January 2026 — Key feature delivery focused on strengthening XML protocol test coverage in smithy. Implemented and integrated the XML Attributes In Middle protocol test to verify correct handling of XML attributes between non-attribute members during serialization and deserialization. The work was committed to smithy-lang/smithy (55b7550dc9dda5b3fc04e202b0aa386308a05543) and included changelog entries and release notes updates; co-authored with Jordon Phillips. No major bugs fixed this month; the focus was on increasing reliability and maintainability of XML payload processing, delivering business value by reducing XML-related regressions and accelerating future XML feature work. Technologies demonstrated include protocol-level testing, XML serialization/deserialization validation, changelog/release-note workflow, and cross-functional collaboration.

October 2025 monthly summary focusing on core API resilience and migration stability for aws/aws-lambda-dotnet. Delivered a robust deserialization fix in CognitoMigration to tolerate null ForceAliasCreation values, preventing breaking changes and ensuring stable Cognito migrations across edge cases in production.