@@ -12,6 +12,7 @@
 ### Fixed
 - Fix `syncedFolder` source paths being relative to the spec directory instead of the project directory when they differ, which caused Xcode to treat the synced folder as empty #1636 @Ckitakishi
 - Fix nested target attributes (e.g. `attributes.SystemCapabilities`) being serialized as a stringified Swift `Dictionary` description instead of a proper nested plist dictionary, which also caused non-deterministic key ordering in generated `project.pbxproj` files across runs #1639 @imadaan @sergeyospanov
+- Fix file elements being added to both the main group and another group, which prevented Xcode 27.2 from opening the generated project. Subdirectory groups of a source that points at the spec directory now appear under that source's group instead of at the project root #1652 @Ckitakishi
 
 ### Internal
 - Use a dedicated local package in the SPM fixture so generated fixtures don't depend on the checkout directory name, such as when running tests from a git worktree @yonaskolb