Swift Package Index

Build Information

Failed to build swift-nio, reference main (56f9b7), with Swift 6.4 for macOS (SPM) on 21 Sep 2026 15:59:47 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/johnnzhou/swift-nio.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/johnnzhou/swift-nio
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 56f9b7c Fix flaky test testTasksScheduledDuringShutdownAreAutomaticallyCancel… (#3036)
Cloned https://github.com/johnnzhou/swift-nio.git
Revision (git rev-parse @):
56f9b7c6fc9525ba36236dbb151344f8c35288df
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/johnnzhou/swift-nio.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/johnnzhou/swift-nio.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Provisioning 6 / 66]
[Pre-planning 1 / 1818]
[Planning deferred tasks]
[Constructing 3133 / 3711]
[131 / 629] NIOPerformanceTester-product
[290 / 629] swift-nio_NIOPosix
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Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-system.git
[1/1875] Fetching swift-atomics
[451/8773] Fetching swift-atomics, swift-system
[6084/36125] Fetching swift-atomics, swift-system, swift-collections
Fetched https://github.com/apple/swift-atomics.git (3.36s)
Fetched https://github.com/apple/swift-system.git (3.36s)
Fetched https://github.com/apple/swift-collections.git (3.37s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (3.95s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.60s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (0.66s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:37:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
 36 |     internal init() {
 37 |         self.storage = []
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 38 |     }
 39 |
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:82:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 80 |
 81 |         if root != index {
 82 |             self.storage.swapAt(index, root)
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 83 |             self._heapify(root)
 84 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:95:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 93 |         }
 94 |
 95 |         self.storage[index] = key
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 96 |         while index > 0 && self.comparator(self.storage[index], self.storage[self.parentIndex(index)]) {
 97 |             self.storage.swapAt(index, self.parentIndex(index))
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:97:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 95 |         self.storage[index] = key
 96 |         while index > 0 && self.comparator(self.storage[index], self.storage[self.parentIndex(index)]) {
 97 |             self.storage.swapAt(index, self.parentIndex(index))
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 98 |             index = self.parentIndex(index)
 99 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:105:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
103 |     internal mutating func append(_ value: Element) {
104 |         var i = self.storage.count
105 |         self.storage.append(value)
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
106 |         while i > 0 && self.comparator(self.storage[i], self.storage[self.parentIndex(i)]) {
107 |             self.storage.swapAt(i, self.parentIndex(i))
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:107:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
105 |         self.storage.append(value)
106 |         while i > 0 && self.comparator(self.storage[i], self.storage[self.parentIndex(i)]) {
107 |             self.storage.swapAt(i, self.parentIndex(i))
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
108 |             i = self.parentIndex(i)
109 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:151:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
149 |         let element = self.storage[index]
150 |         if self.storage.count == 1 || self.storage[index] == self.storage[self.storage.count - 1] {
151 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
152 |         } else if !self.comparator(self.storage[index], self.storage[self.storage.count - 1]) {
153 |             self._heapRootify(index: index, key: self.storage[self.storage.count - 1])
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:154:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
152 |         } else if !self.comparator(self.storage[index], self.storage[self.storage.count - 1]) {
153 |             self._heapRootify(index: index, key: self.storage[self.storage.count - 1])
154 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:156:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
154 |             self.storage.removeLast()
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
157 |             self.storage.removeLast()
158 |             self._heapify(index)
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:157:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
157 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
158 |             self._heapify(index)
159 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:37:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
 36 |     internal init() {
 37 |         self.storage = []
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 38 |     }
 39 |
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:82:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 80 |
 81 |         if root != index {
 82 |             self.storage.swapAt(index, root)
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 83 |             self._heapify(root)
 84 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:95:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 93 |         }
 94 |
 95 |         self.storage[index] = key
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 96 |         while index > 0 && self.comparator(self.storage[index], self.storage[self.parentIndex(index)]) {
 97 |             self.storage.swapAt(index, self.parentIndex(index))
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:97:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
 95 |         self.storage[index] = key
 96 |         while index > 0 && self.comparator(self.storage[index], self.storage[self.parentIndex(index)]) {
 97 |             self.storage.swapAt(index, self.parentIndex(index))
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 98 |             index = self.parentIndex(index)
 99 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:105:9: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
103 |     internal mutating func append(_ value: Element) {
104 |         var i = self.storage.count
105 |         self.storage.append(value)
    |         `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
106 |         while i > 0 && self.comparator(self.storage[i], self.storage[self.parentIndex(i)]) {
107 |             self.storage.swapAt(i, self.parentIndex(i))
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:107:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
105 |         self.storage.append(value)
106 |         while i > 0 && self.comparator(self.storage[i], self.storage[self.parentIndex(i)]) {
107 |             self.storage.swapAt(i, self.parentIndex(i))
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
108 |             i = self.parentIndex(i)
109 |         }
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:151:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
149 |         let element = self.storage[index]
150 |         if self.storage.count == 1 || self.storage[index] == self.storage[self.storage.count - 1] {
151 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
152 |         } else if !self.comparator(self.storage[index], self.storage[self.storage.count - 1]) {
153 |             self._heapRootify(index: index, key: self.storage[self.storage.count - 1])
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:154:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
152 |         } else if !self.comparator(self.storage[index], self.storage[self.storage.count - 1]) {
153 |             self._heapRootify(index: index, key: self.storage[self.storage.count - 1])
154 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:156:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
154 |             self.storage.removeLast()
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
157 |             self.storage.removeLast()
158 |             self._heapify(index)
/Users/admin/builder/spi-builder-workspace/Sources/_NIODataStructures/Heap.swift:157:13: warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 31 | internal struct Heap<Element: Comparable> {
 32 |     @usableFromInline
 33 |     internal private(set) var storage: [Element]
    |                               `- note: setter for property 'storage' is not '@usableFromInline' or public
 34 |
 35 |     @inlinable
    :
155 |         } else {
156 |             self.storage[index] = self.storage[self.storage.count - 1]
157 |             self.storage.removeLast()
    |             `- warning: setter for property 'storage' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
158 |             self._heapify(index)
159 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:211:9: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
209 |     @inlinable
210 |     public init(_ decoder: Decoder, maximumBufferSize: Int? = nil) {
211 |         self.decoder = decoder
    |         `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
212 |         self.maximumBufferSize = maximumBufferSize
213 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:218:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
216 |     func _append(_ buffer: ByteBuffer) {
217 |         if self._buffer == nil || self._buffer!.readableBytes == 0 {
218 |             self._buffer = buffer
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
219 |         } else {
220 |             var buffer = buffer
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:221:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
219 |         } else {
220 |             var buffer = buffer
221 |             self._buffer!.writeBuffer(&buffer)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
222 |         }
223 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:235:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
233 |         }
234 |
235 |         self._buffer = nil  // To avoid CoW
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
236 |         defer { self._buffer = buffer }
237 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:236:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
234 |
235 |         self._buffer = nil  // To avoid CoW
236 |         defer { self._buffer = buffer }
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
237 |
238 |         let result = try body(&buffer)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:251:34: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
249 |         if decodeMode == .last && (self._buffer == nil || self._buffer!.readableBytes == 0) {
250 |             var emptyBuffer = self._buffer == nil ? ByteBuffer() : self._buffer!
251 |             if let message = try self.decoder.decodeLast(buffer: &emptyBuffer, seenEOF: seenEOF) {
    |                                  `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
252 |                 try messageReceiver(message)
253 |             }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:262:28: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
260 |         func decodeOnce(buffer: inout ByteBuffer) throws -> Decoder.InboundOut? {
261 |             if decodeMode == .normal {
262 |                 return try self.decoder.decode(buffer: &buffer)
    |                            `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
263 |             } else {
264 |                 return try self.decoder.decodeLast(buffer: &buffer, seenEOF: seenEOF)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:264:28: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
262 |                 return try self.decoder.decode(buffer: &buffer)
263 |             } else {
264 |                 return try self.decoder.decodeLast(buffer: &buffer, seenEOF: seenEOF)
    |                            `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
265 |             }
266 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:277:13: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
275 |
276 |         if let readerIndex = self._buffer?.readerIndex, readerIndex > 0,
277 |             self.decoder.shouldReclaimBytes(buffer: self._buffer!)
    |             `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
278 |         {
279 |             self._buffer!.discardReadBytes()
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:279:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
277 |             self.decoder.shouldReclaimBytes(buffer: self._buffer!)
278 |         {
279 |             self._buffer!.discardReadBytes()
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
280 |         }
281 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:540:101: warning: capture of 'handlerType' with non-Sendable type 'Handler.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
 538 |         } else {
 539 |             self.eventLoop.execute {
 540 |                 promise.assumeIsolatedUnsafeUnchecked().completeWith(self._contextSync(handlerType: handlerType))
     |                                                                                                     `- warning: capture of 'handlerType' with non-Sendable type 'Handler.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
 541 |             }
 542 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:540:75: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 538 |         } else {
 539 |             self.eventLoop.execute {
 540 |                 promise.assumeIsolatedUnsafeUnchecked().completeWith(self._contextSync(handlerType: handlerType))
     |                                                                           `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 541 |             }
 542 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:555:38: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 553 |     @inlinable
 554 |     public func containsHandler<Handler: ChannelHandler>(type: Handler.Type) -> EventLoopFuture<Void> {
 555 |         self.handler(type: type).map { _ in () }
     |                                      `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 556 |     }
 557 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:2339:54: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
2337 |     public func handler<Handler: ChannelHandler>(type _: Handler.Type) -> EventLoopFuture<Handler> {
2338 |         self.context(handlerType: Handler.self).map { context in
2339 |             guard let typedContext = context.handler as? Handler else {
     |                                                      `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
2340 |                 preconditionFailure(
2341 |                     "Expected channel handler of type \(Handler.self), got \(type(of: context.handler)) instead."
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:35:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
 33 |     @inlinable
 34 |     internal mutating func advanceHeadIdx(by: Int) {
 35 |         self.headBackingIndex = indexAdvanced(index: self.headBackingIndex, by: by)
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 36 |     }
 37 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:40:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
 38 |     @inlinable
 39 |     internal mutating func advanceTailIdx(by: Int) {
 40 |         self.tailBackingIndex = indexAdvanced(index: self.tailBackingIndex, by: by)
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 41 |     }
 42 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:77:13: warning: setter for property 'isIndexGEQHeadIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
    |                                            `- note: setter for property 'isIndexGEQHeadIndex' is not '@usableFromInline' or public
 69 |
 70 |         @inlinable
    :
 75 |         @inlinable
 76 |         internal init(backingIndex: Int, backingCount: Int, backingIndexOfHead: Int) {
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
    |             `- warning: setter for property 'isIndexGEQHeadIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 78 |             self._backingCheck = .max
 79 |             self._backingIndex = UInt32(backingIndex)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:78:13: warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
    |                                            `- note: setter for property '_backingCheck' is not '@usableFromInline' or public
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
 69 |
    :
 76 |         internal init(backingIndex: Int, backingCount: Int, backingIndexOfHead: Int) {
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
 78 |             self._backingCheck = .max
    |             `- warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 79 |             self._backingIndex = UInt32(backingIndex)
 80 |             debugOnly {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:79:13: warning: setter for property '_backingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 64 |     ///         but remains valid when you replace one item by another using the subscript.
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
    |                                            `- note: setter for property '_backingIndex' is not '@usableFromInline' or public
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
    :
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
 78 |             self._backingCheck = .max
 79 |             self._backingIndex = UInt32(backingIndex)
    |             `- warning: setter for property '_backingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 80 |             debugOnly {
 81 |                 // if we can, we store the check for the backing here
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:82:17: warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
    |                                            `- note: setter for property '_backingCheck' is not '@usableFromInline' or public
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
 69 |
    :
 80 |             debugOnly {
 81 |                 // if we can, we store the check for the backing here
 82 |                 self._backingCheck = backingCount < Int(_UInt24.max) ? _UInt24(UInt32(backingCount)) : .max
    |                 `- warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 83 |             }
 84 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:167:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
165 |                     + "but actual count is \(self.count)"
166 |             )
167 |             self._buffer[position.backingIndex] = newValue
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
168 |         }
169 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:318:13: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
316 |
317 |             var newRing = self
318 |             newRing.headBackingIndex = bounds.lowerBound.backingIndex
    |             `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
319 |             newRing.tailBackingIndex = bounds.upperBound.backingIndex
320 |             return newRing
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:319:13: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
317 |             var newRing = self
318 |             newRing.headBackingIndex = bounds.lowerBound.backingIndex
319 |             newRing.tailBackingIndex = bounds.upperBound.backingIndex
    |             `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
320 |             return newRing
321 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:338:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
336 |     public init(initialCapacity: Int) {
337 |         let capacity = Int(UInt32(initialCapacity).nextPowerOf2())
338 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
339 |         self.tailBackingIndex = 0
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:339:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
337 |         let capacity = Int(UInt32(initialCapacity).nextPowerOf2())
338 |         self.headBackingIndex = 0
339 |         self.tailBackingIndex = 0
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
341 |         assert(self._buffer.count == capacity)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:340:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
338 |         self.headBackingIndex = 0
339 |         self.tailBackingIndex = 0
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
341 |         assert(self._buffer.count == capacity)
342 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:355:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
353 |     @inlinable
354 |     public mutating func append(_ value: Element) {
355 |         self._buffer[self.tailBackingIndex] = value
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
356 |         self.advanceTailIdx(by: 1)
357 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:370:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
368 |     public mutating func prepend(_ value: Element) {
369 |         let idx = self.indexBeforeHeadIdx()
370 |         self._buffer[idx] = value
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
371 |         self.advanceHeadIdx(by: -1)
372 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:402:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
400 |         newBacking.append(contentsOf: repeatElement(nil, count: paddingCount))
401 |
402 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
403 |         self.tailBackingIndex = newTailIndex
404 |         self._buffer = newBacking
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:403:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
401 |
402 |         self.headBackingIndex = 0
403 |         self.tailBackingIndex = newTailIndex
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
404 |         self._buffer = newBacking
405 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:404:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
402 |         self.headBackingIndex = 0
403 |         self.tailBackingIndex = newTailIndex
404 |         self._buffer = newBacking
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
405 |         assert(self.verifyInvariants())
406 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:431:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
429 |         newBacking.append(contentsOf: repeatElement(nil, count: paddingCount))
430 |
431 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
432 |         self.tailBackingIndex = newTailIndex
433 |         self._buffer = newBacking
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:432:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
430 |
431 |         self.headBackingIndex = 0
432 |         self.tailBackingIndex = newTailIndex
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
433 |         self._buffer = newBacking
434 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:433:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
431 |         self.headBackingIndex = 0
432 |         self.tailBackingIndex = newTailIndex
433 |         self._buffer = newBacking
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
434 |         assert(self.verifyInvariants())
435 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:478:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
476 |             self.removeFirst(self.count)
477 |         } else {
478 |             self._buffer.removeAll(keepingCapacity: false)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
479 |             self._buffer.append(nil)
480 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:479:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
477 |         } else {
478 |             self._buffer.removeAll(keepingCapacity: false)
479 |             self._buffer.append(nil)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
480 |         }
481 |         self.headBackingIndex = 0
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:481:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
479 |             self._buffer.append(nil)
480 |         }
481 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
482 |         self.tailBackingIndex = 0
483 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:482:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
480 |         }
481 |         self.headBackingIndex = 0
482 |         self.tailBackingIndex = 0
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
483 |         assert(self.verifyInvariants())
484 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:506:25: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
504 |         _ modifyFunc: (inout Element) throws -> Result
505 |     ) rethrows -> Result {
506 |         try modifyFunc(&self._buffer[index.backingIndex]!)
    |                         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
507 |     }
508 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:588:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
586 |         for _ in 0..<k {
587 |             idx = self.indexAdvanced(index: idx, by: -1)
588 |             self._buffer[idx] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
589 |         }
590 |         self.tailBackingIndex = idx
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:590:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
588 |             self._buffer[idx] = nil
589 |         }
590 |         self.tailBackingIndex = idx
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
591 |     }
592 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:609:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
607 |         var idx = self.headBackingIndex
608 |         for _ in 0..<k {
609 |             self._buffer[idx] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
610 |             idx = self.indexAdvanced(index: idx, by: 1)
611 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:612:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
610 |             idx = self.indexAdvanced(index: idx, by: 1)
611 |         }
612 |         self.headBackingIndex = idx
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
613 |     }
614 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:687:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
685 |             var index = subrange.lowerBound
686 |             for element in newElements {
687 |                 self._buffer[index.backingIndex] = element
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
688 |                 index = self.index(after: index)
689 |             }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:709:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
707 |                 newBuffer.append(contentsOf: repeatElement(nil, count: repetitionCount))
708 |             }
709 |             self._buffer = newBuffer
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
710 |             self.headBackingIndex = 0
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:710:13: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
708 |             }
709 |             self._buffer = newBuffer
710 |             self.headBackingIndex = 0
    |             `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
712 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:711:13: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
709 |             self._buffer = newBuffer
710 |             self.headBackingIndex = 0
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
    |             `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
712 |         }
713 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:760:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
758 |         case self.headBackingIndex:
759 |             self.advanceHeadIdx(by: 1)
760 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
761 |         case self.indexBeforeTailIdx():
762 |             self.advanceTailIdx(by: -1)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:763:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
761 |         case self.indexBeforeTailIdx():
762 |             self.advanceTailIdx(by: -1)
763 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
764 |         default:
765 |             self._buffer[bufferIndex] = nil
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:765:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
763 |             self._buffer[bufferIndex] = nil
764 |         default:
765 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
766 |             var nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
767 |             while nextIndex != self.tailBackingIndex {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:768:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
766 |             var nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
767 |             while nextIndex != self.tailBackingIndex {
768 |                 self._buffer.swapAt(bufferIndex, nextIndex)
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
769 |                 bufferIndex = nextIndex
770 |                 nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/FileRegion.swift:97:23: warning: redundant conformance of 'FileRegion' to protocol 'Sendable'
 44 | /// - Note: It is important to manually manage the lifetime of the ``NIOFileHandle`` used to create a ``FileRegion``.
 45 | /// - Note: As of SwiftNIO 2.77.0, `FileRegion` objects are are thread-safe and the underlying ``NIOFileHandle`` does enforce singular access.
 46 | public struct FileRegion: Sendable {
    |               `- note: 'FileRegion' declares conformance to protocol 'Sendable' here
 47 |
 48 |     /// The `NIOFileHandle` that is used by this `FileRegion`.
    :
 95 |
 96 | @available(*, unavailable)
 97 | extension FileRegion: Sendable {}
    |                       `- warning: redundant conformance of 'FileRegion' to protocol 'Sendable'
 98 |
 99 | extension FileRegion {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:58:9: warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
  48 |     @usableFromInline private(set) var _begin: _UInt24
     |                                        `- note: setter for property '_begin' is not '@usableFromInline' or public
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
  50 |         UInt32(self._begin)
     :
  56 |     }
  57 |     @inlinable init() {
  58 |         self._begin = .init(0)
     |         `- warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  59 |         self.upperBound = .init(0)
  60 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:59:9: warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  45 | @usableFromInline
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
     |                                        `- note: setter for property 'upperBound' is not '@usableFromInline' or public
  48 |     @usableFromInline private(set) var _begin: _UInt24
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
     :
  57 |     @inlinable init() {
  58 |         self._begin = .init(0)
  59 |         self.upperBound = .init(0)
     |         `- warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  60 |     }
  61 |     @inlinable static var maxSupportedLowerBound: ByteBuffer._Index {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:68:9: warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
  48 |     @usableFromInline private(set) var _begin: _UInt24
     |                                        `- note: setter for property '_begin' is not '@usableFromInline' or public
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
  50 |         UInt32(self._begin)
     :
  66 | extension _ByteBufferSlice {
  67 |     @inlinable init(_ range: Range<UInt32>) {
  68 |         self._begin = _UInt24(range.lowerBound)
     |         `- warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  69 |         self.upperBound = range.upperBound
  70 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:69:9: warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  45 | @usableFromInline
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
     |                                        `- note: setter for property 'upperBound' is not '@usableFromInline' or public
  48 |     @usableFromInline private(set) var _begin: _UInt24
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
     :
  67 |     @inlinable init(_ range: Range<UInt32>) {
  68 |         self._begin = _UInt24(range.lowerBound)
  69 |         self.upperBound = range.upperBound
     |         `- warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  70 |     }
  71 | }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:288:13: warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
     |                                            `- note: setter for property 'bytes' is not '@usableFromInline' or public
 284 |         @usableFromInline let allocator: ByteBufferAllocator
 285 |
 286 |         @inlinable
 287 |         init(bytesNoCopy: UnsafeMutableRawPointer, capacity: _Capacity, allocator: ByteBufferAllocator) {
 288 |             self.bytes = bytesNoCopy
     |             `- warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 289 |             self.capacity = capacity
 290 |             self.allocator = allocator
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:289:13: warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 280 |     /// Note: This class is **not** thread-safe
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
     |                                            `- note: setter for property 'capacity' is not '@usableFromInline' or public
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
 284 |         @usableFromInline let allocator: ByteBufferAllocator
     :
 287 |         init(bytesNoCopy: UnsafeMutableRawPointer, capacity: _Capacity, allocator: ByteBufferAllocator) {
 288 |             self.bytes = bytesNoCopy
 289 |             self.capacity = capacity
     |             `- warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 290 |             self.allocator = allocator
 291 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:339:13: warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
     |                                            `- note: setter for property 'bytes' is not '@usableFromInline' or public
 284 |         @usableFromInline let allocator: ByteBufferAllocator
 285 |
     :
 337 |             // bind the memory so we can assume it elsewhere to be bound to UInt8
 338 |             ptr.bindMemory(to: UInt8.self, capacity: Int(newCapacity))
 339 |             self.bytes = ptr
     |             `- warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 340 |             self.capacity = newCapacity
 341 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:340:13: warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 280 |     /// Note: This class is **not** thread-safe
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
     |                                            `- note: setter for property 'capacity' is not '@usableFromInline' or public
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
 284 |         @usableFromInline let allocator: ByteBufferAllocator
     :
 338 |             ptr.bindMemory(to: UInt8.self, capacity: Int(newCapacity))
 339 |             self.bytes = ptr
 340 |             self.capacity = newCapacity
     |             `- warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 341 |         }
 342 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:58:9: warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
  48 |     @usableFromInline private(set) var _begin: _UInt24
     |                                        `- note: setter for property '_begin' is not '@usableFromInline' or public
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
  50 |         UInt32(self._begin)
     :
  56 |     }
  57 |     @inlinable init() {
  58 |         self._begin = .init(0)
     |         `- warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  59 |         self.upperBound = .init(0)
  60 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:59:9: warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  45 | @usableFromInline
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
     |                                        `- note: setter for property 'upperBound' is not '@usableFromInline' or public
  48 |     @usableFromInline private(set) var _begin: _UInt24
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
     :
  57 |     @inlinable init() {
  58 |         self._begin = .init(0)
  59 |         self.upperBound = .init(0)
     |         `- warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  60 |     }
  61 |     @inlinable static var maxSupportedLowerBound: ByteBuffer._Index {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:68:9: warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
  48 |     @usableFromInline private(set) var _begin: _UInt24
     |                                        `- note: setter for property '_begin' is not '@usableFromInline' or public
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
  50 |         UInt32(self._begin)
     :
  66 | extension _ByteBufferSlice {
  67 |     @inlinable init(_ range: Range<UInt32>) {
  68 |         self._begin = _UInt24(range.lowerBound)
     |         `- warning: setter for property '_begin' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  69 |         self.upperBound = range.upperBound
  70 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:69:9: warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  45 | @usableFromInline
  46 | struct _ByteBufferSlice: Sendable {
  47 |     @usableFromInline private(set) var upperBound: ByteBuffer._Index
     |                                        `- note: setter for property 'upperBound' is not '@usableFromInline' or public
  48 |     @usableFromInline private(set) var _begin: _UInt24
  49 |     @inlinable var lowerBound: ByteBuffer._Index {
     :
  67 |     @inlinable init(_ range: Range<UInt32>) {
  68 |         self._begin = _UInt24(range.lowerBound)
  69 |         self.upperBound = range.upperBound
     |         `- warning: setter for property 'upperBound' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
  70 |     }
  71 | }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:288:13: warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
     |                                            `- note: setter for property 'bytes' is not '@usableFromInline' or public
 284 |         @usableFromInline let allocator: ByteBufferAllocator
 285 |
 286 |         @inlinable
 287 |         init(bytesNoCopy: UnsafeMutableRawPointer, capacity: _Capacity, allocator: ByteBufferAllocator) {
 288 |             self.bytes = bytesNoCopy
     |             `- warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 289 |             self.capacity = capacity
 290 |             self.allocator = allocator
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:289:13: warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 280 |     /// Note: This class is **not** thread-safe
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
     |                                            `- note: setter for property 'capacity' is not '@usableFromInline' or public
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
 284 |         @usableFromInline let allocator: ByteBufferAllocator
     :
 287 |         init(bytesNoCopy: UnsafeMutableRawPointer, capacity: _Capacity, allocator: ByteBufferAllocator) {
 288 |             self.bytes = bytesNoCopy
 289 |             self.capacity = capacity
     |             `- warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 290 |             self.allocator = allocator
 291 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:339:13: warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
     |                                            `- note: setter for property 'bytes' is not '@usableFromInline' or public
 284 |         @usableFromInline let allocator: ByteBufferAllocator
 285 |
     :
 337 |             // bind the memory so we can assume it elsewhere to be bound to UInt8
 338 |             ptr.bindMemory(to: UInt8.self, capacity: Int(newCapacity))
 339 |             self.bytes = ptr
     |             `- warning: setter for property 'bytes' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 340 |             self.capacity = newCapacity
 341 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ByteBuffer-core.swift:340:13: warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 280 |     /// Note: This class is **not** thread-safe
 281 |     @usableFromInline final class _Storage {
 282 |         @usableFromInline private(set) var capacity: _Capacity
     |                                            `- note: setter for property 'capacity' is not '@usableFromInline' or public
 283 |         @usableFromInline private(set) var bytes: UnsafeMutableRawPointer
 284 |         @usableFromInline let allocator: ByteBufferAllocator
     :
 338 |             ptr.bindMemory(to: UInt8.self, capacity: Int(newCapacity))
 339 |             self.bytes = ptr
 340 |             self.capacity = newCapacity
     |             `- warning: setter for property 'capacity' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 341 |         }
 342 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:540:101: warning: capture of 'handlerType' with non-Sendable type 'Handler.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
 538 |         } else {
 539 |             self.eventLoop.execute {
 540 |                 promise.assumeIsolatedUnsafeUnchecked().completeWith(self._contextSync(handlerType: handlerType))
     |                                                                                                     `- warning: capture of 'handlerType' with non-Sendable type 'Handler.Type' in a '@Sendable' closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures\SendableClosureCaptures]8;;\]
 541 |             }
 542 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:540:75: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 538 |         } else {
 539 |             self.eventLoop.execute {
 540 |                 promise.assumeIsolatedUnsafeUnchecked().completeWith(self._contextSync(handlerType: handlerType))
     |                                                                           `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 541 |             }
 542 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:555:38: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 553 |     @inlinable
 554 |     public func containsHandler<Handler: ChannelHandler>(type: Handler.Type) -> EventLoopFuture<Void> {
 555 |         self.handler(type: type).map { _ in () }
     |                                      `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
 556 |     }
 557 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/ChannelPipeline.swift:2339:54: warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
2337 |     public func handler<Handler: ChannelHandler>(type _: Handler.Type) -> EventLoopFuture<Handler> {
2338 |         self.context(handlerType: Handler.self).map { context in
2339 |             guard let typedContext = context.handler as? Handler else {
     |                                                      `- warning: capture of non-Sendable type 'Handler.Type' in an isolated closure [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes\SendableMetatypes]8;;\]
2340 |                 preconditionFailure(
2341 |                     "Expected channel handler of type \(Handler.self), got \(type(of: context.handler)) instead."
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:35:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
 33 |     @inlinable
 34 |     internal mutating func advanceHeadIdx(by: Int) {
 35 |         self.headBackingIndex = indexAdvanced(index: self.headBackingIndex, by: by)
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 36 |     }
 37 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:40:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
 38 |     @inlinable
 39 |     internal mutating func advanceTailIdx(by: Int) {
 40 |         self.tailBackingIndex = indexAdvanced(index: self.tailBackingIndex, by: by)
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 41 |     }
 42 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:77:13: warning: setter for property 'isIndexGEQHeadIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
    |                                            `- note: setter for property 'isIndexGEQHeadIndex' is not '@usableFromInline' or public
 69 |
 70 |         @inlinable
    :
 75 |         @inlinable
 76 |         internal init(backingIndex: Int, backingCount: Int, backingIndexOfHead: Int) {
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
    |             `- warning: setter for property 'isIndexGEQHeadIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 78 |             self._backingCheck = .max
 79 |             self._backingIndex = UInt32(backingIndex)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:78:13: warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
    |                                            `- note: setter for property '_backingCheck' is not '@usableFromInline' or public
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
 69 |
    :
 76 |         internal init(backingIndex: Int, backingCount: Int, backingIndexOfHead: Int) {
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
 78 |             self._backingCheck = .max
    |             `- warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 79 |             self._backingIndex = UInt32(backingIndex)
 80 |             debugOnly {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:79:13: warning: setter for property '_backingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 64 |     ///         but remains valid when you replace one item by another using the subscript.
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
    |                                            `- note: setter for property '_backingIndex' is not '@usableFromInline' or public
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
    :
 77 |             self.isIndexGEQHeadIndex = backingIndex >= backingIndexOfHead
 78 |             self._backingCheck = .max
 79 |             self._backingIndex = UInt32(backingIndex)
    |             `- warning: setter for property '_backingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 80 |             debugOnly {
 81 |                 // if we can, we store the check for the backing here
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:82:17: warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 65 |     public struct Index: Comparable, Sendable {
 66 |         @usableFromInline private(set) var _backingIndex: UInt32
 67 |         @usableFromInline private(set) var _backingCheck: _UInt24
    |                                            `- note: setter for property '_backingCheck' is not '@usableFromInline' or public
 68 |         @usableFromInline private(set) var isIndexGEQHeadIndex: Bool
 69 |
    :
 80 |             debugOnly {
 81 |                 // if we can, we store the check for the backing here
 82 |                 self._backingCheck = backingCount < Int(_UInt24.max) ? _UInt24(UInt32(backingCount)) : .max
    |                 `- warning: setter for property '_backingCheck' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 83 |             }
 84 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:167:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
165 |                     + "but actual count is \(self.count)"
166 |             )
167 |             self._buffer[position.backingIndex] = newValue
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
168 |         }
169 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:318:13: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
316 |
317 |             var newRing = self
318 |             newRing.headBackingIndex = bounds.lowerBound.backingIndex
    |             `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
319 |             newRing.tailBackingIndex = bounds.upperBound.backingIndex
320 |             return newRing
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:319:13: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
317 |             var newRing = self
318 |             newRing.headBackingIndex = bounds.lowerBound.backingIndex
319 |             newRing.tailBackingIndex = bounds.upperBound.backingIndex
    |             `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
320 |             return newRing
321 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:338:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
336 |     public init(initialCapacity: Int) {
337 |         let capacity = Int(UInt32(initialCapacity).nextPowerOf2())
338 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
339 |         self.tailBackingIndex = 0
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:339:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
337 |         let capacity = Int(UInt32(initialCapacity).nextPowerOf2())
338 |         self.headBackingIndex = 0
339 |         self.tailBackingIndex = 0
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
341 |         assert(self._buffer.count == capacity)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:340:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
338 |         self.headBackingIndex = 0
339 |         self.tailBackingIndex = 0
340 |         self._buffer = ContiguousArray<Element?>(repeating: nil, count: capacity)
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
341 |         assert(self._buffer.count == capacity)
342 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:355:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
353 |     @inlinable
354 |     public mutating func append(_ value: Element) {
355 |         self._buffer[self.tailBackingIndex] = value
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
356 |         self.advanceTailIdx(by: 1)
357 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:370:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
368 |     public mutating func prepend(_ value: Element) {
369 |         let idx = self.indexBeforeHeadIdx()
370 |         self._buffer[idx] = value
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
371 |         self.advanceHeadIdx(by: -1)
372 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:402:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
400 |         newBacking.append(contentsOf: repeatElement(nil, count: paddingCount))
401 |
402 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
403 |         self.tailBackingIndex = newTailIndex
404 |         self._buffer = newBacking
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:403:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
401 |
402 |         self.headBackingIndex = 0
403 |         self.tailBackingIndex = newTailIndex
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
404 |         self._buffer = newBacking
405 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:404:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
402 |         self.headBackingIndex = 0
403 |         self.tailBackingIndex = newTailIndex
404 |         self._buffer = newBacking
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
405 |         assert(self.verifyInvariants())
406 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:431:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
429 |         newBacking.append(contentsOf: repeatElement(nil, count: paddingCount))
430 |
431 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
432 |         self.tailBackingIndex = newTailIndex
433 |         self._buffer = newBacking
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:432:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
430 |
431 |         self.headBackingIndex = 0
432 |         self.tailBackingIndex = newTailIndex
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
433 |         self._buffer = newBacking
434 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:433:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
431 |         self.headBackingIndex = 0
432 |         self.tailBackingIndex = newTailIndex
433 |         self._buffer = newBacking
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
434 |         assert(self.verifyInvariants())
435 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:478:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
476 |             self.removeFirst(self.count)
477 |         } else {
478 |             self._buffer.removeAll(keepingCapacity: false)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
479 |             self._buffer.append(nil)
480 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:479:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
477 |         } else {
478 |             self._buffer.removeAll(keepingCapacity: false)
479 |             self._buffer.append(nil)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
480 |         }
481 |         self.headBackingIndex = 0
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:481:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
479 |             self._buffer.append(nil)
480 |         }
481 |         self.headBackingIndex = 0
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
482 |         self.tailBackingIndex = 0
483 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:482:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
480 |         }
481 |         self.headBackingIndex = 0
482 |         self.tailBackingIndex = 0
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
483 |         assert(self.verifyInvariants())
484 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:506:25: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
504 |         _ modifyFunc: (inout Element) throws -> Result
505 |     ) rethrows -> Result {
506 |         try modifyFunc(&self._buffer[index.backingIndex]!)
    |                         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
507 |     }
508 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:588:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
586 |         for _ in 0..<k {
587 |             idx = self.indexAdvanced(index: idx, by: -1)
588 |             self._buffer[idx] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
589 |         }
590 |         self.tailBackingIndex = idx
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:590:9: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
588 |             self._buffer[idx] = nil
589 |         }
590 |         self.tailBackingIndex = idx
    |         `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
591 |     }
592 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:609:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
607 |         var idx = self.headBackingIndex
608 |         for _ in 0..<k {
609 |             self._buffer[idx] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
610 |             idx = self.indexAdvanced(index: idx, by: 1)
611 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:612:9: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
610 |             idx = self.indexAdvanced(index: idx, by: 1)
611 |         }
612 |         self.headBackingIndex = idx
    |         `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
613 |     }
614 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:687:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
685 |             var index = subrange.lowerBound
686 |             for element in newElements {
687 |                 self._buffer[index.backingIndex] = element
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
688 |                 index = self.index(after: index)
689 |             }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:709:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
707 |                 newBuffer.append(contentsOf: repeatElement(nil, count: repetitionCount))
708 |             }
709 |             self._buffer = newBuffer
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
710 |             self.headBackingIndex = 0
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:710:13: warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 21 |
 22 |     @usableFromInline
 23 |     internal private(set) var headBackingIndex: Int
    |                               `- note: setter for property 'headBackingIndex' is not '@usableFromInline' or public
 24 |
 25 |     @usableFromInline
    :
708 |             }
709 |             self._buffer = newBuffer
710 |             self.headBackingIndex = 0
    |             `- warning: setter for property 'headBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
712 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:711:13: warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 24 |
 25 |     @usableFromInline
 26 |     internal private(set) var tailBackingIndex: Int
    |                               `- note: setter for property 'tailBackingIndex' is not '@usableFromInline' or public
 27 |
 28 |     @inlinable
    :
709 |             self._buffer = newBuffer
710 |             self.headBackingIndex = 0
711 |             self.tailBackingIndex = newBuffer.count &- repetitionCount
    |             `- warning: setter for property 'tailBackingIndex' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
712 |         }
713 |         assert(self.verifyInvariants())
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:760:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
758 |         case self.headBackingIndex:
759 |             self.advanceHeadIdx(by: 1)
760 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
761 |         case self.indexBeforeTailIdx():
762 |             self.advanceTailIdx(by: -1)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:763:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
761 |         case self.indexBeforeTailIdx():
762 |             self.advanceTailIdx(by: -1)
763 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
764 |         default:
765 |             self._buffer[bufferIndex] = nil
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:765:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
763 |             self._buffer[bufferIndex] = nil
764 |         default:
765 |             self._buffer[bufferIndex] = nil
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
766 |             var nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
767 |             while nextIndex != self.tailBackingIndex {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/CircularBuffer.swift:768:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
 18 | public struct CircularBuffer<Element>: CustomStringConvertible {
 19 |     @usableFromInline
 20 |     internal private(set) var _buffer: ContiguousArray<Element?>
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
 21 |
 22 |     @usableFromInline
    :
766 |             var nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
767 |             while nextIndex != self.tailBackingIndex {
768 |                 self._buffer.swapAt(bufferIndex, nextIndex)
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
769 |                 bufferIndex = nextIndex
770 |                 nextIndex = self.indexAdvanced(index: bufferIndex, by: 1)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/FileRegion.swift:97:23: warning: redundant conformance of 'FileRegion' to protocol 'Sendable'
 44 | /// - Note: It is important to manually manage the lifetime of the ``NIOFileHandle`` used to create a ``FileRegion``.
 45 | /// - Note: As of SwiftNIO 2.77.0, `FileRegion` objects are are thread-safe and the underlying ``NIOFileHandle`` does enforce singular access.
 46 | public struct FileRegion: Sendable {
    |               `- note: 'FileRegion' declares conformance to protocol 'Sendable' here
 47 |
 48 |     /// The `NIOFileHandle` that is used by this `FileRegion`.
    :
 95 |
 96 | @available(*, unavailable)
 97 | extension FileRegion: Sendable {}
    |                       `- warning: redundant conformance of 'FileRegion' to protocol 'Sendable'
 98 |
 99 | extension FileRegion {
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:211:9: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
209 |     @inlinable
210 |     public init(_ decoder: Decoder, maximumBufferSize: Int? = nil) {
211 |         self.decoder = decoder
    |         `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
212 |         self.maximumBufferSize = maximumBufferSize
213 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:218:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
216 |     func _append(_ buffer: ByteBuffer) {
217 |         if self._buffer == nil || self._buffer!.readableBytes == 0 {
218 |             self._buffer = buffer
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
219 |         } else {
220 |             var buffer = buffer
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:221:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
219 |         } else {
220 |             var buffer = buffer
221 |             self._buffer!.writeBuffer(&buffer)
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
222 |         }
223 |     }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:235:9: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
233 |         }
234 |
235 |         self._buffer = nil  // To avoid CoW
    |         `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
236 |         defer { self._buffer = buffer }
237 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:236:17: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
234 |
235 |         self._buffer = nil  // To avoid CoW
236 |         defer { self._buffer = buffer }
    |                 `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
237 |
238 |         let result = try body(&buffer)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:251:34: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
249 |         if decodeMode == .last && (self._buffer == nil || self._buffer!.readableBytes == 0) {
250 |             var emptyBuffer = self._buffer == nil ? ByteBuffer() : self._buffer!
251 |             if let message = try self.decoder.decodeLast(buffer: &emptyBuffer, seenEOF: seenEOF) {
    |                                  `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
252 |                 try messageReceiver(message)
253 |             }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:262:28: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
260 |         func decodeOnce(buffer: inout ByteBuffer) throws -> Decoder.InboundOut? {
261 |             if decodeMode == .normal {
262 |                 return try self.decoder.decode(buffer: &buffer)
    |                            `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
263 |             } else {
264 |                 return try self.decoder.decodeLast(buffer: &buffer, seenEOF: seenEOF)
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:264:28: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
262 |                 return try self.decoder.decode(buffer: &buffer)
263 |             } else {
264 |                 return try self.decoder.decodeLast(buffer: &buffer, seenEOF: seenEOF)
    |                            `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
265 |             }
266 |         }
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:277:13: warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
196 |
197 |     @usableFromInline
198 |     internal private(set) var decoder: Decoder
    |                               `- note: setter for property 'decoder' is not '@usableFromInline' or public
199 |     @usableFromInline
200 |     let maximumBufferSize: Int?
    :
275 |
276 |         if let readerIndex = self._buffer?.readerIndex, readerIndex > 0,
277 |             self.decoder.shouldReclaimBytes(buffer: self._buffer!)
    |             `- warning: setter for property 'decoder' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
278 |         {
279 |             self._buffer!.discardReadBytes()
/Users/admin/builder/spi-builder-workspace/Sources/NIOCore/SingleStepByteToMessageDecoder.swift:279:13: warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
200 |     let maximumBufferSize: Int?
201 |     @usableFromInline
202 |     internal private(set) var _buffer: ByteBuffer?
    |                               `- note: setter for property '_buffer' is not '@usableFromInline' or public
203 |
204 |     /// Initialize a `NIOSingleStepByteToMessageProcessor`.
    :
277 |             self.decoder.shouldReclaimBytes(buffer: self._buffer!)
278 |         {
279 |             self._buffer!.discardReadBytes()
    |             `- warning: setter for property '_buffer' is private and cannot be referenced from an '@inlinable' function; this will be an error in a future Swift language mode
280 |         }
281 |     }
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:65:20: warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 63 | /// `loop.run()`.
 64 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
 65 | public final class NIOAsyncTestingEventLoop: EventLoop, @unchecked Sendable {
    |                    `- warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 66 |     // This type is `@unchecked Sendable` because of the use of `taskNumber`. This
 67 |     // variable is only used from within `queue`, but the compiler cannot see that.
NIOCore.EventLoop.submit:2:22: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @preconcurrency func submit<T>(_ task: @escaping @Sendable () throws -> T) -> NIOCore.EventLoopFuture<T>}
  |                      `- note: expected sendability to match requirement here
3 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:162:17: warning: sendability of function types in instance method 'scheduleTask(deadline:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
160 |     @discardableResult
161 |     @preconcurrency
162 |     public func scheduleTask<T: Sendable>(
    |                 `- warning: sendability of function types in instance method 'scheduleTask(deadline:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
163 |         deadline: NIODeadline,
164 |         _ task: @escaping @Sendable () throws -> T
NIOCore.EventLoop.scheduleTask:3:24: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @discardableResult
3 |   @preconcurrency func scheduleTask<T>(deadline: NIOCore.NIODeadline, _ task: @escaping @Sendable () throws -> T) -> NIOCore.Scheduled<T>}
  |                        `- note: expected sendability to match requirement here
4 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:204:17: warning: sendability of function types in instance method 'scheduleTask(in:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
202 |     @discardableResult
203 |     @preconcurrency
204 |     public func scheduleTask<T: Sendable>(in: TimeAmount, _ task: @escaping @Sendable () throws -> T) -> Scheduled<T> {
    |                 `- warning: sendability of function types in instance method 'scheduleTask(in:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
205 |         self.scheduleTask(deadline: self.now + `in`, task)
206 |     }
NIOCore.EventLoop.scheduleTask:3:24: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @discardableResult
3 |   @preconcurrency func scheduleTask<T>(in: NIOCore.TimeAmount, _ task: @escaping @Sendable () throws -> T) -> NIOCore.Scheduled<T>}
  |                        `- note: expected sendability to match requirement here
4 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/Embedded.swift:112:20: warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 110 | ///     responsible for ensuring they never call into the `EmbeddedEventLoop` in an
 111 | ///     unsynchronized fashion.
 112 | public final class EmbeddedEventLoop: EventLoop, CustomStringConvertible {
     |                    `- warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 113 |     private var _now: NIODeadline = .uptimeNanoseconds(0)
 114 |     /// The current "time" for this event loop. This is an amount in nanoseconds.
NIOCore.EventLoop.submit:2:22: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @preconcurrency func submit<T>(_ task: @escaping @Sendable () throws -> T) -> NIOCore.EventLoopFuture<T>}
  |                      `- note: expected sendability to match requirement here
3 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:65:20: warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 63 | /// `loop.run()`.
 64 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
 65 | public final class NIOAsyncTestingEventLoop: EventLoop, @unchecked Sendable {
    |                    `- warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 66 |     // This type is `@unchecked Sendable` because of the use of `taskNumber`. This
 67 |     // variable is only used from within `queue`, but the compiler cannot see that.
NIOCore.EventLoop.submit:2:22: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @preconcurrency func submit<T>(_ task: @escaping @Sendable () throws -> T) -> NIOCore.EventLoopFuture<T>}
  |                      `- note: expected sendability to match requirement here
3 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:162:17: warning: sendability of function types in instance method 'scheduleTask(deadline:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
160 |     @discardableResult
161 |     @preconcurrency
162 |     public func scheduleTask<T: Sendable>(
    |                 `- warning: sendability of function types in instance method 'scheduleTask(deadline:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
163 |         deadline: NIODeadline,
164 |         _ task: @escaping @Sendable () throws -> T
NIOCore.EventLoop.scheduleTask:3:24: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @discardableResult
3 |   @preconcurrency func scheduleTask<T>(deadline: NIOCore.NIODeadline, _ task: @escaping @Sendable () throws -> T) -> NIOCore.Scheduled<T>}
  |                        `- note: expected sendability to match requirement here
4 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/AsyncTestingEventLoop.swift:204:17: warning: sendability of function types in instance method 'scheduleTask(in:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
202 |     @discardableResult
203 |     @preconcurrency
204 |     public func scheduleTask<T: Sendable>(in: TimeAmount, _ task: @escaping @Sendable () throws -> T) -> Scheduled<T> {
    |                 `- warning: sendability of function types in instance method 'scheduleTask(in:_:)' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
205 |         self.scheduleTask(deadline: self.now + `in`, task)
206 |     }
NIOCore.EventLoop.scheduleTask:3:24: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @discardableResult
3 |   @preconcurrency func scheduleTask<T>(in: NIOCore.TimeAmount, _ task: @escaping @Sendable () throws -> T) -> NIOCore.Scheduled<T>}
  |                        `- note: expected sendability to match requirement here
4 |
/Users/admin/builder/spi-builder-workspace/Sources/NIOEmbedded/Embedded.swift:112:20: warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 110 | ///     responsible for ensuring they never call into the `EmbeddedEventLoop` in an
 111 | ///     unsynchronized fashion.
 112 | public final class EmbeddedEventLoop: EventLoop, CustomStringConvertible {
     |                    `- warning: sendability of function types in instance method 'submit' does not match requirement in protocol 'EventLoop'; this is an error in the Swift 6 language mode
 113 |     private var _now: NIODeadline = .uptimeNanoseconds(0)
 114 |     /// The current "time" for this event loop. This is an amount in nanoseconds.
NIOCore.EventLoop.submit:2:22: note: expected sendability to match requirement here
1 | protocol EventLoop {
2 | @preconcurrency func submit<T>(_ task: @escaping @Sendable () throws -> T) -> NIOCore.EventLoopFuture<T>}
  |                      `- note: expected sendability to match requirement here
3 |
error: SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorKqueue.swift failed with a nonzero exit code. Command line:     cd /Users/admin/builder
    builtin-SwiftPerFileCompile SelectorKqueue.swift
/Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorKqueue.swift:339:37: error: instance method 'withLock' is not available due to missing import of defining module 'NIOConcurrencyHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/member-import-visibility\MemberImportVisibility]8;;\]
 14 |
 15 | import NIOCore
 16 |
    | `- note: add import of module 'NIOConcurrencyHelpers'
 17 | #if canImport(Darwin)
 18 |
    :
337 |     func close0() throws {
338 |
339 |         self.externalSelectorFDLock.withLock {
    |                                     `- error: instance method 'withLock' is not available due to missing import of defining module 'NIOConcurrencyHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/member-import-visibility\MemberImportVisibility]8;;\]
340 |             // We try! all of the closes because close can only fail in the following ways:
341 |             // - EINTR, which we eat in Posix.close
/Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorKqueue.swift:357:41: error: instance method 'withLock' is not available due to missing import of defining module 'NIOConcurrencyHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/member-import-visibility\MemberImportVisibility]8;;\]
 14 |
 15 | import NIOCore
 16 |
    | `- note: add import of module 'NIOConcurrencyHelpers'
 17 | #if canImport(Darwin)
 18 |
    :
355 |     func wakeup0() throws {
356 |         assert(NIOThread.current != self.myThread)
357 |         try self.externalSelectorFDLock.withLock {
    |                                         `- error: instance method 'withLock' is not available due to missing import of defining module 'NIOConcurrencyHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/member-import-visibility\MemberImportVisibility]8;;\]
358 |             guard self.selectorFD >= 0 else {
359 |                 throw EventLoopError._shutdown
[#MemberImportVisibility]: <https://docs.swift.org/compiler/documentation/diagnostics/member-import-visibility>
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BSDSocketAPICommon.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BSDSocketAPIPosix.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BSDSocketAPIWindows.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BaseSocket.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BaseSocketChannel+SocketOptionProvider.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BaseSocketChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/BaseStreamSocketChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Bootstrap.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/ControlMessage.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/DatagramVectorReadManager.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Errors+Any.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/FileDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/GetaddrinfoResolver.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/HappyEyeballs.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/IO.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/IntegerBitPacking.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/IntegerTypes.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Linux.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/LinuxCPUSet.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/LinuxUring.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/MultiThreadedEventLoopGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/NIOThreadPool.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/NonBlockingFileIO.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PendingDatagramWritesManager.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PendingWritesManager.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PipeChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PipePair.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Pool.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PooledRecvBufferAllocator.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PosixSingletons+ConcurrencyTakeOver.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/PosixSingletons.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/RawSocketBootstrap.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Resolver.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Selectable.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectableChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectableEventLoop.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorEpoll.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorGeneric.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorKqueue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SelectorUring.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/ServerSocket.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Socket.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SocketChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/SocketProtocols.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/System.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Thread.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/ThreadPosix.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/ThreadWindows.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/UnsafeTransfer.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/Utilities.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/VsockAddress.swift /Users/admin/builder/spi-builder-workspace/Sources/NIOPosix/VsockChannelEvents.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/supplementaryOutputs-48 -target arm64-apple-macos12.0 -module-can-import-version Darwin 428.0.10 0 -module-can-import-version Dispatch 1605.0.2 0 -disable-cross-import-overlay-search -swift-module-cross-import Darwin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/Darwin.swiftcrossimport/xlocale.swiftoverlay -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin 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-I/Users/admin/builder/spi-builder-workspace/Sources/CNIODarwin/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CNIOLinux/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name NIOPosix -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/NIOPosix_const_extract_protocols.json 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/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/Socket.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/NIOPosix.swiftmodule -index-unit-output-path /swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/SelectorGeneric.o -index-unit-output-path /swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/SelectorKqueue.o -index-unit-output-path /swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/SelectorUring.o -index-unit-output-path /swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/ServerSocket.o -index-unit-output-path /swift-nio.build/Debug/NIOPosix-t.build/Objects-normal/arm64/Socket.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 macosSpm