* [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>
* [project] Rename specs to specifications b/c gcc thinks specs is a special file
* [rpc][node] Refactor failed stking txn buffer as container/ring, track failed plain txn as well
* [rpc] Expose RPC for staking, plain txn error sink
* [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
* [engine] Verify quorum achieved by mask in VerifySeal
* [engine] Use RJs PR comment on how to pull slotList, move parentQuorum inside else
* [node] Use votingpower logic check in node explorer message handler
* [explorer][node] Simplify explorer quorum by mask
* [engine] Additional check for quorum voting power in VerifyHeaderWithSignature
Commit e79ba5fe88 introduced an off-by-one
error which caused CX-enabled header to be introduced one epoch later
than expected, i.e. at CrossTxEpoch + 1, where it should be
CrossTxEpoch. This was caused by a vague, confusing naming of
IsCrossTx(epoch) function of ChainConfig: The name did not clarify
whether it meant introduction of CX-enabled header and processing of
ingress receipts (which occurs at CrossTxEpoch) or acceptance of
cross-shard transactions (which occurs at CrossTxEpoch+1).
Introduce and use params.(*ChainConfig).HasCrossTxFields which handles
the former case.
Edgar Aroutiounian
flicker-harmony
flicker-harmony
Daniel Van Der Maden
Eugene Kim
Rongjian Lan
chaosma
Leo Chen