John Fairhurst

Fix up compatibility with current tools -- the valid values for `swiftc -swift-version` are 4, 4.2, and 5. I think '5.1' has always been invalid here but they've just started...

Multiple modules

3

Thanks to the efforts from last year (#1369) there's a prototype and a lot of thoughts about this, so let's see how much further it can go without too much...

Support Swift 5.10

2

(e: hit the button too soon...) Main thing is that SwiftPM's yaml file changed format which needs some actual coding. Fixture updates minimal: cursorinfo * Replacement of `Foo.Protocol` with `Foo.Type`...

Updates for Swift 6

1

Code changes: * SourceKit has broken SPI group extraction, have to fake it. * SymGraph is generating duplicate conformances, have to uniq them. * At some point `Actor` protocol changed...

Moving a large Swift-C++ project to Xcode 26 / macOS 15 / arm I hit this error in Xcode about CYaml/yaml.h: I found [this forum post](https://forums.swift.org/t/import-of-c-module-appears-within-extern-c-language-linkage-specification/65606/3) from one of the...