May 2026 monthly summary for tarantool/tt focused on reliability and operational scalability of cluster configurations. Delivered Cluster Worker Configuration Management to standardize per-cluster worker settings, enabling consistent behavior across nodes. Addressed startup reliability by fixing the error reporting path in the tt start command when directory permissions are insufficient, reducing user friction and triage time. These changes culminated in the Release 2.13.0 update, tied to TNTP-7843, with the associated commit a79931c198d215b7a0eda8d49c9676b339b64dcd. Release readiness activities included validation of packaging and readiness artifacts for customer deployment.

March 2026 monthly summary focusing on delivering features that improve usability and developer experience, stabilizing repository workflows, and enabling more flexible output formats. Repositories involved include tarantool/tarantool and tarantool/tt. Key outcomes center on environment-aware history management and enhanced packignore handling and status reporting, contributing to more predictable builds and better UX for users and developers.