0.3.2

Bug-fix release for the PHPUnit 8/9 maintenance series, mirroring 1.1.2. Supported versions are unchanged
(PHPUnit ~8.0 / ~9.0 on PHP >= 7.2), and no test or consumer project needs changing.

Bug fixes

• Any process-isolated test hung the run when counit ran through its Composer bin proxy (vendor/bin/counit),
  spawning child processes without bound until killed. Same root cause as 1.1.2 — the replay of the parent's
  included files re-executed counit's binary in the child — but PHPUnit 8/9 preserve global state by default, so
  every isolated test was affected, and the child's PHPUnit run re-discovered the isolated test class and recursed
  (observed downstream in swoole/library). The exclude-list registration covers both spellings —
  __PHPUNIT_ISOLATION_EXCLUDE_LIST as of PHPUnit 9.3, __PHPUNIT_ISOLATION_BLACKLIST since 8.0.0 — so every
  supported version is fixed; on PHP < 8 Composer's proxy includes through its phpvfscomposer:// wrapper, a shape
  that was never affected. Verified across the support matrix, with and without Swoole. (9c34927, 76b5fb2)

Full changelog: 0.3.1...0.3.2