title: Smart Contract Upgradeability using Eternal Storage summary: {entityMap-{0-{type-LINK,mutability-MUTABLE,data-{url-"https-//blog.zeppelinos.org/zeppelin_os-development-roadmap-part-two/},1-{type-LINK,mutability-MUTABLE,data-{url-"http-//openzeppelin/},2-{type-LINK,mutability-MUTABLE,data-{url-"https-//blog.zeppelin.solutions/proxy-libraries-in-solidity-79fbe4b970fd},3-{type-LINK,mutability-MUTABLE,data-{url-"https-//medium.com/rocket-pool/upgradable-solidity-contract-design-54789205276d},4-{type-LINK,mutability-MUTABLE,data-{url-"https-//windingtree.com/} authors: - Kauri Team (@kauri) date: 2018-05-03 some_url:

Smart Contract Upgradeability using Eternal Storage

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