**Full Changelog**: https://github.com/swiftlang/swift-installer-scripts/compare/swift-6.1-RELEASE...swift-6.1.1-RELEASE

## What's Changed * Add PackageModelSyntax.dll by @hjyamauchi in https://github.com/swiftlang/swift-installer-scripts/pull/284 * [6.0] Add PackageModelSyntax.dll by @DougGregor in https://github.com/swiftlang/swift-installer-scripts/pull/285 * WiX: define new upgrade code for 6.0 by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/286 * ICU: tweak build rules slightly by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/279 * [icu] add a BUILD_DATA flag to let android build skip building data by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/288 * [icu] not building BUILD_DATA should still have an install target by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/289 * ICU: explicitly suffix tools for cross-compiling support by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/290 * Revert "[icu] not building BUILD_DATA should still have an install ta… by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/291 * ICU: build data library using genccode by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/292 * WiX: add `SwiftMacros.dll` to the image by @rintaro in https://github.com/swiftlang/swift-installer-scripts/pull/295 * Package and bundle Android SDKs into the windows toolchain installer by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/297 * WiX: taller side artwork for #297 by @lxbndr in https://github.com/swiftlang/swift-installer-scripts/pull/298 * Delete CONTRIBUTING.md by @parispittman in https://github.com/swiftlang/swift-installer-scripts/pull/305 * Update README.md by @parispittman in https://github.com/swiftlang/swift-installer-scripts/pull/306 * WiX: package `features.json` for clang by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/307 * [icu] set CMAKE_POSITION_INDEPENDENT_CODE to YES by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/308 * [Windows] Add _CompilerSwiftSyntax libs and plugin servers by @rintaro in https://github.com/swiftlang/swift-installer-scripts/pull/304 * WiX: package up Synchronisation on Android ARMv7 by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/311 * WiX: package up Android auxiliary files by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/310 * Update Windows/Android installer scripts for swift-foundation re-core by @jmschonfeld in https://github.com/swiftlang/swift-installer-scripts/pull/312 * [android] fix the android posix_filesystem.apinote file installation by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/315 * Update to WiX 4.0.5 by @tristanlabelle in https://github.com/swiftlang/swift-installer-scripts/pull/294 * WiX: update android SDK to WiX 4.0.5 by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/319 * WiX: add `InternalCollectionsUtilities` to the distribution by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/320 * [windows] installer script: add new foundation ICU headers to SDKs by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/321 * [windows] add _CompilerSwiftIfConfig dependency to the swift-syntax i… by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/324 * [Windows/Android] Add swift-testing by @rintaro in https://github.com/swiftlang/swift-installer-scripts/pull/317 * WiX: add Foundation macros to the build tools by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/325 * [android] fix a typo in the foundation collections installer rule by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/328 * WiX: correct the install conditions by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/329 * WiX: include `llvm-ml` in the build tools by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/331 * WiX: extract Testing Macros into a component (NFC) by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/332 * Update CODEOWNERS by @shahmishal in https://github.com/swiftlang/swift-installer-scripts/pull/333 * [android] optionally include DS2 in Android SDK by @andrurogerz in https://github.com/swiftlang/swift-installer-scripts/pull/335 * [windows] add usr/lib/swift/clang to the toolchain installer by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/336 * WiX: optionalise `plutil` through a hidden option by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/341 * Implement the mimalloc option by @hjyamauchi in https://github.com/swiftlang/swift-installer-scripts/pull/342 * [cxx-interop] Include swiftinterface files for Cxx and CxxStdlib by @egorzhdan in https://github.com/swiftlang/swift-installer-scripts/pull/344 * WiX: add an identifier for the 6.1 branch by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/353 * [6.1][package_manager] Add SourceControl dll by @bnbarham in https://github.com/swiftlang/swift-installer-scripts/pull/361 * [6.1] Merge main into 6.1 to pick up recent fixes by @bnbarham in https://github.com/swiftlang/swift-installer-scripts/pull/359 * WiX: add educational notes to the windows packaging by @compnerd in https://github.com/swiftlang/swift-installer-scripts/pull/391 ## New Contributors * @DougGregor made their first contribution in https://github.com/swiftlang/swift-installer-scripts/pull/285 * @parispittman made their first contribution in https://github.com/swiftlang/swift-installer-scripts/pull/305 * @jmschonfeld made their first contribution in https://github.com/swiftlang/swift-installer-scripts/pull/312 * @andrurogerz made their first contribution in https://github.com/swiftlang/swift-installer-scripts/pull/335 **Full Changelog**: https://github.com/swiftlang/swift-installer-scripts/compare/swift-6.0.3-RELEASE...swift-6.1-RELEASE

## What's Changed * [6.0][Windows/Android] Add swift-testing by @rintaro in https://github.com/swiftlang/swift-installer-scripts/pull/327 * [release/6] cherry-pick Android installer changes needed to build swift 6 installer by @hyp in https://github.com/swiftlang/swift-installer-scripts/pull/346 **Full Changelog**: https://github.com/swiftlang/swift-installer-scripts/compare/swift-6.0.2-RELEASE...swift-6.0.3-RELEASE

## What's Changed * Migrate the Windows installer to WiX v4 by @tristanlabelle in https://github.com/apple/swift-installer-scripts/pull/184 * Fix default Windows install directory regression from WiX v4 port by @tristanlabelle in https://github.com/apple/swift-installer-scripts/pull/185 * WiX: add upgrade code for ARM64 devtools by @compnerd in https://github.com/apple/swift-installer-scripts/pull/187 * WiX: permit building the installer for ARM64 by @compnerd in https://github.com/apple/swift-installer-scripts/pull/188 * WiX: remove the support for packaging for Debug Info by @compnerd in https://github.com/apple/swift-installer-scripts/pull/190 * WiX: add swiftToCxx content to the toolchain distribution by @compnerd in https://github.com/apple/swift-installer-scripts/pull/191 * Migrate Windows installer to Wix v4.0.0 release by @tristanlabelle in https://github.com/apple/swift-installer-scripts/pull/193 * WiX: remove unnecessary MSI Property by @compnerd in https://github.com/apple/swift-installer-scripts/pull/195 * WiX: package up CompilerPluginSupport module by @compnerd in https://github.com/apple/swift-installer-scripts/pull/197 * WiX: simplify the swift-format package definition by @compnerd in https://github.com/apple/swift-installer-scripts/pull/202 * WiX: version the installations of the toolchain, devtools, runtime by @compnerd in https://github.com/apple/swift-installer-scripts/pull/201 * WiX: rewrite the package identities by @compnerd in https://github.com/apple/swift-installer-scripts/pull/196 * Add wix files for swift-inspect. by @hjyamauchi in https://github.com/apple/swift-installer-scripts/pull/204 * WiX: simplify the devtools package definition by @compnerd in https://github.com/apple/swift-installer-scripts/pull/203 * WiX: simplify the toolchain package definition by @compnerd in https://github.com/apple/swift-installer-scripts/pull/205 * WiX: simplify the runtime package definition by @compnerd in https://github.com/apple/swift-installer-scripts/pull/206 * WiX: simplify the SDK package definition by @compnerd in https://github.com/apple/swift-installer-scripts/pull/209 * WiX: Windows packaging improvements by @compnerd in https://github.com/apple/swift-installer-scripts/pull/207 * WiX: repair the x86 SDK packaging by @compnerd in https://github.com/apple/swift-installer-scripts/pull/212 * [cxx-interop] CxxShim files became arch-independent by @egorzhdan in https://github.com/apple/swift-installer-scripts/pull/213 * WiX: adjust installer images according to official Swift logo guidelines by @lxbndr in https://github.com/apple/swift-installer-scripts/pull/214 * Refactor WiX installer projects by @barnson in https://github.com/apple/swift-installer-scripts/pull/215 * WiX: package `libcxxstdlibshim.h` on Windows by @compnerd in https://github.com/apple/swift-installer-scripts/pull/218 * Add merge modules for the runtime. by @barnson in https://github.com/apple/swift-installer-scripts/pull/217 * WiX: package CxxStdlib on Windows by @compnerd in https://github.com/apple/swift-installer-scripts/pull/220 * WiX: add missing product name by @compnerd in https://github.com/apple/swift-installer-scripts/pull/221 * WiX: adjust some product description strings (NFC) by @compnerd in https://github.com/apple/swift-installer-scripts/pull/227 * Per user bundle and side-by-side upgrade support by @barnson in https://github.com/apple/swift-installer-scripts/pull/224 * WiX: adjust Cxx module packaging by @compnerd in https://github.com/apple/swift-installer-scripts/pull/231 * Fix PATH environment variable for `Tools` folder. by @barnson in https://github.com/apple/swift-installer-scripts/pull/234 * Add checkboxes per SDK for redist MSMs. by @barnson in https://github.com/apple/swift-installer-scripts/pull/235 * WiX: use Swift logo for the installer by @compnerd in https://github.com/apple/swift-installer-scripts/pull/232 * WiX: Package `std.apinotes` into the Windows installer by @egorzhdan in https://github.com/apple/swift-installer-scripts/pull/230 * WiX: adjust the packaging for CxxStdlib by @compnerd in https://github.com/apple/swift-installer-scripts/pull/237 * WiX: adjust the installer UI by @compnerd in https://github.com/apple/swift-installer-scripts/pull/236 * WiX: taller side artwork by @lxbndr in https://github.com/apple/swift-installer-scripts/pull/238 * Disable feature checkbox for bld.msi. by @barnson in https://github.com/apple/swift-installer-scripts/pull/240 * WiX: update logo icon for Windows by @compnerd in https://github.com/apple/swift-installer-scripts/pull/239 * Windows installers documentation. by @barnson in https://github.com/apple/swift-installer-scripts/pull/226 * WiX: package the VC redist as part of the installation by @compnerd in https://github.com/apple/swift-installer-scripts/pull/251 * WiX: package up macro support libraries by @compnerd in https://github.com/apple/swift-installer-scripts/pull/258 * WiX: package Observable into the distribution by @compnerd in https://github.com/apple/swift-installer-scripts/pull/259 * WiX: package up `SwiftBridging` C++ module by @compnerd in https://github.com/apple/swift-installer-scripts/pull/265 * WiX: package up DocC conditionally by @compnerd in https://github.com/apple/swift-installer-scripts/pull/267 * WiX: add a new bundle upgrade code for 5.10 release by @hyp in https://github.com/apple/swift-installer-scripts/pull/268 * WiX: package `_InternalSwiftStaticMirror` on Windows by @compnerd in https://github.com/apple/swift-installer-scripts/pull/270 ## New Contributors * @hjyamauchi made their first contribution in https://github.com/apple/swift-installer-scripts/pull/204 * @egorzhdan made their first contribution in https://github.com/apple/swift-installer-scripts/pull/213 * @barnson made their first contribution in https://github.com/apple/swift-installer-scripts/pull/215 **Full Changelog**: https://github.com/apple/swift-installer-scripts/compare/swift-5.9.2-RELEASE...swift-5.10-RELEASE