* [availability] Add function setting Validator as Inactive=true if meets threshold
* [availability] Set Validators that did not meet signing threshold to inactive
* [availability] Wrap Setting invalid validator only if new epoch forthcoming
* [availability] Return right error value
* [staking] Add Active field to EditValidator staking txn
* [availability] Add validator snapshot type, thread throughout codebase
* [availability] Adjust check availability on a per epoch basis
* [availability] Address PR comments, simplify collection of validators
* [availability] Fold ValidatorSnapshot into ValidatorWrapper
* [blockchain] Move update of validator list to after availability removal of validator
* [availability] Move availability signing counts to Wrapper, out of Stats
* [availability] Record epoch on each validator update as well
* [availability] Remove update validator stats in writeblockwithstate, update validator signing in proposal of new block to get correct state written
* [availability] Mutate state for validators signing in finalize
* [availability] Set unavailable validators in finalize
* [consensus] Remove error level for non-error log
* [node] No point to broadcast crosslink if we are not in cross link time yet
* [availability] Remove moved blocksigners function
* [core] Give more context in failure
* [availability] Provide set as filter for which validators to track on signing increase and set inactivity
* [blockchain] Write snapshot of validator as is
* Fix format in staking transaction (#2127)
* [availability] Move increment of validator signing counter to before shard state proposal
* [availability] Kick out inactive validators right before new shard state proposal
* [availability] Keep logic of getting shard members as was
* [state-transition] Attach Epoch number to create validator txn
Co-authored-by: flicker-harmony <52401354+flicker-harmony@users.noreply.github.com>
* [state] Add more information to insufficient balance for stake errors
* [staking] Wrap Sanity check errors with more information
* [errors] Add gas information to insufficient balance in gas to pay fee error message
* [errors] Fix mistaken use of Wrapf
* [rpc][staking] Quick way to add an staking transaction error sink for rpc consumption
* [staking] Satisfy Travis
* [rpc][staking] Expose staking transaction errors using slice, protect mutex
* [staking][rpc] Use string name of Directive
* [staking][rpc] Change func signature in tests
* [staking][rpc] Protect read with lock
* [unit-testing] Add unit test for effective stake calculation
* [unit-testing] Intermediate commit
* [unit-testing] Another intermediate commit
* [unit-testing] Add unit test for Roster compute
* Remove unnecessary code
* [staking-testing] Fix staking median logic
* Generate random purchase data to test calculate.go
* Add unit test for median function
* Update JSON to pretty print randomly generated data for debug
* [staking-testing] Provide better error message on failure
* [staking-testing] Address PR comments
* [staking-testing] Address goimport changes
* [staking-testing] Remove commented out code & go.mod
* [staking-testing] Reset go.mod
* Format calculate.go for lint mistakes
Edgar Aroutiounian
Rongjian Lan
Ganesha Upadhyaya
flicker-harmony
chao
janet-harmony