This is a mandatory release of Lotus that upgrades the network to version 11, which implements FIP-0014. The network will upgrade at height 665280, which is 2021-04-12T22:00:00Z.
v1 sector extension CLI
This release also expands the lotus-miner sectors extend CLI, with a new option that automatically extends all extensible v1 sectors. The option can be run using lotus-miner sectors extend --v1-sectors.
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The
toleranceflag can be passed to indicate what durations aren't "worth" extending. It defaults to one week, which means that sectors whose current lifetime's are within one week of the maximum possible lifetime will not be extended. -
The
expiration-cutoffflag can be passed to skip sectors whose expiration is past a certain point from the current head. It defaults to infinity (no cutoff), but if, say, 28800 was specified, then only sectors expiring in the next 10 days would be extended (2880 epochs in 1 day).