apollo-compiler@1.0.0-beta.2

1.0.0-beta.2 - 2023-10-10

BREAKING

Assorted Schema API changes by SimonSapin in pull/678:

• Type of the schema_definition field changed
  from Option<SchemaDefinition> to SchemaDefinition.
  Default root operations based on object type names
  are now stored explicitly in SchemaDefinition.
  Serialization relies on a heuristic to decide on implicit schema definition.
• Removed schema_definition_directives method: no longer having an Option allows
  field schema.schema_definition.directives to be accessed directly
• Removed query_root_operation, mutation_root_operation, and subscription_root_operation
  methods. Instead schema.schema_definition.query etc can be accessed directly.

Features

• Add executable::FieldSet for a selection set with optional outer brackets - lrlna, pull/685 fixing issue/681
  This is intended to parse string value of a FieldSet custom scalar
  used in some Apollo Federation directives in the context of a specific schema and type.
  Its validate method calls a subset of validation rules relevant to selection sets.
  which is not part of a document.

  let input = r#"
    type Query {
      id: ID
      organization: Org
    }
    type Org {
      id: ID
    }
  "#;
  let schema = Schema::parse(input, "schema.graphql");
  schema.validate().unwrap();
  let input = "id organization { id }";
  let field_set = FieldSet::parse(&schema, "Query", input, "field_set.graphql");
  field_set.validate(&schema).unwrap();

• Add opt-in configuration for “orphan” extensions to be “adopted” - SimonSapin, pull/678

  Type extensions and schema extensions without a corresponding definition
  are normally ignored except for recording a validation error.
  In this new mode, an implicit empty definition to extend is generated instead.
  This behavious is not the default, as it's non-standard.
  Configure a schema builder to opt in:

  let input = "extend type Query { x: Int }";
  let schema = apollo_compiler::Schema::builder()
      .adopt_orphan_extensions()
      .parse(input, "schema.graphql")
      .build();
  schema.validate()?;

Fixes

• Allow built-in directives to be redefined - SimonSapin, pull/684 fixing issue/656
• Allow schema extensions to extend a schema definition implied by object types named after default root operations - SimonSapin, pull/678 fixing [issues/682]