Drop Swift 5.10

.github/workflows/main.yml

@@ -11,7 +11,7 @@ jobs:
     name: Unit tests
     uses: apple/swift-nio/.github/workflows/unit_tests.yml@main
     with:
-      linux_5_10_arguments_override: "--explicit-target-dependency-import-check error"
+      linux_5_10_enabled: false
       linux_6_0_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
       linux_6_1_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
       linux_6_2_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
@@ -44,6 +44,7 @@ jobs:
           MATRIX_LINUX_SETUP_COMMAND: apt-get update -y && apt-get install -yq jq && git config --global --add safe.directory /swift-openapi-generator/.git && git config --global --add safe.directory /swift-openapi-generator
           MATRIX_LINUX_COMMAND: SWIFT_OPENAPI_GENERATOR_REPO_URL=file://${workspace} ./scripts/run-integration-test.sh
           MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: false
+          MATRIX_LINUX_5_10_ENABLED: false
 
   integration-test:
     name: Integration test
@@ -69,6 +70,7 @@ jobs:
           MATRIX_LINUX_SETUP_COMMAND: git config --global --add safe.directory /swift-openapi-generator
           MATRIX_LINUX_COMMAND: ./scripts/test-examples.sh
           MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: false
+          MATRIX_LINUX_5_10_ENABLED: false
 
   example-packages:
     name: Example packages
@@ -93,6 +95,7 @@ jobs:
     name: Release builds
     uses: apple/swift-nio/.github/workflows/release_builds.yml@main
     with:
+      linux_5_10_enabled: false
       windows_6_0_enabled: true
       windows_6_1_enabled: true
       windows_6_2_enabled: true

.github/workflows/pull_request.yml

@@ -17,7 +17,7 @@ jobs:
     name: Unit tests
     uses: apple/swift-nio/.github/workflows/unit_tests.yml@main
     with:
-      linux_5_10_arguments_override: "--explicit-target-dependency-import-check error"
+      linux_5_10_enabled: false
       linux_6_0_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
       linux_6_1_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
       linux_6_2_arguments_override: "-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error"
@@ -69,6 +69,7 @@ jobs:
           MATRIX_LINUX_SETUP_COMMAND: apt-get update -y && apt-get install -yq jq && git config --global --add safe.directory /swift-openapi-generator/.git && git config --global --add safe.directory /swift-openapi-generator
           MATRIX_LINUX_COMMAND: SWIFT_OPENAPI_GENERATOR_REPO_URL=file://${workspace} ./scripts/run-integration-test.sh
           MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: false
+          MATRIX_LINUX_5_10_ENABLED: false
 
   integration-test:
     name: Integration test
@@ -94,6 +95,7 @@ jobs:
           MATRIX_LINUX_SETUP_COMMAND: git config --global --add safe.directory /swift-openapi-generator
           MATRIX_LINUX_COMMAND: ./scripts/test-examples.sh
           MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: false
+          MATRIX_LINUX_5_10_ENABLED: false
 
   example-packages:
     name: Example packages
@@ -103,7 +105,6 @@ jobs:
       name: "Example packages"
       matrix_string: '${{ needs.construct-example-packages-matrix.outputs.example-packages-matrix }}'
 
-
   macos-tests:
     name: macOS tests
     uses: apple/swift-nio/.github/workflows/macos_tests.yml@main
@@ -119,6 +120,7 @@ jobs:
     name: Release builds
     uses: apple/swift-nio/.github/workflows/release_builds.yml@main
     with:
+      linux_5_10_enabled: false
       windows_6_0_enabled: true
       windows_6_1_enabled: true
       windows_6_2_enabled: true

Examples/auth-client-middleware-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/auth-server-middleware-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/bidirectional-event-streams-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/bidirectional-event-streams-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project
@@ -16,7 +16,7 @@ import PackageDescription
 
 let package = Package(
     name: "bidirectional-event-streams-server-example",
-    platforms: [.macOS(.v14)],
+    platforms: [.macOS(.v15)],
     dependencies: [
         .package(url: "https://github.com/apple/swift-openapi-generator", from: "1.6.0"),
         .package(url: "https://github.com/apple/swift-openapi-runtime", from: "1.7.0"),

Examples/bidirectional-event-streams-server-example/Sources/BidirectionalEventStreamsServer/BidirectionalEventStreamsServer.swift

@@ -21,7 +21,7 @@ struct Handler: APIProtocol {
     func getGreetingsStream(_ input: Operations.GetGreetingsStream.Input) async throws
         -> Operations.GetGreetingsStream.Output
     {
-        let eventStream = await self.storage.makeStream(input: input)
+        let eventStream = self.storage.makeStream(input: input)
         /// To keep it simple, using JSON Lines, as it most straightforward and easy way to have streams.
         /// For SSE and JSON Sequences cases please check `event-streams-server-example`.
         let responseBody = Operations.GetGreetingsStream.Output.Ok.Body.applicationJsonl(

Examples/bidirectional-event-streams-server-example/Sources/BidirectionalEventStreamsServer/GreetingStream.swift

@@ -13,35 +13,46 @@
 //===----------------------------------------------------------------------===//
 
 import Foundation
+import Synchronization
 
-actor StreamStorage: Sendable {
+final class StreamStorage: Sendable {
     private typealias StreamType = AsyncStream<Components.Schemas.Greeting>
-    private var streams: [String: Task<Void, any Error>] = [:]
-    init() {}
+    private let streams: Mutex<[String: Task<Void, any Error>]>
+    init() { self.streams = .init([:]) }
     private func finishedStream(id: String) {
-        guard self.streams[id] != nil else { return }
-        self.streams.removeValue(forKey: id)
+        self.streams.withLock { streams in
+            guard streams[id] != nil else { return }
+            streams.removeValue(forKey: id)
+        }
     }
     private func cancelStream(id: String) {
-        guard let task = self.streams[id] else { return }
-        self.streams.removeValue(forKey: id)
+        let task: Task<Void, any Error>? = self.streams.withLock { streams in
+            guard let task = streams[id] else { return nil }
+            streams.removeValue(forKey: id)
+            return task
+        }
+        guard let task else { return }
         task.cancel()
         print("Canceled stream \(id)")
     }
+
+    private func handleTermination(
+        _ termination: AsyncStream<Components.Schemas.Greeting>.Continuation.Termination,
+        id: String
+    ) {
+        switch termination {
+        case .cancelled: self.cancelStream(id: id)
+        case .finished: self.finishedStream(id: id)
+        @unknown default: self.finishedStream(id: id)
+        }
+    }
+
     func makeStream(input: Operations.GetGreetingsStream.Input) -> AsyncStream<Components.Schemas.Greeting> {
         let name = input.query.name ?? "Stranger"
         let id = UUID().uuidString
         print("Creating stream \(id) for name: \(name)")
         let (stream, continuation) = StreamType.makeStream()
-        continuation.onTermination = { termination in
-            Task { [weak self] in
-                switch termination {
-                case .cancelled: await self?.cancelStream(id: id)
-                case .finished: await self?.finishedStream(id: id)
-                @unknown default: await self?.finishedStream(id: id)
-                }
-            }
-        }
+        continuation.onTermination = { termination in self.handleTermination(termination, id: id) }
         let inputStream =
             switch input.body {
             case .applicationJsonl(let body): body.asDecodedJSONLines(of: Components.Schemas.Greeting.self)
@@ -56,7 +67,7 @@ actor StreamStorage: Sendable {
             }
             continuation.finish()
         }
-        self.streams[id] = task
+        self.streams.withLock { streams in streams[id] = task }
         return stream
     }
 }

Examples/command-line-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/command-line-client-example/Sources/CommandLineClient/CommandLineClient.swift

@@ -17,15 +17,15 @@ import Foundation
 import ArgumentParser
 
 @main struct CommandLineClient: AsyncParsableCommand {
-    static var configuration: CommandConfiguration = .init(
+    static let configuration: CommandConfiguration = .init(
         commandName: "CommandLineClient",
         subcommands: [GreetCommand.self]
     )
 }
 
 struct GreetCommand: AsyncParsableCommand {
 
-    static var configuration: CommandConfiguration = .init(commandName: "greet")
+    static let configuration: CommandConfiguration = .init(commandName: "greet")
 
     @Option var name: String
 

Examples/curated-client-library-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/event-streams-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/event-streams-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/hello-world-async-http-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/hello-world-hummingbird-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/hello-world-urlsession-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/hello-world-vapor-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/logging-middleware-oslog-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/logging-middleware-oslog-example/Sources/LoggingMiddleware/LoggingMiddleware.swift

@@ -59,7 +59,8 @@ extension LoggingMiddleware: ServerMiddleware {
         body: OpenAPIRuntime.HTTPBody?,
         metadata: OpenAPIRuntime.ServerRequestMetadata,
         operationID: String,
-        next: @Sendable (HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata)
+        next:
+            @Sendable (HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata)
             async throws -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?)
     ) async throws -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?) {
         let (requestBodyToLog, requestBodyForNext) = try await bodyLoggingPolicy.process(body)

Examples/logging-middleware-swift-log-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/logging-middleware-swift-log-example/Sources/LoggingMiddleware/LoggingMiddleware.swift

@@ -56,7 +56,8 @@ extension LoggingMiddleware: ServerMiddleware {
         body: OpenAPIRuntime.HTTPBody?,
         metadata: OpenAPIRuntime.ServerRequestMetadata,
         operationID: String,
-        next: @Sendable (HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata)
+        next:
+            @Sendable (HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata)
             async throws -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?)
     ) async throws -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?) {
         let (requestBodyToLog, requestBodyForNext) = try await bodyLoggingPolicy.process(body)

Examples/manual-generation-generator-cli-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/manual-generation-package-plugin-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/metrics-middleware-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/postgres-database-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/retrying-middleware-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/shared-types-client-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/streaming-chatgpt-proxy/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 import PackageDescription
 
 let package = Package(

Examples/streaming-chatgpt-proxy/Sources/ClientCLI/main.swift

@@ -11,6 +11,11 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 //===----------------------------------------------------------------------===//
+
+// https://github.com/swiftlang/swift/issues/77866
+#if canImport(Glibc)
+@preconcurrency import Glibc
+#endif
 import OpenAPIRuntime
 import OpenAPIURLSession
 import Foundation

Examples/swagger-ui-endpoint-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/tracing-middleware-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/type-overrides-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/various-content-types-client-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

Examples/various-content-types-server-example/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

IntegrationTest/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:6.0
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftOpenAPIGenerator open source project

IntegrationTest/Sources/MockTransportServer/Server.swift

@@ -24,9 +24,9 @@ actor SimpleAPIImpl: APIProtocol {
 }
 
 class MockServerTransport: ServerTransport {
-    typealias Handler = @Sendable (
-        HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata
-    ) async throws -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?)
+    typealias Handler =
+        @Sendable (HTTPTypes.HTTPRequest, OpenAPIRuntime.HTTPBody?, OpenAPIRuntime.ServerRequestMetadata) async throws
+        -> (HTTPTypes.HTTPResponse, OpenAPIRuntime.HTTPBody?)
 
     func register(_ handler: @escaping Handler, method: HTTPTypes.HTTPRequest.Method, path: String) throws {
         // noop.