merge main into the current branch

Author: cherylEnkidu

.gitignore

@@ -107,3 +107,4 @@ scripts
 #xcodebuild log
 xcodebuild.log
 
+Package.resolved

Changelog.md

@@ -1,3 +1,3 @@
 # 11.3.0-beta
-[added] Initial public beta release of the SDK. For more information visit [Firebase Data Connect](https://firebase.google.com/products/data-connect)
+[added] Initial public preview (pre-announced) release of the SDK. For more information visit [Firebase Data Connect](https://firebase.google.com/products/data-connect)
 

Package.resolved

@@ -15,24 +15,24 @@
 import Foundation
 
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
-public struct OperationResult<ResultData: Decodable> {
+public struct OperationResult<ResultData: Decodable & Sendable>: Sendable {
   public var data: ResultData
 }
 
 // notional protocol that denotes a variable.
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
-public protocol OperationVariable: Encodable, Hashable, Equatable {}
+public protocol OperationVariable: Encodable, Hashable, Equatable, Sendable {}
 
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
-protocol OperationRequest: Hashable, Equatable {
+protocol OperationRequest: Hashable, Equatable, Sendable {
   associatedtype Variable: OperationVariable
   var operationName: String { get } // Name within Connector definition
   var variables: Variable? { get }
 }
 
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
 public protocol OperationRef {
-  associatedtype ResultData: Decodable
+  associatedtype ResultData: Decodable & Sendable
 
   func execute() async throws -> OperationResult<ResultData>
 }

Sources/BaseOperationRef.swift

@@ -15,7 +15,7 @@
 import Foundation
 
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
-public struct ConnectorConfig: Hashable, Equatable {
+public struct ConnectorConfig: Hashable, Equatable, Sendable {
   public private(set) var serviceId: String
   public private(set) var location: String
   public private(set) var connector: String