Hex change history: Degraded Kernel Acquisition

Hex reported a major degradation in Kernels, with some customers unable to acquire kernels, starting 2025-06-02 16:01 UTC. A fix was implemented by 2025-06-02 16:25 UTC, and the incident was resolved at 2025-06-02 17:34 UTC; the reported duration was 1 h 32 min.