March 2025 (2025-03) focused on delivering visibility into C++ proposals status and compiler conformance through documentation updates in the cpprefjp/site repository. Key work centered on implementing status tracking for P0035R4, P0003R5, and P0195R2, and aligning reference materials with MSVC, Clang, and GCC support for C++23 and C++26. All changes were documentation and status-tracking enhancements, improving transparency for contributors, project planning, and quality benchmarks. No explicit major bug fixes were recorded in this period; emphasis was on accuracy of status metrics and conformance references to support planning and risk assessment.

December 2024 monthly summary for cpprefjp/site: Focused on delivering precise C++23 feature availability tracking. Updated the implementation-status and availability indicators for C++23 features, with version-number adjustments and availability flags for specific proposals, including 'character encoding of diagnostic text' and 'consteval needs to propagate up'. This work improves site accuracy for readers evaluating feature support, reduces confusion around feature availability, and strengthens the site's role as a reliable reference for C++ standards adoption. All changes are reflected in the latest ICX-related status updates to ensure consistency across the repository.