[dependabot]

Updates the requirements on magnus to permit the latest version.

Release notes

Sourced from magnus's releases.

0.9.1

Magnus 0.9.1 is a patch release, with 1 bug fix.

Bumps the dependency for the quote crate in magnus-macros to 1.0.37 or later, as magnus-macros depends on CString support that was added in 1.0.37. Thanks to @​y-yagi for this fix.

See the 0.9.0 release for what's new in 0.9.

Changelog

Sourced from magnus's changelog.

[0.9.1] - 2026-09-28

Fixed

• bump quote dependency to 1.0.37 in magnus-macros for CString support.

[0.9.0] - 2026-09-22

Added

• Ruby::profile_frames to collect a lightweight backtrace for profiling.
• Thread::profile_frames to collect a lightweight backtrace for profiling a specific thread.
• Ruby::debug_inspector_open to acquire a DebugInspector struct that gives access to the current frame's self, class, binding, and instruction sequence.
• Ruby::tracepoint_new and TracePoint to access Ruby's TracePoint api.
• Ruby::postponed_job_preregister and PostponedJobHandle::trigger to register and trigger postponed jobs that can be triggered from non-Ruby threads/without the GVL to be run later from a Ruby thread with the GVL.
• Conversions for C strings with Ruby::str_from_c_str, RString::to_c_string, and implementations of IntoRString for &CStr, IntoValue for &CStr, and TryConvert for CString.
• RString::modify_expand to grow the capacity of a Ruby string.
• RTypedData::as_ptr/typed_data::Obj::as_ptr to get the raw pointer to Rust data wrapped as a Ruby object.

Changed

• Minimum supported Rust version is now 1.85.
• Magnus will no longer compile with Ruby 2.7 and 3.0
• 'old-api' feature, which previously disabled deprecation warnings for the old api now enables/disables the old api, with deprecation warnings no longer optional.
• Ruby::define_global_function now returns Result<(), Error> rather than ().
• Ruby::get no longer caches the GVL state of the current thread.

Deprecated

• The data_type_builder! macro. Please use DataTypeBuilder::<Example>::new(c\"example\") instead.
• The r_string! macro. Please use Ruby::utf8_str_new_static(c\"example\") instead.
• gc::register_mark_object. Please use Ruby::gc_register_mark_object instead.
• gc::register_address. Please use Ruby::gc_register_address instead.
• gc::unregister_address. Please use Ruby::gc_unregister_address instead.
• IntoValue::into_value_unchecked, IntoRString::into_r_string_unchecked, IntoSymbol::into_symbol_unchecked, and IntoId::into_id_unchecked. Please use the _with variant passing &Ruby::get_unchecked(), e.g. "example".into_r_string_with(&Ruby::get_unchecked()).

Removed

• RArray::each, use ary.into_iter() or ary.enumeratorize(\"each\", ()) instead.
• RStruct::get/RStruct::set, use RStruct::aref/RStruct::aset instead.

Fixed

... (truncated)

Commits

• 91dca72 update changelog for 0.9.1 release
• 8d72c6a Merge pull request #185 from y-yagi/magnus-macros-quote-min-version
• 1922a0b Require quote 1.0.37 or later in magnus-macros
• 4cd3e9d update changelog for 0.9.0 release
• da562cc remove redundant homepage in Cargo.toml
• 7ae0c5e TypedData::as_ptr
• 9042b82 add RString::modify_expand
• 347b986 protect call to rb_define_global_function
• 94114ec protect call to rb_define_variable
• f6a6b55 docs improvements
• Additional commits viewable in compare view

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