ForkUnion v3

v2.2.7 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

Published 10mo Developer Productivity

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

arm atomics compare-and-swap concurrency memory-model mpi

+9 more

multithreading numa openmp parallel-computing parallel-stl parallelism rayon thread-pool threadpool

Summary

AI summary

Adds opt‑in NUMA support via a feature flag and updates Make, Patch, and Fix modules.

Full changelog

This release brings explicit, opt‑in NUMA support behind a single feature flag in your Cargo.toml:

[dependencies]
fork_union = "2.2.6"                                    # default
fork_union = { version = "2.2.6", features = ["numa"] } # with NUMA support on Linux

Patch

Make: Package sources into crates (d259d78)
Make: Linking Rust to libNUMA (8292b2d)
Make: Infer & document MSRV (acc5ac8)
Make: Name Rust CI steps (1d8a777)
Make: Drop Cargo.lock from crate (0540376)
Improve: Allow NULL pool names (210ada0)
Improve: Naming Rust tests (23be76b)
Make: Reinstall cmake on new macOS (d9dd0c4)
Make: Bump Crate versions in docs (39d6839)
Make: NUMA --feature for Rust (a7fab58)
Make: Consistent -O2 setting (aa50e3f)
Make: AUTO option for NUMA on Linux (25085c1)
Docs: Wording inconsistency (cc14f80)
Fix: Wrong ${TGT} variable name (1a557b0)
Fix: usize vs c_int ABI mismatch (8788994)
Fix: Wrong macro conditions (243a6be)

View diff on GitHub

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Related context

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Earlier breaking changes

v3.0.0 Introduces generation tokens for non‑blocking multi‑pool coordination
v3.0.0 Splits topology into separate compute and memory domains
v3.0.0 Makes `RoundRobinVec` bulk operations allocation‑free and sound
v3.0.0 Layers capability macros and splits the umbrella header file
v3.0.0 Removes all back‑compatibility shims