Core

• E22888: C#8: allow $@ vs. @$ on strings
• E24899: C#9: [ModuleInitializer] attribute (all languages and platforms)
• E24639: C#9: Pattern matching enhancements
• E23936: Compiler Obfuscation ignores System.Reflection.Obfuscation attribute
• E25235: HI: fails on Xcode 13 Beta 3
• E25224: Implement abstract methods does not override
• E25237: InvalidProgramException with a local method defined inside the code part of a normal method
• E25230: Island: bad self in closure
• E25236: Local methods should be marked private on assembly level
• E25026: NRE in island after exception
• E22287: Oxygene: support for params with sequence of
• E25234: XML comments for local methods
• Merged EBuild
• Merged IslandRTL
• Merged RTL2
• Island: importlibs fix for iOS
• Test fixes

Fire & Water

• E22888: C#8: allow $@ vs. @$ on strings
• Allow building/running individual non-active projects from the context menu (regression fix for skipping und necessary builds)
• NRE invoking context menu on Folder project

Visual Studio

• Experimental Support for Visual Studio 2022 Preview 1 and 2
• E25182: VS2022 Preview: double click on error list doesn't show the source
• E25181: VS2022: Settings | Fix-its is not complete
• E25176: Installer crashes on missing zip when Toffee is unchecked
• E25232: Mercury: two problems with form designer (icon & NRE)

EBuild

• Island projects w/o explicit architecture set would sometimes fail to launch due to a race condition determining the SDKName
• Island: drop *versionmin parameter from lld, as it just generates a warning
• Running x86_64-only project on an arm Mac w/o selecting Rosetta would launch wrong (arm) debugserver
• Silver.dll should require implicit Echoes.dll
• Use macOS, not iOS version in LSMinimumSystemVersion for Mac Catalyst

Elements RTL

• E25238: Island: OrderBy crashes when ordering by RTL2 DateTime
• Extra cast operator for Dictionary on Darwin
• Guid.TryParse for Island
• Implemented Http class for Island/Darwin