GObject-introspection 1.78.0 Changes since 1.76 ------------------ * Update the GIR data for GLib, GObject, and GIO * Add GObject as a dependency for the Cairo GIR * Add more tests for GI marshalling * Update regression test suite * Fix build on Windows for paths using `'\'` as a separator * Support different prefix for finding GIR data * Add `GI_GIR_PATH` environment variable for controlling GIR paths