FIP-0052: First draft of FIP proposing increased max sector commitment duration #558
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| fip: "<to be assigned>" | |||
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FIP-0047 introduces a mechanism to decouple a sector’s PoRep validity from its commitment duration. After this, we are free to increase the maximum sector commitment duration from the current 1.5 years up to any value below 5 years (the maximum sector total lifetime).
This is a proposal to increase the maximum commitment duration, motivated primarily by the product benefits. This proposal does not include a multiplier or other direct incentive to make longer commitments, but does not prevent such incentives being added later. Other values derived from the maximum sector commitment duration, such as the built-in market actor's maximum deal duration, are increased in line.
Discussion: #475