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1.0.0-rc.1

Features

@typespec/compiler

#7067 Adding support for nested paging properties.
#6862 --trace cli option applies to all commands now
#7065 Adds a TypeKit for Tuple types
#7049 Adds a new createDiagnosable typekit helper for APIs that return diagnostics
#7047 Adds typekit support for creating unions from enums

@typespec/http

#7049 Updates $.httpOperation.get to be a diagnosable - use $.httpOperation.get.withDiagnostics to get diagnostics
#6949 Improved types for HTTP multipart payloads for more precise guarantees and additional information about the resolution of individual parts.

Experimental features breaking changes

@typespec/compiler

#7018 Removes the default typekit in favor of always instantiating typekits with either a program or realm.

Bug Fixes

@typespec/compiler

#6897 Improve errors when loading libraries with invalid exports/main fields
#7069 Mark node property on all typespec types as optional
#7063 Fixes an issue where isError was checking for error types instead of error models.
#7047 Preserve API documentation when calling $.enum.createFromUnion

@typespec/http

#6962 Fixes issue where each variant of a @discriminated union was treated as a separate response instead of the whole union being treated as a single response.
#7069 Handle types without node
#7065 Handle tuples without nodes

@typespec/openapi

#6947 Fix crash when using enum values in extension

@typespec/openapi3

#6279 Fix various issues when using xml payloads and custom scalars
#6887 Fix using union templates

@typespec/json-schema

#6947 Fix crash when using enum values in extension
#6887 Fix using union templates

typespec-vscode

#6894 Fix the issue where the emitter version is undefined in telemetry.
#7021 Fix crash when initialize telemetry client

@typespec/versioning

#7022 Fix issue where the incompatible-versioned-reference diagnostic was incorrectly triggered when a model had a @removed decorator and one of its properties had an @added decorator, even if the versions were compatible.

Example:
```
@removed(Versions.v3)
model Widget {
  @added(Versions.v2)
  name: string;
}
```

@typespec/protobuf

#7069 Handle types without node

@typespec/internal-build-utils

#6676 Fix third party resolution getting duplicate entries