Home / Reports / Jan 19, 2026
Monday, January 19, 2026
498 commits had been pushed across 77 repos by 85 authors. There were 6,763,033 additions and 199,235 deletions. Official weekly status updates can be found on essentialcardano.io.
Authors
Repos Updated
- mithril69
- hydra-poc45
- formal-ledger-specifications33
- cf-identity-wallet24
- catalyst-voices22
- dingo21
- amaru20
- cf-summit-evoting-status18
- cardano-playground14
- gouroboros13
- hermes13
- cardano-base12
- cardano-ledger11
- cf-cip1694-ballot-status10
- acropolis8
- ouroboros-consensus8
- dolos8
- cardano-node7
- cardano-node-api6
- cf-token-metadata-registry-status6
- cuddle6
- bluefin5
- bursa5
- cardano-up-packages5
- blockfrost-platform5
- CIPs5
- gerolamo5
- adder4
- plutigo4
- bls4
- haskell.nix4
- ouroboros-leios-sim4
- cardano-up3
- cdnsd3
- gouroboros-starter-kit3
- cardano-ibc-incubator3
- cardano-ledger3
- cardano-node3
- cardano-parts3
- iohk-nix3
- ouroboros-network3
- adder-library-starter-kit2
- cardano-models2
- ouroboros-mock2
- tx-submit-api2
- tx-submit-api-mirror2
- txtop2
- pool_groups2
- cardano-token-registry2
- ouroboros-leios2
- cardonnay2
- Intersect-knowledge-base2
- after-town-hall1
- snek-webhook-starter-kit1
- koios-artifacts1
- cardano-ignite1
- cardano-org1
- cf-helm-charts1
- yoroi-frontend1
- atala-prism-mediator1
- atala-prism-wallet-sdk-ts1
- bech321
- cardano-api1
- cardano-cli1
- cardano-haskell-package-repo1
- cardano-js-sdk1
- hydra1
- iogx1
- io-sim1
- lace1
- plutus1
- quickcheck-dynamic1
- stackage.nix1
- cardano-api1
- formal-ledger-specifications1
- governance1
- Governance1
Commit Log
00:13:24
[b1af3fc2]
:pencil: Update summary in README [skip ci] [upptime]
(cf-token-metadata-registry-status)
00:13:25
[5eaaebfb]
:card_file_box: Update status summary [skip ci] [upptime]
(cf-token-metadata-registry-status)
00:29:44
[8fba8c96]
:card_file_box: Update status summary [skip ci] [upptime]
(cf-cip1694-ballot-status)
00:29:44
[9d5cb229]
:pencil: Update summary in README [skip ci] [upptime]
(cf-cip1694-ballot-status)
00:34:33
[509bc572]
chore(deps): bump github.com/blinklabs-io/adder from 0.35.0 to 0.36.0
(adder-library-starter-kit)
00:37:53
[b3275d59]
:card_file_box: Update status summary [skip ci] [upptime]
(cf-summit-evoting-status)
00:37:53
[e78d9c03]
:pencil: Update summary in README [skip ci] [upptime]
(cf-summit-evoting-status)
00:39:12
[2d802a83]
chore(deps): bump actions/setup-go from 6.1.0 to 6.2.0
(adder-library-starter-kit)
03:41:40
[6813f075]
Merge branch 'fix/doc-sync-p2p-propagation' into test/723/doc-sync-test
(hermes)
04:00:26
[f673a22b]
Add batch-level coin mint constraint to prevent Ada forgery (#1023)
(formal-ledger-specifications)
05:13:23
[ce6de45f]
Artifacts generated from cb55956b6f13f17a32bd0b9dbac3dc25943ad33d
(formal-ledger-specifications)
06:33:00
[bb68fd7e]
build: bump axios in the security-updates group across 1 directory
(cardano-js-sdk)
08:02:22
[1dab74b8]
increased the delay when connecting to hydra-node in end-to-end specs
(hydra-poc)
08:02:23
[ce27dc0a]
do not wait for node to be in sync for membel already bootstrap scenario
(hydra-poc)
08:02:23
[5ea9ca08]
Revert "increased the delay when connecting to hydra-node in end-to-end specs"
(hydra-poc)
08:02:24
[5dcf109e]
pass a non-empty list of starting points when finding the intersection point during startup
(hydra-poc)
08:02:26
[6cf05712]
wip: sketch best effort approach when resolving blockfrost chain points from prefix
(hydra-poc)
08:02:27
[b83f8d99]
use the same dummy block hash on every tick generated in offline mode
(hydra-poc)
08:44:56
[5f74d925]
build(deps): Bump actions/setup-go from 6.1.0 to 6.2.0
(snek-webhook-starter-kit)
09:01:12
[4bcf3e07]
Revert "refactor: remove the redundant passing of a connection id when a connection died"
(amaru)
09:01:36
[3582b7c7]
Revert "test: fix the serialization of stage references for the replay test"
(amaru)
09:02:48
[0bf616fb]
Merge remote-tracking branch 'origin/develop' into fix/VT20-2460-Revise-OnlineOnly-usage
(cf-identity-wallet)
09:11:00
[1e052e62]
Merge pull request #2929 from input-output-hk/djo/signer/refactor_to_add_test_module
(mithril)
09:11:09
[949f7449]
refactor: introduce `chain_importer` module in mithril-cardano-node-chain
(mithril)
09:11:10
[bf70d934]
refactor(cardano-node-chain): split `chain_importer` module into several files
(mithril)
09:11:10
[e1837f80]
refactor(cardano-node-chain): generalize in memory repository builder use
(mithril)
09:11:11
[fe598940]
fix(cardano-node-chain): correctly impl `TransactionsImporter` over `ChainDataImporter` impls
(mithril)
09:11:11
[53ea1da7]
refactor(cardano-noda-chain): copy and adapt importer by chunk & with pruner from mithril-signer
(mithril)
09:17:24
[91ec5979]
refactor(stm): replaced Future variant of AggregationVerificationKey by Snark variant
(mithril)
09:28:10
[e445dd43]
refactor(stm): replaced Future variant of AggregateSignatureType by Snark variant
(mithril)
09:33:27
[dae70e4b]
refactor(stm): replaced Future variant of AggregateSignature by Snark variant
(mithril)
09:39:00
[f4816265]
build(deps): bump github.com/blinklabs-io/adder from 0.35.0 to 0.36.0
(cardano-node-api)
09:42:10
[9d0f5cb1]
Merge pull request #71 from cardano-foundation/karknu/amaru_again
(cardano-ignite)
09:46:12
[b485fa62]
fix(ui): update error message when input group oobi to connection scan
(cf-identity-wallet)
09:50:42
[722f90d6]
chore(deps): Bump blinklabs-io/go from 1.25.5-1 to 1.25.6-1
(tx-submit-api-mirror)
09:53:01
[da1ee3e3]
fix(infra): fix prepare DMQ configuration and topology only for real DMQ node
(mithril)
10:37:57
[bbd6f89c]
refactor(aggregator): (not complete) use the new shared `CardanoChainDataImporter`
(mithril)
10:43:39
[09a21f1f]
fix(core): revise onlineonly decorators and cleanup test mocks (#1522)
(cf-identity-wallet)
10:48:09
[336ecdc1]
feat: enforce alias as a required field in connection pair records and related services
(cf-identity-wallet)
10:50:36
[752ef347]
Artifacts generated from 4bd3f17bf22a78b9d8d59bdc07995bd0ff475418
(formal-ledger-specifications)
11:23:52
[494a0a74]
Deploying to gh-pages from @ cardano-scaling/hydra@01e37a67f66794f87f48a88697d8a68be9e1dce6 🚀
(hydra-poc)
11:35:21
[bd74c630]
refactor: cut dependency between `ChainDataImporter` and `TransactionsImporter`
(mithril)
11:38:54
[8cb2ffcb]
Merge pull request #433 from blockfrost/feat/multiarch-oci
(blockfrost-platform)
11:52:24
[bdb8430e]
refactor(cat-voices): Organise catalyst voices models exports (#4026)
(catalyst-voices)
11:54:34
[38a3d978]
fix(ui): update error message when input group oobi to connection scan (#1535)
(cf-identity-wallet)
12:00:35
[aba14d86]
test: add validation for missing identifier alias when fetching connection by id
(cf-identity-wallet)
12:25:31
[26a1bead]
refactor: introduce `chain_importer` module in mithril-cardano-node-chain
(mithril)
12:25:31
[5389445f]
refactor(cardano-node-chain): generalize in memory repository builder use
(mithril)
12:25:32
[dafc70b8]
refactor(cardano-node-chain): split `chain_importer` module into several files
(mithril)
12:25:32
[4becadb4]
refactor(cardano-noda-chain): copy and adapt importer by chunk & with pruner from mithril-signer
(mithril)
12:25:33
[2c7964b2]
fix(cardano-node-chain): correctly impl `TransactionsImporter` over `ChainDataImporter` impls
(mithril)
12:25:35
[798e8f82]
refactor(aggregator): (not complete) use the new shared `CardanoChainDataImporter`
(mithril)
12:25:36
[1e409cab]
refactor: cut dependency between `ChainDataImporter` and `TransactionsImporter`
(mithril)
12:32:13
[50797512]
fix(oci): prevent the `unknown/unknown` architecture in the GitHub UI
(blockfrost-platform)
12:35:12
[2af51530]
Merge pull request #5286 from IntersectMBO/geo2a/annotator-integration-main
(ouroboros-network)
12:46:51
[5e2f6ff1]
Add documentation for the available queries in LocalStateQuery
(ouroboros-consensus)
13:05:52
[bc93ce85]
Port era-dependent scls code a-top of the canonical-ledger library
(cardano-ledger)
13:11:24
[633d960a]
Merge branch 'feat/co-proposers-3677' into fix/close-button-display-consent
(catalyst-voices)
13:13:11
[3e290c8e]
Artifacts generated from 9417981f76f8591ddfb0af61a454d22ac3b50a82
(formal-ledger-specifications)
13:30:37
[0d1ebda6]
cardano-submit-api: Port existing traces and metrics to `trace-dispatcher`
(cardano-node)
13:34:44
[4396cfeb]
chore(deps): bump the npm_and_yarn group across 3 directories with 7 updates (#481)
(atala-prism-wallet-sdk-ts)
13:50:59
[d008c69d]
implTryTakeSnapshot: correct `DbChangelog` to `LedgerSeq` in a comment
(ouroboros-consensus)
14:20:40
[4789a436]
Replace implicit `fromIntegral` usage across codebase with explicit source/target types using `TypeApplications`.
(cardano-base)
14:29:32
[f45e5fbf]
Merge pull request #2898 from input-output-hk/damrobi/msnark/change-jubjub-midnight-zk
(mithril)
14:33:25
[8547e1ac]
Deploying to gh-pages from @ cardano-scaling/hydra@01e37a67f66794f87f48a88697d8a68be9e1dce6 🚀
(hydra-poc)
14:34:56
[dee1f9df]
test: populate the initiator and responder chain stores to have one common starting header
(amaru)
14:48:51
[0d7d910a]
fix: add debugs to threats screen and, @evva/capacitor-secure-storage-plugin, and removes override
(cf-identity-wallet)
14:49:37
[8f2f69d3]
Replace implicit `fromIntegral` usage across codebase with explicit source/target types using `TypeApplications`.
(cardano-base)
15:06:49
[80216eac]
Update src/Ledger/Dijkstra/Specification/Utxo.lagda.md
(formal-ledger-specifications)
15:07:58
[7ff7fbf6]
Update src/Ledger/Dijkstra/Specification/Utxo.lagda.md
(formal-ledger-specifications)
15:20:04
[a753fe09]
Merge pull request #727 from input-output-hk/will-break-it/mempool-sim-continue
(ouroboros-leios-sim)
15:22:27
[f7009b83]
feat: implement a secure storage verification test and UI on the system threat alert screen when secure hardware is unavailable.
(cf-identity-wallet)
15:49:42
[0eb60a42]
Artifacts generated from aa0a545a6cba9872f7c3a052192acbd80ef318f3
(formal-ledger-specifications)
15:56:33
[7a49eae6]
Artifacts generated from f638b68807018f8b1f38229d9634d26281a9550f
(formal-ledger-specifications)
16:02:31
[8d5a9822]
Merge branch 'query-protocol-parameters-on-cardano-cli' into query-pool-state-on-cardano-cli
(dolos)
16:05:28
[8f8e086b]
Artifacts generated from 35596ab859531286f60d5a171dd2f9bbbc4a9be7
(formal-ledger-specifications)
16:16:38
[6ba8f240]
feat(stm): Added the MerkleTreeSnarkLeaf variant of merkle tree leaves
(mithril)
16:16:48
[5fb33658]
feat(stm): Started adding the halo2_snark module of proo_system and using it in AggregateVerificationKey
(mithril)
16:16:49
[0c9be214]
refactor(stm): replaced Future variant of AggregateSignatureType by Snark variant
(mithril)
16:16:49
[a34b2c3c]
refactor(stm): replaced Future variant of AggregationVerificationKey by Snark variant
(mithril)
16:16:50
[39d33fd0]
refactor(stm): replaced Future variant of AggregateSignature by Snark variant
(mithril)
16:26:58
[af64ba87]
test: check that 2 nodes communicating together over tcp send chain sync messages ok
(amaru)
16:29:57
[abfe6867]
Merge pull request #2931 from input-output-hk/jpraynaud/2833-enhance-infra
(mithril)
16:52:34
[92d2349b]
Merge pull request #239 from input-output-hk/dependabot/github_actions/actions/cache-5
(io-sim)
17:01:15
[325b2c3d]
feat(config): support ENABLE_EXPERIMENTAL for ExperimentalHardForksEnabled
(cardonnay)
17:05:57
[39814c38]
feat(stm): First implementation of the Digest trait for the Poseidon hash
(mithril)
17:16:43
[aaf14326]
wip(devnet): add 'dmq-node' test build 0.2.0.0 - a2cb7a18909992b02b04c2c3794345c37d345afe - DO NOT MERGE
(mithril)
17:20:48
[5940c227]
🟥 voting.summit.cardano.org is down (403 in 291 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
17:21:12
[fd4dd2c2]
:card_file_box: Update status summary [skip ci] [upptime]
(cf-summit-evoting-status)
17:21:12
[30a43465]
:pencil: Update summary in README [skip ci] [upptime]
(cf-summit-evoting-status)
17:25:48
[98e11a43]
🟩 voting.summit.cardano.org is up (200 in 358 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
17:25:58
[7598b153]
feat(aggregator): define custom middleware filter for json body parsing
(mithril)
17:26:13
[9c60a6de]
:card_file_box: Update status summary [skip ci] [upptime]
(cf-summit-evoting-status)
17:26:13
[42cc2862]
:pencil: Update summary in README [skip ci] [upptime]
(cf-summit-evoting-status)
17:38:22
[8358e7ce]
Merge pull request #2933 from input-output-hk/djo/aggregator/enhance-json-body-parse
(mithril)
17:40:19
[35c3d8fd]
test: extend the connection test to assert that transactions are transmitted ok between the 2 nodes
(amaru)
17:49:24
[62a3cabf]
clean up and correct consumed/produced accounting
(formal-ledger-specifications)
17:56:13
[4c502495]
demo-ng: mv to gov-state query for prop id; add dijkstra hf
(cardano-playground)
18:18:55
[23879400]
dijkstra: deploy initial machine state and stand up the chain
(cardano-playground)
18:18:55
[bf43f372]
demo-ng: update with embedded final constitution spin up option
(cardano-playground)
18:18:55
[fb93451e]
demo-ng: mv to gov-state query for prop id; add dijkstra hf
(cardano-playground)
18:29:13
[7eea4e92]
Artifacts generated from b293b2c25eca0cea15bd2d021f3672d5e33a4ba2
(formal-ledger-specifications)
18:40:21
[c6960685]
refactor(statequery): enhance cardano-cli query handling and improve pool params conversion
(dolos)
19:00:14
[98af4302]
refactor(statequery): simplify datum handling and improve protocol version mapping
(dolos)
19:32:00
[b60c8dda]
chore(deps-dev): bump the npm-deps group across 1 directory with 4 updates
(atala-prism-mediator)
19:57:11
[add96ee2]
Update dependencies to reflect the retirement of `cardano-crypto-tests`
(cardano-ledger)
19:57:11
[59ebba50]
Update for change in `OutputVRF` from `ByteString` to `ByteArray`
(cardano-ledger)
21:15:07
[1f8a12fc]
docs: heavily document integration tests between gateway and hermes, establish overall integration status
(cardano-ibc-incubator)
21:18:33
[eea98444]
refactor(tests): split onboarding tests into separate feature files
(cf-identity-wallet)
21:31:49
[9a63e755]
mkConfigHtml: use new default tracing for genesis file inclusion check
(iohk-nix)
21:32:56
[efce8c79]
build(deps): bump github.com/blinklabs-io/plutigo from 0.0.18 to 0.0.20 (#1211)
(dingo)
22:06:14
[db8562d0]
jobs: job-gen-custom-node-config-data-ng fix byron genesis adjustment
(cardano-parts)
22:08:50
[aae7af90]
bashFns: add wait-for-{mempool,tip}, update faucet type sig
(cardano-playground)
22:10:10
[08463f90]
demo-ng: utilize bashFns, use faucet for extra utxo as needed
(cardano-playground)
23:04:52
[8494bdb3]
🟩 API (All properties) is up (204 in 759 ms) [skip ci] [upptime]
(cf-token-metadata-registry-status)
23:04:53
[e227f0dc]
🟩 API (Batch) is up (204 in 130 ms) [skip ci] [upptime]
(cf-token-metadata-registry-status)
23:04:53
[5aa83864]
🟩 API (Specific property) is up (204 in 131 ms) [skip ci] [upptime]
(cf-token-metadata-registry-status)
23:07:27
[292cd5b5]
🟥 1694ballot.cardano.org is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:28
[7602c0fa]
🟥 blockchain-follower-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:28
[974cdb35]
🟥 event-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:29
[1b40a6fc]
🟥 cast-vote-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:29
[5dc24524]
🟥 login-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:30
[d0a45996]
🟥 get-vote-receipt-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:07:30
[a56c66ff]
🟥 get-votes-api is down (0 in 0 ms) [skip ci] [upptime]
(cf-cip1694-ballot-status)
23:08:20
[c3eb3657]
🟩 voting.summit.cardano.org is up (200 in 376 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:21
[bf50c2be]
🟩 event-api is up (200 in 469 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:21
[d044b16d]
🟩 user-verification-api is up (405 in 501 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:22
[7342df78]
🟩 blockchain-follower-api is up (200 in 282 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:23
[076c157e]
🟩 cast-vote-api is up (401 in 174 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:23
[89430bd7]
🟩 get-votes-api is up (401 in 307 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:23
[431b15e2]
🟩 login-api is up (401 in 566 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:08:24
[0e3c9973]
🟩 get-vote-receipt-api is up (401 in 317 ms) [skip ci] [upptime]
(cf-summit-evoting-status)
23:10:10
[79b96e5f]
refactor(tests): clean up onboarding step definitions and helpers
(cf-identity-wallet)
23:20:46
[7e03ddc2]
feat(ci): add E2E PR check workflow for onboarding-intro test
(cf-identity-wallet)
23:47:44
[5a87a862]
docs(gateway): enforce JSDoc format documentation for gateway
(cardano-ibc-incubator)