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Integrate2 #337

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@bw-solana bw-solana commented Aug 1, 2025 •
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Problem

Alpenglow is way behind upstream.

Summary of Changes

Builds on #336

Sync up to March 17th (5df0d56)

Resolve conflict because new validator config param use_tpu_client_next was added (around the same area where voting_service_test_override was added in AG)

jstarry and others added 30 commits August 1, 2025 17:21
@jstarry @bw-solana
perf: vote state view
50b09be
@yihau @bw-solana
ci: add alpenglow pipeline (anza-xyz#21)
1c9b544
@yihau @bw-solana
ci: removed dependabot.yml (anza-xyz#37)
6790dca
@carllin @bw-solana
Add basic skeleton of certificate tracking (anza-xyz#36)
6708c48 
Fix master errors (anza-xyz#52)
@carllin @bw-solana
Add alpenglow poh (anza-xyz#43)
fe986e5 
PohService needs to set `use_alpenglow_tick_producer` flag on startup  (anza-xyz#59)
@carllin @bw-solana
Add alpenglow push vote path (anza-xyz#44)
87368e2
@carllin @bw-solana
Add Alpenglow start leader logic to ReplayStage (anza-xyz#45)
d972ac0
@carllin @bw-solana
Handle set new root on new frozen slots (anza-xyz#66)
63db0f7
@AshwinSekar @bw-solana
integrate aspenglow vote program (anza-xyz#63)
7b666cd
@carllin @bw-solana
Notify rpc of new root and supermajority roots (anza-xyz#70)
c51b70a
@carllin @bw-solana
Fix skip pool bugs (anza-xyz#75)
2aff869
@AshwinSekar @bw-solana
skip_pool: add skip_certified check, multi cert support & fix bugs (a…
477875d 
…nza-xyz#78)
@wen-coding @bw-solana
Add AlpenglowVoteState to VoteAccount. (anza-xyz#84)
871da7f
@ksn6 @yihau
@carllin @AshwinSekar @bw-solana
feat(validator): add persistent storage for votes. (anza-xyz#74)
2cc29e3 
Co-authored-by: yihau <[email protected]>
Co-authored-by: carllin <[email protected]>
Co-authored-by: Ashwin Sekar <[email protected]>
@ksn6 @bw-solana
chore,fix(cargo): updating alpenglow-vote to incorporate fixes. (anza…
be12c7c 
…-xyz#93)
@carllin @bw-solana
Fix some panicking code (anza-xyz#88)
b5bebf8
@carllin @bw-solana
Parse out alpenglow votes in vote_parser.rs (anza-xyz#95)
c6bcaac
@ksn6 @yihau
@carllin @AshwinSekar @bw-solana
feat(voting_service): broadcast votes to all validators in an all-to-…
397f054 
…all fashion. (anza-xyz#69)

Co-authored-by: yihau <[email protected]>
Co-authored-by: carllin <[email protected]>
Co-authored-by: Ashwin Sekar <[email protected]>
@wen-coding @bw-solana
Allow Alpenglow accounts in StakesCache (anza-xyz#87)
b96acd3
@wen-coding @bw-solana
Add alpenglow to rewards calculation (anza-xyz#92)
f73c340
@carllin @bw-solana
Make skip pool generic (anza-xyz#99)
0e1f021
@carllin @bw-solana
Update commitment cache in alpenglow (anza-xyz#94)
b923b65
@carllin @bw-solana
Modify ticks and hashes_per_tick check for alpenglow blocks (anza-xyz#98
0a300e4 
)
@carllin @bw-solana
Fix some panics (anza-xyz#100)
30064fa
@carllin @bw-solana
Ingest gossip alpenglow votes into replay (anza-xyz#101)
a2a4e02
@wen-coding @carllin @bw-solana
Verify certs in bank (anza-xyz#97)
e881451 
Co-authored-by: carllin <[email protected]>
@carllin @bw-solana
Enable leader alpenglow vote account creation in genesis (anza-xyz#105)
13f9879
@wen-coding @bw-solana
Move AlpenglowVoteSender and rename ingest_gossip_alpenglow_votes (an…
f3189db 
…za-xyz#106)
@wen-coding @carllin @bw-solana
Ingest replayed Alpenglow votes into cert pool (anza-xyz#107)
5ae49d3 
Co-authored-by: carllin <[email protected]>
@carllin @bw-solana
Add utility to add alpenglow vote program to genesis (anza-xyz#109)
d4b7825
AshwinSekar and others added 28 commits August 1, 2025 17:22
@AshwinSekar @bw-solana
event_handler: unify the completed_block_sender and event_sender (anz…
951a910 
…a-xyz#301)
@akhi3030 @bw-solana
feat: Introduce a EpochStakesService (anza-xyz#306)
71a0aeb
@AshwinSekar @bw-solana
votor: unify own vote sender with bls receiver, unify skip receiver (a…
605c3ce 
…nza-xyz#308)
@ksn6 @bw-solana
test(local-cluster): liveness after intertwined skip-fallback and not…
a27f835 
…ar-fallback (anza-xyz#235)
@AshwinSekar @bw-solana
refactor: move add_message_and_maybe_update_commitment out of vote_ut…
a27fa84 
…ils (anza-xyz#309)
@ksn6 @bw-solana
test(local-cluster): ensure liveness after second notar fallback cond…
3168499 
…ition (anza-xyz#253)
@wen-coding @bw-solana
Reject certificates older than root and add certificate pool stats (a…
327e4b5 
…nza-xyz#311)
@ksn6 @bw-solana
feat: migrate alpenglow-vote structures to alpenglow (anza-xyz#313)
75698d8
@wen-coding @bw-solana
Remove AlpenglowVoteSender and related functions. (anza-xyz#314)
f307209
@carllin @bw-solana
Remove bank hash from Alpenglow structures (anza-xyz#282)
834abe2
@ksn6 @bw-solana
refactor: remove alpenglow from gossip
625fede
@ksn6 @bw-solana
cleanup
dcc082b
@ksn6 @bw-solana
fixing test
93adaef
@ksn6 @bw-solana
refactor: remove unused alpenglow-vote items (anza-xyz#315)
b19f7fb
@akhi3030 @bw-solana
refactor: minor cleanups (anza-xyz#320)
ebf895f
@samkim-crypto @bw-solana
[votor] Replace VoteCertificate with either `VoteCertificateBuilder…
e1275af 
…` or `CertificateMessage` (anza-xyz#304)
@wen-coding @bw-solana
Refresh certs during standstill. (anza-xyz#318)
5381377
@wen-coding @bw-solana
Replace local highest_finalized_slot with pool.highest_finalized_slot. (
905a692 
anza-xyz#325)
@wen-coding @bw-solana
Handle commitment sender disconnect and unify exit code in Certificat…
c5a2bdf 
…ePoolService. (anza-xyz#319)
@wen-coding @bw-solana
Remove MAX_SLOT_AGE check. (anza-xyz#326)
ed0da7b
@carllin @bw-solana
Remove bank hash from votes and certificates (anza-xyz#323)
2a1fb5f
@AshwinSekar @bw-solana
block_creation: add blockstore check for leader blocks (anza-xyz#327)
cec33dd
@carllin @bw-solana
Add remaining window slots util (anza-xyz#330)
eae726f
@ksn6 @bw-solana
refactor: introducing votor-messages crate (anza-xyz#328)
03466ec
@yihau @bw-solana
improve ci (anza-xyz#332)
2476ed6
@wen-coding @bw-solana
Fix test, some certs have no hash. (anza-xyz#331)
3f9b830
@wen-coding @samkim-crypto
@carllin @bw-solana
Turn off all to all during partition test (anza-xyz#329)
ea003c8 
Co-authored-by: samkim-crypto <[email protected]>
Co-authored-by: carllin <[email protected]>
@wen-coding @bw-solana
Sort resulting sockets so test test_alpenglow_port_override is determ…
e2827f8 
…inistic. (anza-xyz#334)
@bw-solana bw-solana mentioned this pull request Aug 1, 2025
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10 participants

@bw-solana @jstarry @yihau @carllin @AshwinSekar @wen-coding @ksn6 @samkim-crypto @fahimahmedx @akhi3030