January 2026 monthly summary focusing on key accomplishments and business impact. In BerriAI/litellm, delivered a robust BadRequestError handling improvement inside retry policies, and adjusted test order to exercise BadRequestError last, leading to more stable error handling and fewer flaky tests; committed change 920ef665a3f1e1cd306e9a01aeda8e060df24d2b. This work reduces production risk, improves observability and reliability for retry flows, and demonstrates a commitment to code quality.

Month: 2025-12. In BerriAI/litellm, delivered a Pydantic v2 compatibility update by migrating models to ConfigDict to address deprecation warnings and maintain compatibility with Pydantic 2.0+. This reduces runtime warning noise, lowers upgrade risk for downstream consumers, and improves long-term maintainability. The change was implemented through a focused update with commit mitigation of PydanticDeprecatedSince20 warnings.

September 2025 monthly summary for angr/angr: Implemented a focused deprecation compatibility update to ensure analyses remain robust with newer angr versions. Replaced simgr.step with simgr.run in angr/analyses/smc.py to fix a deprecation warning and preserve execution flow. Delivered with minimal surface area and aligned with upstream changes, documented in the commit listed below.