Concise monthly summary for February 2026 focusing on delivered items, impact, and capabilities demonstrated.

Dec 2024 monthly summary for langchain-ai/delta-rs: Delivered a robust CDF Out-of-Range Handling enhancement for the Load CDF API, with cross-language interface updates (Rust and Python). Implemented the allow_out_of_range flag, supporting with_out_of_range semantics and returning empty results for requests beyond the latest log. Expanded testing and improved error handling; boundary checks are now performed before the main load_cdf loop for clarity and reliability. Key accomplishments: - Feature delivered: CDF Out-of-Range Handling for Load CDF API with updated Rust/Python interfaces and tests. - Reliability improvements: early boundary checks to reduce edge-case failures and improve maintainability. - Quality improvements: fixes to Python tests, reworded out-of-range flag for clarity, and better error reporting across bindings. Impact: Provides predictable results in edge cases, reduces support overhead, and enables safer integration points for downstream users. Enhances stability and cross-language consistency for the delta-rs repository.