Chainlink pricer is using a deprecated API.md

199 - Chainlink pricer is using a deprecated API

The Chainlink Pricer is currently using multiple functions from a deprecated Chainlink API such as latestAnswer() in L61, getTimestamp() in L74.

These functions might suddenly stop working if Chainlink stopped supporting deprecated APIs.

Recommendation:

Consider refactoring these to use the latest Chainlink API.

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Slide Screenshot

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Slide Text

• OpenZeppelin Opyn Gamma Finding L11
• Patching
• Deprecated APIs
• Chainlink V2 vs V3
• Deprecated -> Stop Work
• Use Latest APIs

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References

• Youtube Reference
• OpenZeppelin's Audit of Opyn Gamma Protocol

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