release: agents v1.6.0

github-actions[bot] · github-actions[bot] · commit 6b311579171d · 2025-10-29T17:55:34.000Z
This is a minor version bump for the Hyperlane agents.

Changes will be released as agents-v1.6.0 after this PR is merged.
diff --git a/rust/main/Cargo.lock b/rust/main/Cargo.lock
diff --git a/rust/main/Cargo.toml b/rust/main/Cargo.toml
@@ -33,7 +33,7 @@ edition = "2021"
 homepage = "https://hyperlane.xyz"
 license-file = "../LICENSE.md"
 publish = false
-version = "1.5.0"
+version = "1.6.0"
 
 [workspace.dependencies]
 Inflector = "0.11.4"
diff --git a/rust/main/agents/relayer/CHANGELOG.md b/rust/main/agents/relayer/CHANGELOG.md
@@ -0,0 +1,48 @@
+## [1.6.0] - 2025-10-29
+
+* chore(relayer): lower worker thread count (#6712)
+* chore(relayer): rename `Processor` -> `DbLoader`, `SerialSubmitter` -> `MessageProcessor` (#6731)
+* chore: bump toolchain from 1.81 to 1.86 (#6915)
+* chore: deprecate alfajores (#6987)
+* feat(lander): Batching for Ethereum transactions (#6601)
+* feat: Build dispatcher and its endpoint as part of a destination chain (#6773)
+* feat: add /merkle_proofs endpoint to show proof (#6980)
+* feat: add app_context to operations_processed_count (#6395)
+* feat: add endpoints to insert messages and merkle tree insertions (#6228)
+* feat: add igp crud endpoints (#6573)
+* feat: add ism build count (#6697)
+* feat: add kubedns regex for offchain lookup ISM (#6372)
+* feat: add message_id to list messages endpoint (#7002)
+* feat: add metrics for detecting if merkle root from validators different from relayer internal root (#6816)
+* feat: add regex to matching list (#6654)
+* feat: add unit tests to ensure correct ordering of validator signatures (#6527)
+* feat: add unittests for relayer startup (#6432)
+* feat: build a bunch of structs as part of a origin chain (#6807)
+* feat: deny unsafe arithmetic (#6927)
+* feat: endpoint for reprocessing messages (#6981)
+* feat: fix PendingMessage debug print (#6580)
+* feat: fix crashes and set metrics instead when rpcs fail (#6278)
+* feat: fix offchain lookup not trying all urls (#6813)
+* feat: handle failed finalized transactions on sealevel (#6946)
+* feat: include insertion_block_number for listing merkle tree insertions (#6785)
+* feat: radix (#6895)
+* feat: reduce logs (#6494)
+* feat: reduce unwrap() and expect() (#6631)
+* feat: reduce unwraps and panics (#6764)
+* feat: remove redundant logs (#6569)
+* feat: report reorg if checkpoint index decreased but block height stayed the same or increased (#7212)
+* feat: separate tx id indexing and cursor indexing into separate threads (#6350)
+* fix: Change Settings.chains to use HyperlaneDomain as key instead of String (#6769)
+* fix: Improve domain logging (#6391)
+* fix: Improve logging of failed to build error on CCIP Read ISM (#6757)
+* fix: Measure init time correctly in Relayer (#6718)
+* fix: Resend message to Lander when payload made it into tx but tx was dropped (#6894)
+* fix: Revert "feat: report reorg if checkpoint index decreased but block height stayed the same or increased" (#7252)
+* fix: Stop resubmitting a message if there is a payload in Lander which is not dropped (#6880)
+* fix: Use only domain in spans so that it is easier to search (#6469)
+* refactor(lander): Rename TransactionId, PayloadId and PendingInclusion (#6468)
+* refactor(lander): simplify module and type names (#6384)
+* refactor: Add app operation verifier and ccip signers into destination chain init (#6814)
+* refactor: Add database and chain conf into destination chain init (#6817)
+* refactor: Move unit tests in relayer.rs into separate file (#6690)
+* refactor: Refactor building mailboxes as part of destination chains (#6808)
diff --git a/rust/main/agents/scraper/CHANGELOG.md b/rust/main/agents/scraper/CHANGELOG.md
@@ -0,0 +1,6 @@
+## [1.6.0] - 2025-10-29
+
+* feat: Override the lowest block height with value from settings (#6451)
+* feat: radix e2e tests (#7060)
+* fix: Add domain into spans in Scraper (#6846)
+* fix: Improve logging for cursor creation (#6836)
diff --git a/rust/main/agents/validator/CHANGELOG.md b/rust/main/agents/validator/CHANGELOG.md
@@ -0,0 +1,9 @@
+## [1.6.0] - 2025-10-29
+
+* feat(validator): record reorg logs (#7238)
+* feat: add metric for observed block height of checkpoints (#7146)
+* feat: added fallback to starknet providers (#6537)
+* feat: revert metric (#7196)
+* feat: validator overwrite and log any checkpoints that don't match its current in-memory version (#6500)
+* fix: validator count fetching upon startup is retried (#6470)
+* refactor: Move tests into a separate file to simplify code navigation (#7126)
diff --git a/rust/main/chains/hyperlane-cosmos/CHANGELOG.md b/rust/main/chains/hyperlane-cosmos/CHANGELOG.md
@@ -0,0 +1,5 @@
+## [1.6.0] - 2025-10-29
+
+* feat: migrate from tendermint to cometbft (#6834)
+* fix: add message id multisig ism to relayer (#7061)
+* refactor(agents): CosmWasm <> CosmosNative deduplication (#6012)
diff --git a/rust/main/chains/hyperlane-ethereum/CHANGELOG.md b/rust/main/chains/hyperlane-ethereum/CHANGELOG.md
@@ -0,0 +1,12 @@
+## [1.6.0] - 2025-10-29
+
+* feat(lander): Builder stage popping several payloads at a time (#6557)
+* feat(lander): more advanced nonce manager (#6504)
+* feat: Cap gasPrice escalation (by Claude) (#6862)
+* feat: Deprioritize failed providers (#6613)
+* feat: add gas limit cap (#6879)
+* feat: change span to debug (#6663)
+* fix: Add provider host to logging for EVM (#7068)
+* fix: Lander nonce add logs (#7260)
+* fix: Request more fee history percentiles if default one returned zeros (#7047)
+* refactor: align radix custom rpc header with evm implementation (#7110)
diff --git a/rust/main/chains/hyperlane-radix/CHANGELOG.md b/rust/main/chains/hyperlane-radix/CHANGELOG.md
@@ -0,0 +1,14 @@
+## [1.6.0] - 2025-10-29
+
+* feat: add process_calldata and build_transactions for radix (#7087)
+* feat: add support for recipient for radix (#6961)
+* feat: add support for submit, simulate and estimate for radix lander (#7107)
+* feat: figure out sender for radix (#6941)
+* feat: integrate radix lander (#7117)
+* feat: radix lander, add support for delivered_calldata and reverted_payloads (#7067)
+* feat: radix lander, implement get_tx_hash_status (#7058)
+* feat: radix provider metrics (#7032)
+* feat: stokenet deployment (#6944)
+* feat: use core provider to get state_version (#6932)
+* fix(radix): only index successful tx (#6939)
+* refactor: improve radix state queries (#7017)
diff --git a/rust/main/chains/hyperlane-sealevel/CHANGELOG.md b/rust/main/chains/hyperlane-sealevel/CHANGELOG.md
@@ -0,0 +1,9 @@
+## [1.6.0] - 2025-10-29
+
+* chore: add new starknet SOL route to SVM relayer application verifier (#6670)
+* feat(lander): refactor SVM components to allow mocking (#6742)
+* feat(relayer): add trailing bytes on retrying simulate transaction call for sealevel (#7102)
+* feat: Implement validator announcement for `hyperlane-sealevel` (#7098)
+* feat: Lander SealevelAdapter is able to report reverted payloads (#7158)
+* feat: Scraper add logs for interchain payment PDA pubkey (#7018)
+* fix: change the commitment level for Sealevel check of reverted payloads (#7167)
diff --git a/rust/main/chains/hyperlane-starknet/CHANGELOG.md b/rust/main/chains/hyperlane-starknet/CHANGELOG.md
@@ -0,0 +1,10 @@
+## [1.6.0] - 2025-10-29
+
+* chore: update to latest cainome & starknet versions (#6435)
+* feat: add batching support for starknet (#6359)
+* feat: add starknet provider metrics (#7009)
+* fix(starknet): skip dry_run_verify for now (#6615)
+* fix: Render Starknet address as hex instead of string (#7137)
+* fix: add sanity range check for starknet indexer (#6464)
+* fix: failed_indexes for starknet batch submissions (#7135)
+* fix: make starknet signer key optional (#6497)
diff --git a/rust/main/hyperlane-base/CHANGELOG.md b/rust/main/hyperlane-base/CHANGELOG.md
@@ -0,0 +1,13 @@
+## [1.6.0] - 2025-10-29
+
+* chore: use lander for radix (#7144)
+* feat(relayer): default to Lander for evm tx submission (#6695)
+* feat(scraper): Add span to cursor indexer task (#7232)
+* feat: Add configurable lowest block height to sequence-aware backward cursor (#6436)
+* feat: Make Lander the default transaction submitter for Sealevel (#7171)
+* feat: add tests to check relative block or seq works (#7029)
+* feat: add timeout to AwsSigner (#6414)
+* feat: allow for relative configurable lowest block height (#6674)
+* feat: report chain metrics for unknown domains as well (#6801)
+* fix: Add domain into span on creating signer (#6831)
+* fix: Bring back domain span so that we can filter by it in agents (#6740)
diff --git a/rust/main/hyperlane-core/CHANGELOG.md b/rust/main/hyperlane-core/CHANGELOG.md
@@ -0,0 +1,14 @@
+## [1.6.0] - 2025-10-29
+
+* chore: deprecate chains from infra (#6850)
+* chore: deprecate legacy lumia mailbox (#6985)
+* chore: deprecate trumpchain, real, treasure (#6598)
+* chore: sept 2025 testnet pruning (#7011)
+* feat: add celestia testnet (#6696)
+* feat: add galactica, remove kroma (#6622)
+* feat: deploy to giwasepolia (#7081)
+* feat: deploy to sovachain, deprecate proofofplay (#7166)
+* feat: deprecate infinityvm, game7, alephzero (#7099)
+* feat: ensure parity between KnownHyperlaneDomain and json config file (#6793)
+* feat: sep 29 chain deploys (#7122)
+* fix: Log failed requests (#6462)
diff --git a/rust/main/hyperlane-metric/CHANGELOG.md b/rust/main/hyperlane-metric/CHANGELOG.md
@@ -0,0 +1,3 @@
+## [1.6.0] - 2025-10-29
+
+* feat: agents release workflow
diff --git a/rust/main/lander/CHANGELOG.md b/rust/main/lander/CHANGELOG.md
@@ -0,0 +1,40 @@
+## [1.6.0] - 2025-10-29
+
+* feat(lander): EVM `tx_ready_for_resubmission` impl; update block_time configs (#6680)
+* feat(lander): EVM adapter mocking setup (#6450)
+* feat(lander): EVM escalator (#6484)
+* feat(lander): More tests covering historical incidents (#6624)
+* feat(lander): Nonce manager metrics (#6542)
+* feat(lander): Take into account processing time when sleeping in Inclusion Stage (#6666)
+* feat(lander): evm gas limit metric (#6572)
+* feat(lander): more robust SVM `tx_ready_for_resubmission` (#6737)
+* feat(lander): skip waiting for svm tx confirmation; update relayer image (#6775)
+* feat(lander): vm-specific metrics (#6541)
+* feat: Introduce minimum time between resubmissions for EVM (#6838)
+* feat: Lander EVM, periodically update finalized nonce and detect any messages that need reprocessing (#7197)
+* feat: check evm tx actually succeeded before determining its tx status (#7016)
+* feat: track nonces of transactions in db (#7014)
+* feat: update liveness metric on each tx (#6990)
+* feat: use safe arithmetic for gas estimation (#6844)
+* fix(lander): Don't drop transaction if we got nonce too low error (#6682)
+* fix(lander): escalation when error is immediately reported (#6506)
+* fix(lander): evm max fee per gas metric (#6563)
+* fix(lander): lower sleep periods to improve latency (#6668)
+* fix(lander): track status of all tx (#7217)
+* fix: Add 100% percentile to fee history request and avoid resubmit if no gas price change (#7218)
+* fix: Add domain into log spans in Lander (#6911)
+* fix: Add logging to gas price escalation in Lander (#6860)
+* fix: Add span for payload and message identifiers for transaction being built by Lander (#7208)
+* fix: Drop transaction if we cannot resubmit it (#7240)
+* fix: HyperEVM block time set to 1 second (#6700)
+* fix: Improve logging when we cannot batch payloads for a chain (#6881)
+* fix: Make block gas limit exceeds a non-retriable error (#6877)
+* fix: Report no items to process only after a loaded item or every 60 seconds (#6616)
+* fix: change min gas fees for Ronin and Ink (#7222)
+* fix: lander test timing flakes (#6581)
+* fix: only escalate if gas price was set previously (#6545)
+* fix: reduce excessive eth_getTransactionReceipt queries in Lander (#6868)
+* fix: skip simulation after submisison (#6524)
+* test(lander): svm inclusion stage setup; happy path (#6752)
+* test(lander): svm inclusion tests (#6765)
+* test(lander): tx db state assertions (#6604)
diff --git a/rust/main/utils/run-locally/CHANGELOG.md b/rust/main/utils/run-locally/CHANGELOG.md
@@ -0,0 +1,5 @@
+## [1.6.0] - 2025-10-29
+
+* feat(submitter): Naive NonceManager implementation with passing E2E (#6378)
+* feat: jun 9 multisig batch (#6482)
+* fix: radix docker e2e command (#7118)
diff --git a/rust/sealevel/Cargo.lock b/rust/sealevel/Cargo.lock
