Added

• Report enums in ParseCallbacks.
• Refactor item_name method to use ItemInfo struct.
• Add callback to modify contents of macro
• Discovery callbacks for functions and methods.
• Options to generate uncallable C++ functions.
• Provide option to get real virtual fn receiver.

Changed

• Generate bindings compatible with current rustc version by default.

Removed

• Remove unused which-rustfmt feature
• Remove warning for opaque forward declarations

Fixed

• More sophisticated handling of the triple in rust_to_clang_target
• Rename *-apple-ios-sim to ...simulator
• Fix OpenCL vectors that use "ext_vector_type".
• Fix union layout when it contains 0 sized array.
• Avoid crashing on variadic unions without layout information.
• Distinguish char16_t.
• Fix bugs in --clang-macro-fallback
• Add missed unsafe in the raw_set_bit function
• Use link_name for dynamic library loading
• Add "gen" to list of rust keywords in 'rust_mangle'
• Use appropriate rustfmt --format ... param

Full Changelog: https://github.com/rust-lang/rust-bindgen/compare/v0.71.1...v0.72.0