Added

• Added model generation for schemas used by OpenAPI 3.1 webhooks. #6394 • Adds support for resolving JSON Schema 2020-12 $dynamicRef against schemas declaring $dynamicAnchor, so recursive types (e.g. LocalizedCategory.children：LocalizedCategory[]) generate correctly instead of degrading to UntypedNode. Phase 1 of #7815. • Added binding-aware $dynamicRef resolution for $defs / $dynamicAnchor contexts, generating distinct concrete models for each active binding and preserving typed request bodies, responses, and error responses. Phase 2 of #7815.

Changed

• Go：fixed the factory reference emitted for a model whose name ends in able (e.g. ProviderUnavailable): the writer trimmed the suffix as if it were the model-interface suffix, referencing a Create...FromDiscriminatorValue symbol that is never generated, so the package did not compile. The suffix is now only trimmed when the type resolves to the inserted interface. • Fixed query parameters whose name is escaped (e.g. export in TypeScript) being silently dropped from the request：the original name is now kept as the serialization name, so TypeScript emits the queryParametersMapper entry mapping the escaped symbol back to its wire name. kiota-typescript#2111 • Fixed defaults primitive default-value handling during code generation for all languages • Ruby：added composed type (union/intersection) support to the factory, serializer and deserializer bodies, and stopped emitting composed type wrappers as inner classes. Un-suppresses the Twitter integration test. kiota-abstractions-ruby#73 #1816 • Ruby：initialize is now a reserved name. An API member called initialize previously generated a second def initialize, redefining the constructor; it is now escaped. • Ruby：removed the blank line emitted at the start of every generated class body. • Ruby：moved the runtime gem dependencies to 0.19.0, the first release able to serialize a primitive composed type member and to tell which member a payload holds. • Ruby：models whose names differ only in where a separator falls (e.g. codeScanningVariantAnalysis_status and codeScanningVariantAnalysisStatus) snake-cased to the same file name, so one silently overwrote the other and the models barrel required it twice. Colliding file names are now disambiguated, leaving the generated type names unchanged. Un-suppresses the GitHub integration test. #1816 • Ruby：fixed flattening of models nested more than one namespace deep. The separators were emitted into the class name, producing invalid constants such as class S.v2.billingMeterEvent, and the models namespace was itself renamed part-way through the walk, prefixing every nested model with a fragment of it (s_v2_billing_meter_event). Un-suppresses the Stripe integration and idempotency tests. #1816 • Fixed plugin manifest generation to omit unsafe oauth_card_path file references that could resolve outside the plugin package. • Bumped Microsoft.OpenApi and Microsoft.OpenApi.YamlReader to 3.10.2, and lifted the YAML reader scalar length limit so descriptions with large scalars (e.g. long markdown descriptions) can still be parsed. • Numeric scalar unions with a format (e.g. type：["integer", "string"] with format: int32, as emitted by ASP.NET Core's OpenAPI 3.1 generator under System.Text.Json's default JsonNumberHandling.AllowReadingFromString) now map to the numeric type instead of degrading to UntypedNode. #6541 • Ruby：removed then from multiline unless and skipped empty case blocks in factory methods to fix RuboCop and SyntaxError offenses. kiota-abstractions-ruby#66 #7856 • Ruby：fixed enum default values with numeric wire names (e.g. 2.0) to use the enum option name instead of the raw value as a Ruby symbol. kiota-abstractions-ruby#66 • Ruby：fixed case/when indentation and added empty line after attr_accessor to resolve RuboCop offenses in generated code. kiota-abstractions-ruby#59 • golang：generated code now always uses LF line endings, so gofmt no longer reports formatting differences when generating on Windows. • golang：make sure all generated code adheres to golangs coding standards • Fixed non-deterministic model class descriptions when a component schema is referenced from multiple properties with differing reference-level descriptions. #7927 • Fixed generation of a spurious union type/wrapper for oneOf nullable reference types (e.g. oneOf：[$ref, {type: null}] as emitted by ASP.NET Core 10's OpenAPI 3.1 generator); these now collapse to the nullable target type, matching the existing anyOf behavior. #6776 • TypeScript：fixed generation for primitive binary unions by handling ArrayBuffer as a primitive type, and deduplicated redundant serialization/deserialization branches when multiple union members map to the same runtime type (e.g. binary and base64). • TypeScript：fixed composed type deserialization for unions that include Kiota primitive types such as DateOnly. • C#：write #pragma to disable CS1591 for properties without description. #8095 • C#：don't create <see cref="byte[]"/> xml doc comments #8099 • Required array query parameters with explode：true (the OpenAPI default for query parameters) now use the exploded form expansion ({?param*}) in URL templates so each value repeats the key, instead of the required syntax param={param} which comma joins the values. Required scalar query parameters keep the required syntax since scalar expansion is identical either way. Note the tradeoff RFC 6570 forces here: a required exploded array left unset now disappears from the query string entirely instead of emitting a bare param= pair. #8031 #4487