In January 2026, delivered a targeted feature improvement for bluesky-social/atproto that streamlines blob uploads by removing image dimension probing and simplifying BlobMetadata. This change eliminates width and height from BlobMetadata, reduces runtime checks, and updates tests accordingly. The work reduces processing overhead during uploads, simplifies the data model, and supports easier maintenance and future optimizations. Implemented via two commits tied to the #4560/ #4564 changesets in the repository bluesky-social/atproto.

Month: 2025-10 | Bluesky Social Indigo: Delivered targeted documentation to clarify OAuth ClientSecret usage in ClientConfig for OAuth flows. This update improves developer onboarding, reduces configuration errors, and strengthens security posture by standardizing secret handling guidance. The work is focused, low-risk, and traceable through a single commit, supporting faster integration and fewer post-release support questions.

September 2025 highlights for bluesky-social/indigo: Strengthened authentication reliability, security, and developer ergonomics through OAuth improvements, token lifecycle hardening, and MemStore integrity fixes. Delivered RFC6749-aligned error handling and state validation for OAuth callbacks, centralized token refresh and revocation flow with improved logging, and safeguards against duplicate auth request states. These changes reduce login failures, prevent session inconsistencies, and improve observability and maintainability of the auth stack.

August 2025 monthly summary for bluesky-social repositories (atproto, indigo). Key features delivered include code generation improvements and lexicon enhancements for atproto, plus Goat CLI PLC operation handling improvements in indigo. Security and reliability updates supported by targeted bug fixes and tests.