Merge branch 'main' into ff-poolmanager

# Conflicts:
#	Sources/ConnectionPoolModule/ConnectionLease.swift
#	Sources/ConnectionPoolModule/ConnectionPool.swift
#	Sources/ConnectionPoolModule/ConnectionRequest.swift
#	Sources/ConnectionPoolTestUtils/MockRequest.swift
#	Sources/PostgresNIO/Pool/PostgresClient.swift
#	Tests/ConnectionPoolModuleTests/ConnectionPoolTests.swift
#	Tests/ConnectionPoolModuleTests/ConnectionRequestTests.swift
#	Tests/ConnectionPoolModuleTests/PoolStateMachine+RequestQueueTests.swift
#	Tests/ConnectionPoolModuleTests/PoolStateMachineTests.swift

Author: fabianfett

Sources/ConnectionPoolModule/ConnectionLease.swift

@@ -1,25 +1,17 @@
-//
-//  ConnectionLease.swift
-//  postgres-nio
-//
-//  Created by Fabian Fett on 05.05.25.
-//
-
 public struct ConnectionLease<Connection: PooledConnection>: Sendable {
-
     public var connection: Connection
-    
+
     @usableFromInline
-    let _release: @Sendable () -> ()
+    let _release: @Sendable (Connection) -> ()
 
     @inlinable
-    public init(connection: Connection, release: @escaping @Sendable () -> Void) {
+    public init(connection: Connection, release: @escaping @Sendable (Connection) -> Void) {
         self.connection = connection
         self._release = release
     }
 
     @inlinable
     public func release() {
-        self._release()
+        self._release(self.connection)
     }
 }

Sources/ConnectionPoolModule/ConnectionPool.swift

@@ -429,7 +429,7 @@ public final class ConnectionPool<
     /*private*/ func runRequestAction(_ action: StateMachine.RequestAction) {
         switch action {
         case .leaseConnection(let requests, let connection):
-            let lease = ConnectionLease(connection: connection) {
+            let lease = ConnectionLease(connection: connection) { connection in
                 self.releaseConnection(connection)
             }
             for request in requests {

Sources/ConnectionPoolTestUtils/MockRequest.swift

@@ -1,7 +1,6 @@
 import _ConnectionPoolModule
 
 public final class MockRequest<Connection: PooledConnection>: ConnectionRequestProtocol, Hashable, Sendable {
-    
     public struct ID: Hashable, Sendable {
         var objectID: ObjectIdentifier
 

Tests/ConnectionPoolModuleTests/ConnectionRequestTests.swift

@@ -12,9 +12,7 @@ final class ConnectionRequestTests: XCTestCase {
             (continuation: CheckedContinuation<ConnectionLease<MockConnection<NothingConnectionPoolExecutor>>, any Error>) in
             let request = ConnectionRequest(id: 42, continuation: continuation)
             XCTAssertEqual(request.id, 42)
-            let lease = ConnectionLease(connection: mockConnection) {
-
-            }
+            let lease = ConnectionLease(connection: mockConnection) { _ in }
             continuation.resume(with: .success(lease))
         }
 

Tests/IntegrationTests/PostgresClientTests.swift

@@ -338,7 +338,7 @@ final class PostgresClientTests: XCTestCase {
             )
 
             var count = 0
-            for try await (id, label) in rows.decode((Int, String).self) {
+            for try await _ in rows.decode((Int, String).self) {
                 count += 1
             }
             XCTAssertEqual(count, 1)