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feature 96% Confidence Gate October 14, 2026

Inside Hyperdrive: How we solved a rare Hyperdrive MySQL caching bug

While adding MySQL support to Hyperdrive, we found a subtle protocol bug when caching query results. Here is how we tracked down a 0.001% rate error and made Hyperdrive MySQL generally available....

Verified State Diff

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Previous platform capabilities and architecture.
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Updated platform deployment with Inside Hyperdrive: How we solved a rare Hyperdrive MySQL caching bug.

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WHY IT MATTERS

Enhances platform capabilities, developer velocity, and product capabilities.

Full Fact Overview

While adding MySQL support to Hyperdrive, we found a subtle protocol bug when caching query results. Here is how we tracked down a 0.001% rate error and made Hyperdrive MySQL generally available.

Multi-Source Evidence Chain (1)

Inside Hyperdrive: How we solved a rare Hyperdrive MySQL caching bugCloudflare
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