February 2026 Monthly Summary for gitlab-runner (repo: gitlabhq/gitlab-runner). Focused on enhancing cancellation-aware retry behavior to improve responsiveness and resource efficiency during retries. Implemented context-aware stop of the backoff timer and interruption of backoff sleep on context cancellation, leading to faster feedback in cancelled scenarios and reduced wasted work in retry loops.

Month: 2026-01 — Focused on improving reliability and predictability of the GitLab Runner backoff retry path. Delivered a robustness fix to the backoff retry mechanism in the runner_wrapper, ensuring retries honor context cancellation and deadlines, and introduced a timer-based backoff to pace retries under high latency or flaky networks. This work reduces flaky CI retries and prevents resource contention, directly improving job success rates and developer productivity.