SwiftNIO 2.26.0

SemVer Minor

• Specialise succeeded Void futures so we allocate less (#1703)
• Add a synchronous pipeline view (#1741)

SemVer Patch

• Remove CNIOAtomics and CNIOSHA1 as dependency (#1719, patch credit to @kimdv)
• B2MD: Fix default memory reclamation strategy to match its documentation (#1729)
• [Android] fix compile error for swift-nio-ssl (#1734, patch credit to @Guang1234567)
• Make a few EventLoopFuture functions inlinable (#1708)
• Remove an allocation from addHandlers (#1710)
• Remove error handling for adding/removing handlers functions (#1712)
• Clean up typo in method argument. (#1713)
• Add static vars for common HTTP versions (#1723)
• B2MD: Don't try to reclaim if continuing to parse (#1733)

Other Changes

• Use welcoming language (#1728)
• Replace unwelcoming language in sha1 (#1731)
• Remove last occurrences of sanity (#1732)
• Host header is requires for HTTP/1.1 (#1740, patch credit to @Bouke)
• Correct typo in SelectableEventLoop class doc. (#1742, patch credit to @Hailong)
• Only use ascii characters in perf test names. (#1718)
• order perf tests by name in docker files (#1720)
• docs: advanced performance analysis guide (#1738)
• align all functions to make micro benchmarks more stable (#1739)
• alloc counters: Use atomic globals instead of thread-locals (#1743)
• SAL: more sync between test and EL threads (#1749, bug report credit @buttaface)
• update code of conduct to version 1.4 (#1753)

SwiftNIO 2.25.1

Semver Patch

• Use CircularBuffer in EmbeddedChannel. (#1700)
• Change the class restriction on our protocols to AnyObject (#1702)
• Make all imports of CNIOLinux conditional on OS (#1704)

SwiftNIO 2.25.0

SemVer Minor

• Allow SocketAddress to be constructed from a packed byte representation (#1692, #1698, patch credit to @ayshiff)

SemVer Patch

• Improve support for Android (#1695, patch credit to @buttaface)
• Implement faster pointer rebasing. (#1696)
• Remove use of removeAll(keepingCapacity:). (#1699)

SwiftNIO 2.24.0

SemVer Minor

• HTTPObjectAggregator implementation (#1664, patch credit to @AndriusA)
• Conform TimeAmount to AdditiveArithmetic (#1691, patch credit to @joshrutkowski)

SemVer Patch

• Implement cleanupSocket(unixDomainSocketPath:) for Windows (#1654, patch credit to @compnerd)
• Implement network interface enumeration for Windows (#1647, patch credit to @compnerd)
• Correct return value for messaging on Windows (#1667, patch credit to @compnerd)
• Silence error on Windows (#1668, patch credit to @compnerd)
• Carve away more of System.swift on Windows (#1669, patch credit to @compnerd)
• Implement sendmsg and recvmsg on Windows (#1674, patch credit to @compnerd)
• Expose LINGER as a public type on Windows (#1675, patch credit to @compnerd)
• Extract control message handling into a separate protocol (#1678, patch credit to @compnerd)
• Implement address resolution on Windows (#1684, patch credit to @compnerd)
• Fix incorrect new names for deprecated APIs (#1672)
• Add multiple channel handlers in a single async call. (#1683)

Other Changes

• NIOUDPEchoServer use AddressedEnvelope as InboundIn and OutboundOut (#1666, patch credit to @fabianfett)
• NIO: reflow some comments (NFC) (#1677, patch credit to @compnerd)
• Removes misleading docs for EventLoopFuture.whenComplete(_:) (#1687, patch credit to @jemmons)
• Print the usage if no args are provided to the build_podspecs script (#1665)
• Add watchOS deployment to PodSpec build script (#1679)
• Remove symbolicate-linux-fatal from Docker (#1670)

SwiftNIO 2.23.0

SemVer Minor

• Add ByteBuffer.storageCapacity, the capacity of the underlying storage (#1629, patch credit to @gcjenkinson)
• Cleanup Unix socket pathname on server socket close or bind (#1637, patch credit to @AndriusA)
• Add helper methods to EventLoopFuture for unwrapping optional values and executing blocking work on a DispatchQueue (#1656, #1662, patch credit to @gcjenkinson)

SemVer Patch

• Increased the default initial size for AdaptiveRecvByteBufferAllocator from 1024 to 2048 (#1641, patch credit to @AndriusA)
• Fixed a bug where scheduling a task in the distant future would result in a crash on Darwin based platforms (#1642, patch credit to @gcjenkinson)
• Numerous fixes and improvements to Windows support (#1633, #1634, #1635, #1636, #1638, #1639, #1640, #1645, #1646, #1652, #1653, #1657, #1658, #1659, #1660, #1661, patch credit to @compnerd)
• Minor cleanups of Windows compatability code (#1663)

Other Changes

• We use main as our development branch now. (#1651)
• Documentation fixes (#1644, patch credit to @AndriusA)
• Use Swift 5.3-RELEASE in CI (#1631)

SwiftNIO 2.22.1

Semver Patch

• Improve performance of ByteBufferView. (#1625)
• Removed incorrect assertion in MarkedCircularBuffer.popFirst. (#1627)

Other

• Documentation cleanup. (#1628 patch credit to @argon, #1630 patch credit to @MaxDesiatov)

SwiftNIO 2.22.0

SemVer Minor

• Replace NIONetworkInterface with NIONetworkDevice. (#1622)

SemVer Patch

• Fixed an issue where writability change notifications could be lost as a result of re-entrant writes (#1624)

Other Changes

• Improve usage message in build_podspecs.sh (#1613, patch credit to @MrMage)

SwiftNIO 2.21.0

Semver Minor

• Define EventLoopGroupProvider type for third-party libraries to use the common pattern of asking users for EventLoopGroups. (#1609) (patch credit to @pokryfka)
• Deprecated ByteBuffer.clear(minimumCapacity:) which used a typealias for an Int32 as an argument to one that uses an Int instead. (#1610)
• Enhanced NIOFoundationCompat to provide fast-path for writing DataProtocol and ContiguousBytes conforming types into ByteBuffers. (#1615)
• Fixed an issue where server channels would be closed due to EINVAL firing unexpectedly on Apple platforms, and changed the error reporting in these cases. (#1598) (patch credit to @cyberdelia)

Semver Patch

• Improved performance of task scheduling by reducing refcounting in our Heap implementation. (#1614)
• Made the epoll implementation available on Android. (#1621) (patch credit to @compnerd)

Other

• Fixed Linux test generation. (#1618)
• Documentation cleanups (#1606)

SwiftNIO 2.20.2

Semver Patch

• Fixed error including non-modularised header when compiling SwiftNIO from SwiftPM-generated Xcode project. (#1605)

SwiftNIO 2.20.1

SemVer Patch

• Don't use 0xdeadbeef for dead pointers as it breaks some iOS builds. (#1604)