression<Func<TSource, TDestination, ResolutionContext, bool>>
  • added: protected method MemberConfigurationExpression.PreConditionCore(Expression<Func<TSource, TDestination, ResolutionContext, bool>> expr): void
  • added: property IGlobalConfiguration.PolymorphicProjectionsEnabled: bool { get; }