feat(chain): Upgradability functionality#2701

Merged

ilblackdragon merged 31 commits intomasterfrom upgradability

Jun 8, 2020

+2,419-2,088

Commits on May 21, 2020

Adding nightly test for upgradability: checks that after proper number of epochs active protocol versoins match
ilblackdragon
committed
Pipe protocol version via epoch manager/runtime
ilblackdragon
committed

Commits on May 22, 2020

Commits on May 23, 2020

Fix up networking to use oldest backward compatible version
ilblackdragon
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Update sample genesis to use latest protocol, while adding marker for first backward compatible one
ilblackdragon
committed

Commits on May 24, 2020

Commits on May 25, 2020

Commits on May 28, 2020

Commits on Jun 1, 2020

Current protocol version in status request
ilblackdragon
committed

Commits on Jun 4, 2020

Commits on Jun 5, 2020

Reset Cargo.lock to master
ilblackdragon
committed

Commits on Jun 8, 2020