- Added microsecond‑accurate time on 26 additional EC2 instance types across all commercial regions via Amazon Time Sync Service.
- Introduced Precision Time Placement Groups (PTPG) allowing PHC‑enabled instances and optional pairing with Cluster Placement Groups for low‑latency workloads.
Amazon Time Sync Service adds support for Microsecond accurate time on 26 additional EC2 instance types in all commercial regions
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