Bitbucket change history: Bitbucket availability degraded

Bitbucket Cloud reported a critical disruption affecting its website, APIs and Git services, starting 2025-11-11 16:59 UTC and resolved at 2025-11-11 21:10 UTC (4 h 11 min). The postmortem reports 1 hour 16 minutes of degraded performance and 1 hour 32 minutes of unavailability, triggered by a code change.