feat(contracts/core): support user stake delegation #2681
Merged
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Added initial support for user stake delegation to the
Staking
contract, and updated related Go. I also added support for delegating on behalf of other users. The omni CLI delegate command was only updated for the new delegate function interface, so CLI still only supports self-delegation, for now.It has yet to be determined what contract changes, if any, are necessary for unstaking. This contract should not be upgraded yet until the entire scope is known.
issue: #567