* Release 0.28.0
* tests: Fix symbol file and tests.
* Appease clippy.
* tests: Run rustfmt.
* Add a way to generate a list of symbols for dynamic linkage, resolves#907
* Add `unstable_ir` feature flag that makes the ir pub
* Refactor arm64 build to matrix strategy
* Add aarch64/arm64 to CI
* Fix clippy warnings
* newlines for constexpr
* replace is_first_field to enumerate
* Fix: avoid potential race in tests/profile.rs
* Fix: Ignore `CARGO_BUILD_TARGET` in lib tests too
* Fix: Ignore `CARGO_BUILD_TARGET` in tests
* Add a test for mangling of array generics.
* Implement mangling for arrays
* ir: add support for UnsafeCell and SyncUnsafeCell
* rename: Add a test for rename-all=prefix:
* Less clone for rename-all.
* Add rename-all=prefix:
* Fix local override of enum prefix-with-name
* Also update syn in the Cargo.toml.
* utilities: Minor clean-up.
* Parse `unsafe` attributes
* Deduplicate the code that turns transparent structs into typedefs
* Bump MSRV again for clap.
* Cargo update and version bump.
* Update CHANGES since v0.26.0
* Output condition for globals.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:rust/rust-cbindgen?expand=0&rev=52
