🚨 Mandatory Mainnet (pacific-1) Upgrade - v6.7

⚠️ This is a MANDATORY upgrade for all pacific-1 node operators and validators. Nodes that do not upgrade will halt at the upgrade height and fall out of consensus.

📋 Upgrade Summary


🏷️ Upgrade Name (on-chain plan)	`v6.7`
📦 Version (git tag / binary)	`v6.7.0`
🌐 Network	`pacific-1` (mainnet)
🔑 Commit	`60dfac14112e1ff045337a76f1eef2157400141d`
🗳️ Governance Proposal	#125 (voting ends `2026-10-08T10:31 UTC`)
⏰ Target Upgrade Time	`2026-10-08T16:30:00 UTC` (approx.)
📏 Upgrade Height	`236450000`
⏱️ Expected Downtime	A few minutes

Note: The on-chain Upgrade Name (v6.7) is intentionally different from the git tag (v6.7.0). Cosmovisor matches on the Upgrade Name, so the directory must be named v6.7 — see below.

⚠️ Check Before Upgrading

v6.7 removes and tightens several APIs. If any of these affect your node, act before the upgrade height:

WebSocket frame limit drops from 10 MiB to 5 MiB. If your clients send 5–10 MiB frames on :8546, set max_request_body_bytes = 10485760 under [evm] in app.toml. This also raises the HTTP body limit to 10 MiB.
ABCI/gRPC pagination is capped for untrusted callers (limit 1000, offset 10000, 11000 iterations). Indexers should follow next_key, or be added to [query] trusted-cidrs (Tendermint RPC and gRPC only, not REST/LCD), or use a private node with [query] disable-limits = true.
IBC, capability and feegrant are removed. IBC and transfer queries, and decoding of historical IBC transactions, need a v6.6 node running in freeze mode. Transactions with a fee granter other than the payer are rejected.
Legacy sei_* and sei2_* JSON-RPC methods are removed. Use the standard eth_* methods instead. Only sei_getSeiAddress, sei_getEVMAddress and sei_getCosmosTx remain.

The full list of changes is in the v6.7 changelog.

✅ What Operators Need to Do

Build the new binary from the v6.7.0 tag (git fetch --tags && git checkout v6.7.0 && make install).
Wait for the chain to halt automatically at height 236450000. Do not stop your node or switch to v6.7.0 before this height.
Swap in the new binary and restart your node once the halt occurs.
Confirm your node resumes producing/syncing blocks past the upgrade height.

💡 Cosmovisor users: place the new binary under upgrades/v6.7/bin/ (using the upgrade name, not the git tag) ahead of time, and the switch will happen automatically at the upgrade height.

What's Changed

Co-broadcast rich block CW20 transfer with EVM batch by @masih in #3626
MaxSize computation for sized proto messages by @pompon0 in #3619
revisited autobahn msg buffers by @pompon0 in #3629
feat(protoutils): UnmarshalWithLimit — pre-decode allocation estimate by @wen-coding in #3615
Storage read visiblity by @Kbhat1 in #3566
Add Autobahn fullnode (CON-309) by @wen-coding in #3525
downgrading logging levels in p2p by @pompon0 in #3633
fix(evmrpc): Cap calls in eth_estimateGasAfterCalls by @amir-deris in #3631
Generate v6.6 CHANGELOG by @masih in #3634
block store implementation (littDB) by @cody-littley in #3600
dynamic router switching by @cody-littley in #3581
fix(evmrpc): cap eth_getBlockReceipts fan-out and concurrent logs subscriptions (PLT-701) by @amir-deris in #3621
HashLogger by @cody-littley in #3628
ReceiptStore Add littidx backend (LittDB bodies + pebble tag index) by @Kbhat1 in #3620
feat(evmrpc): configurable batch request limit and batch response size by @amir-deris in #3636
fix(grpc-web): set ReadTimeout, WriteTimeout, IdleTimeout, and MaxOpenConnections by @amir-deris in #3605
ci(PLT-761): cancel superseded integration-test PR runs and defer Autobahn Gov/Mint/Upgrade to merge queue by @amir-deris in #3639
fix(evmrpc): acquire requestLimiter in eth_createAccessList by @amir-deris in #3646
ci(PLT-766): cancel superseded PR runs for remaining workflows by @amir-deris in #3649
fixed the header number limit for FullCommitQC (PLT-764) by @pompon0 in #3643
Autobahn hashvault integration by @cody-littley in #3602
Enable UCI AI review and assist by @masih in #3651
Parallelize littidx eth_getLogs across blocks by @Kbhat1 in #3652
Add GoReleaser release pipeline for static seid binaries by @monty-sei in #3425
Upodate checkout GHA step across all workflows by @masih in #3659
[codex] bump go-ethereum to v1.15.7-sei-17 by @codchen in #3657
fix(evmrpc): bound debug_traceStateAccess memory and add trace admission control (PLT-360) by @amir-deris in #3653
Per-block littidx flush + single shard (gated on #3645) by @Kbhat1 in #3660
fix(sei-tendermint): prevent readRoutine goroutine leak on /websocket when writeChan is full (PLT-707) by @amir-deris in #3664
Make autobahn block production check wait for progress by @masih in #3667
feat(evmrpc): pre-decode request size admission control (PLT-295) by @amir-deris in #3648
fix(evmrpc): apply getLogs maxLog cap during merge instead of after (PLT-687) by @amir-deris in #3666
Require absolute path for evmone lib by @masih in #3668
chore: replace OLD red SeiLogo banner in README with new 2026 Sei lockup by @alexander-sei in #3670
feat(consensus): mock_chain_validation replay build + memIAVL state-sync restore fixes by @bdchatham in #3663
[codex] Harden multiversion iterator validation by @codchen in #3656
fix(metrics): Prometheus metrics output by @m3diumrare in #3640
integrate hashlogger by @cody-littley in #3647
LittDB: Keymap threading improvements by @cody-littley in #3645
fix(evmrpc): limit listener max open connections, configurable via max_open_connections (PLT-704) by @amir-deris in #3637
feat(seid): ConfigManager selection seam (PLT-775 PR1) by @bdchatham in #3671
feat(grpc): add keepalive, LimitListener, and MaxRecvMsgSize to gRPC server :9090 (PLT-705) by @amir-deris in #3641
feat(seidb): dump-flatkv computes per-bucket/total LtHash by @blindchaser in #3665
State Store: Compact pruned key range after each prune by @Kbhat1 in #3675
Retry npm install for disable wasm integration test by @masih in #3674
Pin priority-fee assertions to stable heads by @masih in #3680
Update changelog in prep to cut 6.6 RC1 by @masih in #3685
Close temporary rootmulti store in channel types setup by @masih in #3690
Add chain_id label to OTel metrics by @amir-deris in #3692
Add gov proposal based migration trigger by @yzang2019 in #3650
Fix rpc hash race condition by @yzang2019 in #3693
feat(replay): historical_replay build tag for lenient tx decoder by @bdchatham in #3691
feat(evmrpc): bound debug_trace struct-logger memory via max_trace_struct_log_bytes (PLT-205) by @amir-deris in #3677
feat(inprocess): in-process N-validator harness by @bdchatham in #3642
Avoid localnode generated-dir cleanup race by @masih in #3700
feat(indexer): push result cap and ordering into KV block search (PLT-748) by @amir-deris in #3689
hashlog cli by @cody-littley in #3676
fix(composite): reset sticky commit-info latches on rollback across migration boundaries by @blindchaser in #3705
Accept legacy cosmos_only SC write mode by @masih in #3704
Stabilize websocket writeChan leak regression tests by @masih in #3715
Cleanup blocksim benchmarks by @cody-littley in #3683
fix(mock_balances): mempool readiness gate must see the mock top-off (empty-blocks regression) by @bdchatham in #3720
ci: retry docker registry push/pull in integration tests via shared helper by @amir-deris in #3723
Revert "Fix seid rollback after deprecating cosmos pruning strategy" by @masih in #3725
refactor of sei-tendermint metrics by @pompon0 in #3696
Make memiavl iterator snapshot rewrite deterministic by @masih in #3726
fix(docker): giga-mixed cluster silently ran all-giga; write explicit executor config + role guard by @bdchatham in #3727
fix(sei-tendermint): make empty validator-set proto round-trip lossless so state-sync can boot on gentx chains by @bdchatham in #3724
fix(logging): demote per-mint bank log to Debug (mock_balances top-off spam) by @bdchatham in #3729
fix(evmrpc): mask state overrides with a simulation-local storage overlay by @amir-deris in #3722
Polish EVM migration logs by @yzang2019 in #3728
Update v6.6 changelog in prep to cut rc2 by @masih in #3730
prometheus metrics for autobahn/avail, autobahn/data and p2p/mux by @pompon0 in #3682
Make telemetry metrics emission deterministic by @masih in #3733
add block number to ReadBlockByHash by @cody-littley in #3703
feat(autobahn): Add epoch.Registry to maintain committee/stake (CON-358) by @wen-coding in #3632
Add offline rollback utility for LittDB by @Kbhat1 in #3684
fix(consensus): guard /consensus_state RPC against empty-validator-set divide-by-zero by @bdchatham in #3740
feat(cosmos): range-check Dec conversions and DecCoin validation (CON-369) by @wen-coding in #3741
Update v6.6 changelog in prep to cut rc3 by @bdchatham in #3744
BlockDB: no orphaned blocks by @cody-littley in #3734
Align FlatKV snapshot config with MemIAVL by @yzang2019 in #3745
fix(feegrant): bound DenomsSubsetOf cost and cap allowance denoms by @amir-deris in #3710
feat(scripts): add SC read-path RPC probe (consistency check + load) by @blindchaser in #3751
feat(seidb): composite + replay digest modes and migration-boundary omission for evm-logical-digest by @blindchaser in #3711
fix(giga): route EVM validation failures to v2 fallback (CON-368) by @bdchatham in #3753
Fix address distro bug by @codchen in #3716
fix(evm): bound store-cache depth amplification from stacked EVM snapshots by @codchen in #3713
fix stale blockDB godocs by @cody-littley in #3763
Fix static seid SIGSEGV (pin pre-gcc-12 libgcc unwinder), add boot smoke gate, build binaries on manual tag pushes by @monty-sei in #3749
ci: prevent runner disk exhaustion in integration + lint jobs (PLT-807) by @amir-deris in #3762
fix(seidb-bench): tolerate nil FlatKV config in bench wrapper factory by @blindchaser in #3770
feature(sei-db) LTHash refactory for adding per module hash and stats by @yzang2019 in #3758
feat(ratelimiter): add MethodParser for pre-decode JSON-RPC method extraction (PLT-800) by @amir-deris in #3755
State WAL replacement by @cody-littley in #3701
special error when reading below watermark by @cody-littley in #3773
Add REVIEW.md guidelines for AI PR reviewers by @codchen in #3774
deprecate vesting module while preserving all store/state by @codchen in #3714
Use DBImpl for giga mock balance validation by @codchen in #3750
Disable JS debug tracers by default with native tracer allowlist by @masih in #3718
fix(giga): fall back to v2 on execution errors by @philipsu522 in #3768
feat(seidb-bench): add write-set replay adapter for opcode storage-cost measurement by @blindchaser in #3772
Update v6.6 changelog in prep to cut rc4 by @bdchatham in #3765
Tests: Precompile Tests Phase 1 (PLT-372) by @alexander-sei in #3777
(autobahn-only) Reject empty tipcuts in Proposal.Verify by @wen-coding in #3784
LittDB compression by @cody-littley in #3769
WAL Benchmark by @cody-littley in #3775
fix(evm/state): key overlay by address, journal SetStorage install, fix giga-path SetStorage by @amir-deris in #3785
storage manager by @cody-littley in #3787
feat(precompiles): expose module Query rpcs as precompile methods by @codchen in #3767
ci(PLT-825): run all Autobahn integration tests on every PR by @amir-deris in #3790
fixed support for AllowEmptyBlocks = false for autobahn by @pompon0 in #3739
Add CommitBlock API for FlatKV by @yzang2019 in #3788
Tests: Precompile Tests Phase 2 (PLT-372) by @alexander-sei in #3786
Close merkle suite store during teardown by @masih in #3794
feat(indexer): push result cap and ordering into KV tx search (PLT-748) by @amir-deris in #3708
Add new Storage interface for Giga executor by @yzang2019 in #3789
feat(data): integrate LittDB-backed BlockDB into autobahn data layer (CON-272) by @wen-coding in #3707
test(solo): add SIGN_MODE_LEGACY_AMINO_JSON test coverage (PLT-827) by @alexander-sei in #3795
Make boot-smoke gate deterministic (first boot RAYON_NUM_THREADS=1) by @monty-sei in #3803
Tolerate failed Codex review executions by @masih in #3807
Upgrade to lates UCI AI review for skip label support by @masih in #3805
fix(evmrpc): floor earliest state height at genesis InitialHeight (SEI-10383) by @bdchatham in #3798
perf(params): validate ConsensusParams once per change set (CON-312) by @wen-coding in #3809
Harden GHCR image tag cleanup workflow by @amir-deris in #3801
fix(distribution): align withdraw-address checks with bank send restrictions by @codchen in #3792
perf(evm): cache BLOCKHASH via 32-byte hash ring (CON-372) by @wen-coding in #3811
feat(evmrpc): bound eth_getLogs peak memory with matched-log count and byte budgets by @amir-deris in #3759
precompile: price dynamic-gas calldata decoding by supplied gas by @codchen in #3737
Bump sei-protocol/go-ethereum to v1.15.7-sei-18 by @amir-deris in #3804
Align multisig SignatureData with bitarray invariants (CON-371) by @wen-coding in #3810
fix(giga): fix flaky TestAvailClientServer test by @wen-coding in #3812
Add codecs for ReceiptDB with txIndex by @yzang2019 in #3799
fix(ss/composite): gate EVM kind parsing on the evm module in convertFlatKVNodes by @blindchaser in #3817
(CI) Remove redundant Docker Hub login from integration-tests matrix job by @amir-deris in #3814
feat(seed): serve Prometheus metrics in seed mode by @bdchatham in #3819
Fix PebbleDB iterator stack overflow by @yzang2019 in #3823
fix(seidb): give FlatKV and memIAVL latency histograms explicit buckets by @blindchaser in #3824
Allow iteration to start at a specific key in littDB/blockDB by @cody-littley in #3806
Snapshot Engine by @cody-littley in #3808
precompile: convert json/pointerview/p256 to dynamic-gas precompiles by @codchen in #3813
fix(ante): address association parity across EVM ante paths by @codchen in #3793
Harden account key validation by @codchen in #3791
fix(receipt): correct log heap struct overhead in eth_getLogs budget (PLT-862) by @amir-deris in #3826
test(config): characterize the legacy configuration surface with native fuzzing (PLT-775) by @bdchatham in #3816
fix(distribution): make delegation-reward queries read-only by @codchen in #3738
(Autobahn) load Block DB at the app tip on restart (CON-272) by @wen-coding in #3827
Enable seidroid xreview on sei-chain by @bdchatham in #3830
fix(evidence): remove unused GetAllEvidence call in AllEvidence query by @amir-deris in #3833
Bump goja version (CON-366) by @wen-coding in #3832
fix(autobahn): prevent block-sync livelock after restart catch-up by @wen-coding in #3831
feat(configmanager): SeiConfigManager v2 body — validate-passthrough (PLT-775 PR2) by @bdchatham in #3678
feat(precompiles): expose module Msg rpcs as precompile methods by @codchen in #3825
[codex] add evm-only giga executor path by @codchen in #3583
Bump sei go-ethereum to v1.15.7-sei-19 by @amir-deris in #3841
fix(seidb-bench): stop the state-store bench backends fail on a nil config by @blindchaser in #3838
test(config): pin the section-level env shadow, and make the parity comparison deterministic (PLT-775) by @bdchatham in #3837
Add giga config and unify garbage collector logic by @yzang2019 in #3829
evmrpc: extend admission control to the WebSocket plane by @amir-deris in #3818
Remove redundant libstdc++6 installation by @masih in #3847
test(config): make a renamed configuration key fail the suite (PLT-893) by @bdchatham in #3851
goreleaser: drop duplicate changelog + Full Changelog link from release notes by @monty-sei in #3856
Migrate sei-wasmd keeper contract and IBC relay metrics to OTel (PLT-910) by @amir-deris in #3852
Migrate evmrpc, gaskv, and bank new-account metrics to OTel (PLT-911) by @amir-deris in #3858
PLT-819: Wire fail-closed rate limiter + MethodParser into EVM JSON-RPC HTTP (:8545) by @amir-deris in #3779
test(config): check which indexer and whether tracing is off, and stop one test changing another's config (PLT-893) by @bdchatham in #3855
Replace legacy WAL by @cody-littley in #3844
Fix edge case for per module lattice hash updates by @yzang2019 in #3853
Extend tx decoder canonical-size check to AuthInfo (CON-343) by @wen-coding in #3839
StateWAL + FlatKV by @cody-littley in #3835
feat(precompiles): add scoped vote authorization flow by @codchen in #3846
perf(evm): memoize deliver GetCode (+ giga); fix pointer upsert Multistore write target (CON-361) by @wen-coding in #3843
[codex] add evm-only executor load test harness by @codchen in #3658
Restore LCD pagination while preserving v6.6 precompile semantics by @masih in #3867
Close temporary rootmulti store in connection types setup by @masih in #3872
Update v6.6 changelog in prep to cut patch release by @masih in #3876
test(config): extend golden value test coverage (PLT-893) by @bdchatham in #3861
Remove unused interchain accounts implementation by @masih in #3875
fix(evmrpc): stream request-body budget charging to close slowloris gap (PLT-780) by @amir-deris in #3836
Update go-releaser heading with experimental notice by @masih in #3879
scripts: load generator for arctic-1 and atlantic-2 by @kollegian in #3850
fix(evm): count post-admission apply failures in dynamic base-fee gas (CON-359) by @wen-coding in #3871
fix(flatkv): preserve empty misc values and reject malformed empty node imports by @blindchaser in #3869
Remove interchain swagger API and protos by @masih in #3881
test(config): complete the GetConfig read-site coverage (PLT-893) by @bdchatham in #3870
Remove all IBC code in test scope by @masih in #3882
test(receipt): pin logHeapStructOverhead against types.Log layout (PLT-958) by @amir-deris in #3886
Implement new Giga GarbageCollector interface by @yzang2019 in #3868
Revert "Enable seidroid xreview on sei-chain (#3830)" by @bdchatham in #3901
fix(flatkv): report snapshots a rollback could not remove by @blindchaser in #3887
Refactor separating AppQC from CommitQC by @pompon0 in #3849
Migrate precompiles/bank and giga/deps metrics to OTel (PLT-912) by @amir-deris in #3859
fix(evmrpc): fail closed on pruned receipt heights for getBlock* endpoints (PLT-979) by @amir-deris in #3909
block production fix + loadtest-related utilities by @pompon0 in #3905
Recognize live AppHash rejection as loud failure by @masih in #3906
Remove sei2_* API support and implementation by @masih in #3912
Upgreade UCI AI review and assist pipeline to latest by @masih in #3915
fix(evmrpc): honor trace_timeout in profiled debug_traceBlock path (PLT-989) by @amir-deris in #3914
fix(p2p): bound the inbound node-info exchange by the handshake deadline by @bdchatham in #3916
Bump sei go-ethereum to v1.15.7-sei-20 by @amir-deris in #3920
removed defaults for RouterOptions.Dial/AcceptRate by @pompon0 in #3922
Fix UCI AI review trigger for explicit review ask by @masih in #3921
Use unique hashes in concurrent nonce test by @masih in #3923
Remove unused legacy sei_* block APIs by @masih in #3924
feat(autobahn): implement new lane ID for epoch (CON-358) by @wen-coding in #3862
fix(p2p): make the inbound accept rate configurable and raise its default by @bdchatham in #3899
feat(precompiles): add scoped module authorizations by @codchen in #3893
Refine review context on cosmos gasless tx by @masih in #3933
removed consensus timeout overrides from config by @pompon0 in #3934
Remove support for eth_getProof by @yzang2019 in #3926
feat(seidb): add exact-version state store snapshots by @blindchaser in #3919
Add freeze mode for historical EVM RPC by @codchen in #3910
Remove legacy commit hash validation fallback by @masih in #3937
Remove remaining unused legacy sei_* APIs by @masih in #3927
Refine review config to consider on chain params by @masih in #3936
metrics: refine block gas histogram buckets (PLT-1002) by @amir-deris in #3949
Remove metadata DB by @cody-littley in #3928
Remove support for sei_getTransactionReceipt API by @masih in #3945
[ConfigManager] Remove redundant test coverage by @bdchatham in #3942
fix(evmrpc): unexport RPC-adjacent helper methods to prevent unintended JSON-RPC registration by @amir-deris in #3950
[ConfigManager] Config Registry by @bdchatham in #3943
feat(seeds): ship Sei Labs seeds as the default bootstrap-peers by @monty-sei in #3885
Deprecate IBC write handlers by @masih in #3947
Add context cancellation to SS DB layer by @yzang2019 in #3940
test(sei-db): wait for the flush before releasing the snapshot by @blindchaser in #3959
Update v6.6 change log in prep to cut v6.6.2 patch by @masih in #3964
utility for running unit tests against RAM disk by @cody-littley in #3963
Handle new modules and common files in version bump by @masih in #3962
Generate v6.7 precompiles by @masih in #3961
Upgrade to AI review to the latest UCI v0.0.18 by @masih in #3968
fix(bank): reduce complexity in multisend validation by @shemnon in #3955
[ConfigManager] Sei Config File by @bdchatham in #3952
script for running tests in RAM by @cody-littley in #3971
fix(types): return false for coin denomination mismatches by @shemnon in #3970
[ConfigManager] Install resolved configuration into the boot source by @bdchatham in #3973
fix(gov): harden deposit refund handling by @codchen in #3956
Deprecate oracle message and query handlers by @codchen in #3944
Remove feegrant module by @masih in #3958
feat(sei-db): roll back state store from snapshot and WAL by @blindchaser in #3967
Upgrade to latest UCI AI review by @masih in #3982
Separate BlockStore and BlockDB interface by @yzang2019 in #3969
Split the musl cgo link path by architecture by @monty-sei in #3932
Remove capability module by @masih in #3980
Remove unreachable IBC channel handshake logic by @masih in #3988
Test gas gating in weighted vote by @masih in #3987
Add per-IP rate limiting to CometBFT RPC HTTP by @amir-deris in #3911
feat(query): origin-aware pagination limits for ABCI queries by @amir-deris in #3984
fix(metrics): wire pending nonce events in mempool OTel counter (PLT-1017) by @amir-deris in #3991
fix(sei-tendermint): address mac/linux test node divergence by @shemnon in #3996
Require matching ModeInfo and nested signature counts (CON-393) by @wen-coding in #3863
Complete multi-epoch ownership across Autobahn layers (CON-358) by @wen-coding in #3929
Remove live IBC transfer module by @masih in #3981
Stop AI workflows from running on submitted reviews by @masih in #4001
Disable mempool traffic in freeze mode by @masih in #3990
Remove retired IBC query APIs by @masih in #4002
Use iterative traversal for memiavl snapshot writes by @masih in #4003
fix(evmrpc): don't charge an innocent client's per-IP bucket on mid-read budget exhaustion by @amir-deris in #3935
Retire remaining CosmWasm IBC execution by @masih in #4008
feat(cosmos): return errors from NewDecCoinsFromCoins (CON-370) by @wen-coding in #3997
[ConfigManager] Register Sections 1/4 by @bdchatham in #3974
Simplify retired IBC transaction rejection by @masih in #4010
[ConfigManager] Register Sections 2/4 by @bdchatham in #3975
[ConfigManager] Register Sections 3/4 by @bdchatham in #3976
[ConfigManager] Register Sections 4/4 by @bdchatham in #3977
Fix intermittent failures in buf breaking change check by @masih in #4013
Detach applications from retired IBC core by @masih in #4014
Remove unreferenced IBC core by @masih in #4015
Remove stale ibc from v6.7 module version map by @masih in #4016
Add frozen RPC router and Docker integration cluster by @codchen in #3989
Preserve legacy IBC governance decoding by @masih in #4017
Backport release/v6.7: Bound block reference parsing depth by @seidroid[bot] in #4035
Backport release/v6.7: Attach a static linux/arm64 seid binary to releases by @seidroid[bot] in #4047
Backport release/v6.7: Bound frozen RPC router batch allocations by @seidroid[bot] in #4049
Backport release/v6.7: Fix memiavl snapshot race condition by @seidroid[bot] in #4051
Backport release/v6.7: Validate snapshots before publication by @seidroid[bot] in #4054
Backport release/v6.7: Upgrade UCI AI review to latest and allow review of PRs from seidroid by @seidroid[bot] in #4063
Backport release/v6.7: fix(precompiles): disable Wasmd execute_batch by @seidroid[bot] in #4074
Backport release/v6.7: fix FlatKV cache memory leak by @seidroid[bot] in #4095
Backport release/v6.7: Update changelog in prep to cut v6.7 by @seidroid[bot] in #4113
Bump version to v6.7.0-rc1 in prep for release by @alexander-sei in #4116
Backport release/v6.7: fix(seidb): refuse a corrupted changelog in digest replay instead of repairing it by @seidroid[bot] in #4285
Backport release/v6.7: feat(seidb): Add JSON output to evm-logical-digest and inspect a FlatKV migration in flight by @seidroid[bot] in #4255
Backport release/v6.7: Flush MemIAVL changelog before exiting on an upgrade panic by @seidroid[bot] in #4292
Backport release/v6.7: Update v6.7 changelog in prep to cut rc2 by @seidroid[bot] in #4294
Bump version to v6.7.0-rc2 in prep for release by @alexander-sei in #4295
Backport release/v6.7: Pin the Go builder image per architecture in build-static.sh by @seidroid[bot] in #4315
Backport release/v6.7: fix(memiavl): hold a snapshot reference for an iterator's lifetime by @seidroid[bot] in #4313
Backport release/v6.7: Fail dynamic-gas precompile out-of-gas as an EVM out-of-gas call by @seidroid[bot] in #4334
Backport release/v6.7: fix(flatkv): keep 10 old checkpoints instead of mirroring memIAVL's count by @seidroid[bot] in #4347
Backport release/v6.7: fix(seidb): report only the current migration boundary on the snapshot gauge by @seidroid[bot] in #4348
Bump version to v6.7.0-rc3 in prep for release by @alexander-sei in #4339
Backport release/v6.7: fix(seidb): keep writes in the old DB until the migration boundary first moves by @seidroid[bot] in #4371
Backport release/v6.7: Raise goreleaser timeout to 2h (#4375) by @masih in #4378
Backport release/v6.7: Fix FlatKV state sync bad-hash scenario. by @seidroid[bot] in #4377
Backport release/v6.7: fix(evmrpc): release eth_getLogs DB-read slots when a block read panics by @seidroid[bot] in #4397
Backport release/v6.7: feat: add migration pause handler by @seidroid[bot] in #4409
Backport release/v6.7: Log a pinned node's skipped migration kick-off once per batch size by @seidroid[bot] in #4411
Backport release/v6.7: Apply compiled KV repair files at a fixed height and generate them from digest inspect lists by @seidroid[bot] in #4410
Backport release/v6.7: Update v6.7 changelog in prep to cut rc4 by @seidroid[bot] in #4415
Remove the conflict markers #4415 left in the v6.7 changelog by @alexander-sei in #4416
Bump version to v6.7.0-rc4 in prep for release by @alexander-sei in #4407
Backport release/v6.7: seidb: add changelog mode and --inspect-plan to speed up EVM digest by @seidroid[bot] in #4439
Backport release/v6.7: fix(seidb): fix stale FlatKV migration gauges on snapshotting nodes by @seidroid[bot] in #4442
Backport release/v6.7: Update v6.7 changelog in prep to cut v6.7.0 by @seidroid[bot] in #4445
Bump version to v6.7.0 in prep for release by @alexander-sei in #4444

New Contributors

@m3diumrare made their first contribution in #3640

Full Changelog: v6.6.3...v6.7.0

Experimental Pre-built Binaries

Pre-built statically-linked seid binaries attached below for linux/amd64
and linux/arm64.

Verify your download:

sha256sum -c checksums.txt --ignore-missing

For Docker images, see ghcr.io/sei-protocol/sei.

sei-protocol/sei-chain v6.7.0 on GitHub