- README.md - Project overview and setup instructions
- Feature Matrix - Detailed feature compatibility list
- Project Status and Roadmap - Current priorities and future plans
- Changelog - Release history
- GitHub Issues: Technical questions, bug reports, and reproducible CPAN test failures
- GitHub Discussions: General questions, compatibility reports, and community interaction
- Stack Overflow: Use the tags
perland eventuallyperlonjava
PerlOnJava is actively developed in its compatibility and performance phase. Reports that isolate a remaining Perl behavior difference, identify a CPAN distribution failure, or include a repeatable CPU or memory benchmark are especially useful.
PerlOnJava version numbers track the compatible Perl language version. For example, PerlOnJava 5.44.1 targets Perl 5.44, and later patch releases use the final component for PerlOnJava fixes.
The project does not currently publish a formal LTS or fixed-duration support policy. Bug fixes and security updates target the current development and release branches; see the Security Policy for reporting a vulnerability.
- Fork the repository
- Create a feature branch
- Write clean, documented code
- Include tests for new features
- Submit a Pull Request
- Follow existing code style
- Add comments for complex logic
- Include JavaDoc for public methods
- Update relevant documentation
- Add unit tests for new features
- Ensure all tests pass locally
- Include test cases for bug fixes
- Update test documentation
- Update relevant .md files
- Add code examples where helpful
- Keep the style consistent
- Include references to related features
- Report CPAN results produced by
jcpan -t, including the module version and complete failure output - Reduce failures to the smallest Perl program possible and compare it with standard Perl
- Include before-and-after measurements for CPU, memory, or startup optimizations
- Prefer fixes to shared compiler, runtime, or tooling behavior over distribution-specific workarounds
- Update documentation
- Add/update tests
- Update Feature Matrix if needed
- Request review from maintainers
Include:
- PerlOnJava version
- Java version
- Operating system
- Minimal reproducible example
- Expected vs actual behavior
- Related error messages
Changes are developed on feature branches, reviewed through pull requests, and merged after testing. Release notes are maintained in the Changelog.
- Report security vulnerabilities privately
- Include proof-of-concept if possible
- Allow time for fixes before public disclosure
- Critical updates released as needed
- Regular security audits
- Dependency vulnerability monitoring
- Technical decisions through pull request reviews
- Major features discussed in GitHub Discussions
- Version planning via milestones
- Maintainers review pull requests
- Documentation team reviews docs
- Security team handles vulnerabilities
- GitHub Issues: Bug reports and features
- GitHub Discussions: Community interaction
- Release Notes: Version updates
- Search existing issues before creating new ones
- Use clear, descriptive titles
- Include relevant code examples
- Follow up on your submissions
This project is licensed under the same terms as Perl 5 (Artistic License or GPL v1+). See LICENSE for details.