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6313 Commits

Author SHA1 Message Date
Mikhail Kalinin e78e045847 Implement execution payload tests 2021-05-10 16:12:23 +06:00
terence tsao e38f758d21
`adjustment_quotient` to use `previous_epoch` 2021-05-09 17:08:54 -07:00
Alex Stokes 72a4ff803b
add test to ensure sync committees are referenced from the state 2021-05-07 17:07:15 -07:00
Alex Stokes b336b710e9
Update specs/altair/beacon-chain.md 
Co-authored-by: vbuterin <v@buterin.com>
 2021-05-07 16:48:16 -07:00
vbuterin d1bedbfbec
Update inactivity penalty deltas processing 
Two main changes:

1. Inactivity scores are modified to decrease slowly for inactive validators when we are not in a leak, and quickly for active validators
2. The inactivity penalties are applied even not during a leak (note that inactivity _scores_ decrease when outside of a leak)

This has the effect that the inactivity leak "overshoots" the target of finalizing again, and keeps leaking balances a bit more. For inactive validators, this PR sets post-leak recovery to happen 3x faster than the during-leak increase, so if a validator loses 3% during a leak, if they stay offline they should expect to lose another 1% until their score decreases back to zero.
 2021-05-07 11:05:27 -07:00
Alex Stokes 04a9595415
Add notes about sync committee stability 2021-05-07 10:06:44 -07:00
Alex Stokes 86104ea361
Use stable sync committee indices when processing block rewards 2021-05-07 09:55:21 -07:00
Anton Nashatyrev bd376fa649 Fix the table of contents 2021-05-07 17:09:03 +03:00
Anton Nashatyrev 22b7c393cc Include {slot} param to shard_blob_ subnets 2021-05-07 16:52:44 +03:00
protolambda 2bc2a30887 scaffold execution payload tests 2021-05-07 14:36:08 +06:00
dankrad 2fc68c451e
Update specs/altair/beacon-chain.md 
Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
 2021-05-06 22:55:55 +01:00
Dankrad Feist ba2c717bf1 Remove PARTICIPATION_FLAGS 2021-05-06 22:55:17 +01:00
Danny Ryan 637cf0743c
Merge pull request #2376 from ralexstokes/adjust-sync-committee-subnet-count 
Adjust subnet count to reflect smaller sync committees
 2021-05-06 12:51:24 -06:00
Danny Ryan b979ea144a
Merge pull request #2378 from ralexstokes/update-altair-sync-protocol 
Updates to Altair light client sync protocol
 2021-05-06 12:50:52 -06:00
Danny Ryan 2a4eaa507c
Merge pull request #2371 from ralexstokes/adjust-sync-comm-params 
Adjust sync committee size and duration
 2021-05-06 12:50:21 -06:00
Danny Ryan 13409dc1bc
Merge branch 'dev' into adjust-sync-comm-params 2021-05-06 12:43:11 -06:00
Danny Ryan 609172d790
Merge pull request #2370 from ralexstokes/simplify-sync-committee-aggregates 
Simplify sync committee aggregates
 2021-05-06 12:38:49 -06:00
Danny Ryan 4b27b076f6
add missing comma 2021-05-06 12:36:08 -06:00
Alex Stokes 953b0278a1
whitespace 2021-05-06 10:52:48 -07:00
Alex Stokes 4c73fec88e
convert `LightClientStore` to python object instead of SSZ object 
this avoids the type overhead of having to define a max size for
the object's data and skips the overhead of serialization/consensus
for a type that does not need it
 2021-05-06 10:52:48 -07:00
Dankrad Feist 81a8c2748f Integrate get_inactivity_penalty_deltas into reward computation for better readability 2021-05-06 13:03:26 +01:00
Dankrad Feist cf724daa7a No inactivity penalty for untimely head 2021-05-06 12:42:05 +01:00
Dankrad Feist cbf9f85537 Remove duplicate inactivity leak 2021-05-06 12:28:18 +01:00
Michael Sproul ea6c042918
Altair: carry-over prev epoch participation 2021-05-06 10:55:10 +10:00
protolambda 42733b7e34
remove merge-test exec-payload trigger debug helper 2021-05-06 02:27:05 +02:00
protolambda 76b5974d11
is_execution_enabled function + misc review fixes 
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
 2021-05-06 02:23:13 +02:00
Dankrad Feist b041a9b0d6 Further flag_index revert 2021-05-05 22:22:32 +01:00
Dankrad Feist 77524036f5 Revert "Flags to BitVector" 
This reverts commit 786e611c71.

# Conflicts:
#	specs/altair/beacon-chain.md
 2021-05-05 22:02:37 +01:00
Dankrad Feist 55471bc5d4 Revert "BitVector -> Bitvector" 
This reverts commit df6bd1b6c3.
 2021-05-05 21:58:03 +01:00
Dankrad Feist 687641a79b Remove extra variable 2021-05-05 21:55:36 +01:00
protolambda 8ac59b7317
fix old ssz-static todo comment 2021-05-05 22:38:16 +02:00
Dankrad Feist 227d1007e6 Update toc 2021-05-05 20:09:14 +01:00
Dankrad Feist a382cf6d5c Refactor participation flag list 2021-05-05 20:04:06 +01:00
Anton Nashatyrev 2aef63be01 Fix back the EFFECTIVE_BALANCE_MAX_DOWNWARD_DEVIATION constant calculation 2021-05-05 20:17:09 +03:00
Dankrad Feist 238a9b03fc Correct confusing comments in "get_sync_committee_indices" 2021-05-05 18:09:36 +01:00
Alex Stokes a2cf833437
Update specs/altair/beacon-chain.md 
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
 2021-05-05 09:32:28 -07:00
Diederik Loerakker f770d50496
Merge pull request #2384 from terencechain/patch-116 
`get_shard_proposer_index` to use `DOMAIN_SHARD_PROPOSER`
 2021-05-05 17:11:18 +02:00
protolambda 56bcb630db
Lint fixes for merge testing update 2021-05-05 17:03:29 +02:00
protolambda 2ef6291cbc
Minimal execution payload test, more merge-specific testing in later PR 2021-05-05 16:41:59 +02:00
terence tsao ed4b8d5f18
`get_shard_proposer_index` to use `DOMAIN_SHARD_PROPOSER` 2021-05-05 07:40:23 -07:00
protolambda 00cd1c3db7
fix forkchoice unittest not recognizing merge spec 2021-05-05 16:31:28 +02:00
protolambda cc11328f74
fix merge forkchoice tests with mock get_pow_block 2021-05-05 16:26:41 +02:00
protolambda 865d7db5ca
update altair tests to not collide with Merge + fix merge test triggers 2021-05-05 16:03:52 +02:00
protolambda ff3a82e0f3
fix transactions field in exec payload helper 2021-05-05 15:40:56 +02:00
protolambda 470c6dcc6f
update test runner to handle merge phase 2021-05-05 15:35:52 +02:00
protolambda e2be7614cc
introduce merge fork version 2021-05-05 15:35:36 +02:00
Hsiao-Wei Wang ded6d5bad4
Merge pull request #2377 from ralexstokes/altair-whitespace 
clean up whitespace on altair files
 2021-05-05 20:44:15 +08:00
Hsiao-Wei Wang 6a9b3671f0
Fix the type of `EPOCHS_PER_SYNC_COMMITTEE_PERIOD` and update the config files 2021-05-05 19:53:37 +08:00
Hsiao-Wei Wang d383a14213
Fix ToC 2021-05-05 19:47:26 +08:00
Dankrad Feist df6bd1b6c3 BitVector -> Bitvector 2021-05-05 12:26:37 +01:00