March 2024

Release Notes March 2024 (2024-03-05)

See TypeSpec Core release notes

#295 [API] Split datetime type into utcDateTime and offsetDateTime to remain in sync with tsp

#337 Add support for all properties of openapi info object on the @info decorator
#277 Support @flattenProperty decorator.

#341 add support for azureLocation scalar in azure core
#242 add flattened property onto SdkBodyModelPropertyType
#315 add validation on import of tcgc and remove duplicate validation warnings
#350 add helper function getCrossLanguagePackageId. getCrossLanguagePackageId returns a package id that is consistent across languages, allowing emitters to identify that they are generating from the same service tsp
#306 add getClientTypeWithDiagnostics and getAllModelsWithDiagnostics to get values back with diagnostics

#287 adding new decorator called @promotion and adding validation rule for @about.LearnMoreDocs

#323 Adding @visibility("read") & optional linting rules linting rules for ARM provisioningState
#366 Fix for issue #254 cannot customize response in ARM PUT templates

#305 getAllModels will return models only used as final envelope results in non-ARM definitions
#335 unions with only null and another type will not be converted to union
#362 enhance logic for value type of enum and union as enum
#314 support @clientName for extensible enum variant
#328 add support for anonymous union as enum and fix union as enum variant discriminator typing problem
#301 Add usage calculation for additional properties with model type
#327 rollback some of the breaking changes for common model types method
#260 allow models to have a union variant as a discriminator
#286 don’t throw for unknown format
#274 Update doc for @access and @usage