nim-ffi/CHANGELOG.md

Changelog

[0.1.5] - 2026-06-08

Full changelog

Fixed

• Recycle FFI contexts in the pool instead of tearing them down per cycle, stopping a per-cycle file-descriptor leak (#74).

[0.1.4] - 2026-06-02

Full changelog

Added

• Simplified FFI authoring with auto-generated C++ and Rust language bindings, including new ffi/codegen/cpp.nim, ffi/codegen/rust.nim and shared ffi/codegen/meta.nim helpers (#15).
• Rust example bindings and clients under examples/nim_timer/ (rust_bindings and rust_client, the latter with a Tokio async variant) (#15).
• CBOR serialization support via ffi/serial.nim, with tests/test_serial.nim coverage.
• FFI context pool (ffi/ffi_context_pool.nim) using a fixed array of contexts.
• Test suite expansion: test_alloc.nim, test_ctx_validation.nim, test_ffi_context.nim, test_gc_compat.nim.
• Continuous integration pipeline (#12).

Fixed

• Context buffer overflow (#21).
• Use a fixed array of contexts to avoid consuming all file descriptors (#14).
• Memory leaks (#11).
• Add install_name for macOS shared libraries (#8).

Changed

• Run tests with the refc garbage collector (#20).
• Remove CatchableError usage (#19).
• Update license files to comply with Logos licensing requirements.