v0.23.0

What's Changed

The major change here is a lot of rework of the safety!(unsafe_references_wrapped) mode, based on the researches done here. This is a compatibility break, but only if you're using that mode.

• Rewrite reference_wrapper.rs to be structs. by @adetaylor in #1164

There are also significant bug fixes to extern_rust_type!() as noted below.

Other features

• Support extern_cpp_type! with a different name by @bsilver8192 in #1150 (thanks!)

Bug fixes

• Fix problem with functions returning references which took non-reference parameters. by @adetaylor in #1156
• Merge bindgen upstream 0.62 by @adetaylor in #1183 (fixes an incompatibility with the latest clang, #1182)
• Fix 1161 by @adetaylor in #1162 (a problem with extern_rust_type)
• Extern rust fun type checking by @adetaylor in #1168 (thanks to "Add failing test for extern_rust_function" by @Ravenslofty in #1166)
• Fix movability of structs with enum fields by @adetaylor in #1179

Misc changes

• Remove extra logging by @adetaylor in #1157
• Rust 1.64 clippy lint. by @adetaylor in #1160
• Partial fix for issue 1097. by @adetaylor in #1158
• Revise cxx to 1.0.78. by @adetaylor in #1163
• Slight reduction speedup. by @adetaylor in #1171
• Format tomls by @adetaylor in #1175
• Update deps, format TOML by @vorot93 in #1152
• Adding a test. by @adetaylor in #1173
• Remove dependency on rustc_version. by @adetaylor in #1176
• Reduce includes a call to rustc by @adetaylor in #1172
• Nightly clippies by @adetaylor in #1184
• Work towards handling =default functions by @adetaylor in #1180

New Contributors

• @Ravenslofty made their first contribution in #1166
• @vorot93 made their first contribution in #1152

Full Changelog: v0.22.4...v0.23.0