We were computing this based on the max block gas, but this is
incorrect. The new value isn't entirely correct either (we should
probably compute an average of the gas used in each block in the
tipset?), but it's good enough.
fixes#10515
* refactor: make GetEmbeddedBuiltinActorsBundle take network bundle name
* update calibnet actor bundle to v12.0.0-rc.2, but include v12.0.0-rc.1 as calibrationnet-buggy.car
* wip: calibnet unbork migration
* calibnet: add buggy miner actor CID to actorMeta
* fix incorrect buggy calibnet manifest
* make UpgradeWatermelonFixHeight a build param
* calibnet patch: check whether network is calibration from init actor state
* add sanity checks to the v12 calibnet patch upgrade
* address review
* refactor: make GetEmbeddedBuiltinActorsBundle take network bundle name
* update calibnet actor bundle to v12.0.0-rc.2, but include v12.0.0-rc.1 as calibrationnet-buggy.car
* wip: calibnet unbork migration
* calibnet: add buggy miner actor CID to actorMeta
* fix incorrect buggy calibnet manifest
* make UpgradeWatermelonFixHeight a build param
* calibnet patch: check whether network is calibration from init actor state
* add sanity checks to the v12 calibnet patch upgrade
* address review
* refactor: make GetEmbeddedBuiltinActorsBundle take network bundle name
* update calibnet actor bundle to v12.0.0-rc.2, but include v12.0.0-rc.1 as calibrationnet-buggy.car
* wip: calibnet unbork migration
* calibnet: add buggy miner actor CID to actorMeta
* fix incorrect buggy calibnet manifest
* make UpgradeWatermelonFixHeight a build param
* calibnet patch: check whether network is calibration from init actor state
* add sanity checks to the v12 calibnet patch upgrade
* address review
1. Implement a pass-through for garbage collection on the idstore.
2. Fix the `lotus-shed state-prune` command.
NOTE: the new performance of running a full prune will be significantly
less as this version doesn't batch. However, it should now actually
_work_ and most users will be using the splitstore anyways.
