June 2026 monthly work summary focusing on delivering and stabilizing Lielab packaging in the Spack repository. Implemented Lielab package support enabling installation of versions 0.5.1 and 0.5.2 with build variants for C++ standards, position-independent code (PIC), and assertions, and dependencies such as Eigen and fmt. Updated and stabilized the packaging recipe (repos/spack_repo/builtin/packages/lielab/package.py) to reflect new versions and variants; fixed compatibility with older GCC versions; ensured lowercase sha256; synchronized with fmt 12.1.0+ requirement. Coordinated with maintainers (co-authored commits) to finalize changes and kept style in sync via spackbot. This work enhances reproducible builds, expands installability, and supports HPC workflows.

Monthly summary for 2026-03 focused on delivering a stable, upgraded packaging for the Lielab package within conan-center-index. Released version 0.5.2 with assertions support and updated dependencies, along with packaging enhancements to improve integrity and maintainability. The Conan recipe now includes a with_assertions option, updated source URL and checksums, and reflects alignments with fmt changes to ensure compatibility for downstream consumers.

November 2025: Delivered the Lielab Library 0.5.1 release within conan-center-index, featuring a new fPIC option, an updated Eigen dependency (5.0.0), and an improved project layout to enhance maintainability and downstream packaging. Implemented versioning policy to stop publishing new revisions for older Lielab versions (#26411), strengthening release discipline. This work reduces build portability issues, improves downstream integration, and demonstrates solid collaboration and release engineering across the repository.