v3.2.0

3.2.0 - 2026-07-18

• TAG: v3.2.0
• COVERAGE: 91.00% -- 910/1000 lines in 29 files
• BRANCH COVERAGE: 77.54% -- 183/236 branches in 29 files
• 42.33% documented

Added

• appraisal generate, install, update, generate-install, and
  generate-update can now process appraisals in parallel with
  --appraisal-jobs / -n, or APPRAISAL_JOBS. Appraisal-level
  parallelism defaults to 2 workers; use -n 1 to run serially. Bundler older
  than 2.1 falls back to serial processing.

Changed

• Full dependency updates now run bundle update --all to avoid Bundler's
  deprecated implicit full-update form.

• Acceptance specs now opt into expensive dummy-gem and bundle fixture setup
  through metadata, and reuse a per-worker cached default fixture stage.

• Generated CI workflows now cache .rspec_status and pass it to
  kettle-test so turbo_tests2 can balance workers with historical example
  timings.

• generate-install and generate-update now reuse the parsed Appraisals set
  for their generate and install/update phases.

• kettle-jem-template-20260716-001 - Shim gemspec manifests now include
  LICENSE.md instead of nonexistent LICENSE.txt.

• kettle-jem-template-20260716-002 - Generated gemspec manifests now ship fewer
  repository-only files by default to reduce downstream distro packaging churn.

Fixed

• Appraisal command execution now checks whether the bundle executable can
  boot before falling back to RubyGems spec probing and Bundler installation,
  preserving TruffleRuby's engine-shipped Bundler in isolated subprocesses.
• Acceptance fixture Bundler selection now detects TruffleRuby's shipped
  Bundler without reusing a newer Bundler activated by the appraised suite.
• Acceptance fixture binstubs now pin the selected Bundler version before
  loading generated bin/bundle handoff code.
• Bundler-backed appraisal installs now set BUNDLE_JOBS explicitly so the
  configured Appraisal job count also controls Bundler's installer worker
  count in subprocesses.
• JRuby and TruffleRuby workflows now correctly skip ordinary pull request
  branches unless the branch targets jruby/, truffleruby/, or engines/.

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