Changelog#

2.1.4#

Fixed#

• Variables are now preserved when executing nested object and list selections. Previously, variables were lost when traversing into nested contexts, causing variable references in nested fields to resolve as empty.

2.1.3#

Fixed#

• Union type resolution now works for fields wrapped in NonNull (e.g., NonNull(UnionType)). Previously, the executor only checked for bare UnionType, missing cases where unions were wrapped.

2.1.2#

Fixed#

• Union type resolution now uses a canonical type registry, ensuring resolved types have complete field definitions
• Made build_type_map public in introspection module for building type registries
• Added get_union_type_resolver to extract the type resolver function from union types
• Added resolve_union_type_with_registry for registry-based union resolution

2.1.1#

Fixed#

• Inline fragments on union types within arrays now resolve correctly (was skipping union type resolution for List[NonNull[Union]] items)
• Union types are now always traversed during introspection on first encounter, ensuring their possibleTypes are properly collected

2.1.0#

Added#

• Argument type validation: list arguments now produce helpful errors when passed objects instead of lists
• isOneOf field in type introspection for INPUT_OBJECT types (GraphQL spec compliance)
• Introspection types are now returned in alphabetical order by name

2.0.0#

Added#

• Support for variable default values ($name: Type = defaultValue)
• Default values are applied during execution when variables are not provided
• Provided variables override default values
• New schema.named_type_name function to get the base type name without List/NonNull wrappers

Fixed#

• Integer and float literal arguments are now correctly converted to value.Int and value.Float instead of value.String
• Fragment spread type condition matching now works correctly when parent type is wrapped in NonNull or List
• Inline fragment type condition matching now works correctly with wrapped types
• __typename introspection now returns the concrete type name without modifiers

Breaking Changes#

• Variable type now has 3 fields: Variable(name, type_, default_value) instead of 2
• Code pattern matching on Variable must be updated to include the third field
• Migration: Add None or _ as the third argument when constructing or matching Variable

1.1.0#

Added#

• Support for list types in variable definitions ([Type], [Type!], [Type]!, [Type!]!)

1.0.1#

• Initial release