Revision history for Proc-Spawner (EXPERIMENTAL)

0.01  unreleased (2026-11-02)
      - First version: Proc::Spawner (posix_spawn with every glibc 2.39 setting, the
        one event loop), Proc::Spawner::Graph (the executable spawn graph),
        Proc::ShellSpawn (runs shell one-liners without fork), and the parsers
        Proc::ShellSubset, Proc::ShellSubset::Small, Proc::ShellSubset::Large.
      - Builds with older glibc (seen failing on 2.36): Makefile.PL probes for each
        posix_spawn extension, and an option the libc lacks follows UNSUPPORTED.
      - No "Hexadecimal number > 0xffffffff" warning from t/spawner.t or $((0x...)).
      - Tests: t/graph.t, t/parsers.t, t/dash.t besides t/spawner.t.
      - Former names: PosixSpawn (now inside Proc::Spawner), ShellSpawn,
        ShellSubset, ShellSubsetSmall, ShellSubsetLarge.