2021 | Infrastructure year in review

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A new Internet transport specification joined major operating-system and database releases in this year’s infrastructure milestones.

QUIC and the next platform cycle

What this means for infrastructure planning

Network changes should be tested through the real firewall and load-balancer path. New protocols do not remove routing or observability requirements. Combine application checks with network measurements before drawing conclusions about performance or reachability.

Editorial review of selected industry developments. Historical releases are included for context; use current support and compatibility information when planning a deployment.

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