v0.8.6

What's Changed

• fix: published npm wrapper by @GabrielePicco in #1115
• fix: allow not existing accounts in actions by @GabrielePicco in #1120
• feat: validator authority override for replication and replay by @thlorenz in #1043
• fix: validate signers on post dlp actions by @GabrielePicco in #1122
• Revert "fix: validate signers on post dlp actions (#1122)" by @snawaz in #1123
• chore: upgrade magicblock-delegation-program-api to v0.3.0 by @snawaz in #1125
• feat: transaction-based account eviction by @thlorenz in #1127
• chore: improve fees claiming by @GabrielePicco in #1129
• release: 0.8.6 by @GabrielePicco in #1130

Full Changelog: v0.8.5...v0.8.6

v0.8.5

What's Changed

• hotfix: lockfile by @GabrielePicco in #1083
• hotfix: lock file and deps integration tests by @GabrielePicco in #1084
• chore: fix libsodium lib for arm by @GabrielePicco in #1085
• hotfix: toml integration tests by @GabrielePicco in #1087
• fix: return tokio-console support back by @taco-paco in #1089
• Update magicblock-api README to match current async API by @Meesut0 in #1090
• fix: Dedup actions execution by @snawaz in #1095
• feat: Add ScheduleCommitFinalize along with CommitFinalizeTask by @snawaz in #847
• chore: upgrade SVM crate by @GabrielePicco in #1097
• fix: error serialization by @GabrielePicco in #1098
• feat: action callbacks by @taco-paco in #1061
• feat: add logs for startup time on chainlink and committer service by @GabrielePicco in #1106
• Fix: remove conditions that allow to overrides undelegating ata (trough mapped eata) by @GabrielePicco in #1105
• fix: flaky restore_ledger integration test by @GabrielePicco in #1107
• fix (CloneAccount): enforce incoming_slot > current_slot when cloning an account by @snawaz in #1110
• fix: actions dropping on eata cold cloning by @GabrielePicco in #1112
• release: 0.8.5 by @GabrielePicco in #1113

New Contributors

• @Meesut0 made their first contribution in #1090

Full Changelog: v0.8.4...v0.8.5

v0.8.4-release

What's Changed

• chore: replace starting_up bool with coordination mode by @thlorenz in #1033
• feat: detect post delegation actions, parse and decrypt, fetch and clone dep accounts, and then execute on the ER by @snawaz in #999
• Fix: replace EphemeralConfig with ValidatorParams by @stackoverflowed1 in #1051
• feat: Pass actions tx sig to MagicProgram::CloneAccount and log it by @snawaz in #1059
• feat(commit): add magic fee vault support with commit-based fee charging by @taco-paco in #1042
• fix: post delegations firing twice by @GabrielePicco in #1069
• chore: pubsub connection improvements by @thlorenz in #1070
• chore: add re-entry guard to StreamManager::optimize by @thlorenz in #1052
• fix: update laserstream dep to fix connection leak by @thlorenz in #1065
• feat: add batch account subscriptions with chunking by @thlorenz in #1060
• fix: only charge from delegate and not confined accounts by @GabrielePicco in #1075
• fix: pubsub resource leak guards by @thlorenz in #1073
• feat: greedy actions by @GabrielePicco in #1079
• feat: show properly logs in tui by @GabrielePicco in #1080
• release: 0.8.4 by @GabrielePicco in #1082
• hotfix: lockfile by @GabrielePicco in #1083
• hotfix: lock file and deps integration tests by @GabrielePicco in #1084

New Contributors

• @stackoverflowed1 made their first contribution in #1051

Full Changelog: v0.8.3...v0.8.4-release

v0.8.3

What's Changed

• chore: demote non-critical logs to warnings in chainlink by @thlorenz in #1020
• fix: serialize nan for explorer compatibility by @GabrielePicco in #1021
• refactor: replace BaseTask trait objects with BaseTaskImpl enum by @taco-paco in #973
• feat(committor): enforce per-account commit limit via MagicSys syscall by @taco-paco in #1024
• feat: backfill-aware subscriptions and throttled alerts by @thlorenz in #1025
• feat: modify account cloning to use transactions by @bmuddha in #974
• feat: allow for accountsdb checksum computation by @bmuddha in #990
• Improve commit limit exceeded error message by @GabrielePicco in #1029
• feat: forward original bincoded transaction by @bmuddha in #991
• Fix: explorer rendering for failed transactions by @GabrielePicco in #1032
• fix: tui txs by @GabrielePicco in #1036
• feat: dual mode transaction scheduler by @bmuddha in #1004
• improve: tui by @GabrielePicco in #1038
• fix: delegation status of not eata accounts owned by the token program by @GabrielePicco in #1039
• feat: improve logs rendering by @GabrielePicco in #1040
• fix: standalone actions by @GabrielePicco in #1041
• perf: parallelize subscribe/unsubscribe calls in chainlink by @thlorenz in #1002
• feat: add grpc_total_streams_gauge metric by @thlorenz in #1037
• release: 0.8.3 by @GabrielePicco in #1044

Full Changelog: v0.8.2...v0.8.3

v0.8.2

What's Changed

• chore: improve delegation error messages and reuse chainslot across retries by @thlorenz in #994
• feat: implement StreamManager for gRPC subscription management by @thlorenz in #985
• fix: handle failed Intents due to 5xx errors from server by @taco-paco in #1005
• chore: CI on self-hosted runner by @lucacillario in #975
• chore: Revert to GitHub-hosted runners for CI by @thlorenz in #1010
• perf: optimize instrumentation in hot paths by @thlorenz in #890
• feat: add time-based gRPC stream optimization by @thlorenz in #1000
• Fix: tui overlaps by @GabrielePicco in #1012
• chore: tui add account links by @GabrielePicco in #1013
• feat: add search functionality in tui by @GabrielePicco in #1014
• fix: MagicContext's data reset on restart by @taco-paco in #986
• release: 0.8.2 by @GabrielePicco in #1019

Full Changelog: v0.8.1...v0.8.2

v0.8.1

What's Changed

• feat: Add ScheduleCommitFinalize to program-api only by @snawaz in #989
• fix: wait for valid blockhash by @Dodecahedr0x in #992
• Create RELEASE_PROCESS.md by @GabrielePicco in #997
• release: 0.8.1 by @GabrielePicco in #998

Full Changelog: v0.8.0...v0.8.1

v0.8.0

What's Changed

• feat: add call_handler_v2 support for ScheduleIntentBundle actions by @taco-paco in #946
• fix: SetLoadedAccountsDataSize by @GabrielePicco in #976
• fix: slack ready-for-review reviewer display by @GabrielePicco in #978
• Feat: tui interface for the validator by @GabrielePicco in #972
• Fix: flaky ledger reset integration test by @GabrielePicco in #977
• fix: stop setting loaded accounts data size limit by @GabrielePicco in #980
• chore: revert offset change by @GabrielePicco in #981
• hotfix: integration tests by @GabrielePicco in #982
• hotfix: integration tests by @GabrielePicco in #983
• release: 0.8.0 by @GabrielePicco in #979

Full Changelog: v0.7.0...v0.8.0

v0.7.0

v0.7.0 Release Notes

This release introduces a major new feature to the Magicblock Validator, expanding its capabilities for temporary state management.

🚀 Key Features

• Ephemeral Accounts Implementation: We’ve introduced support for ephemeral accounts, enabling more cost efficient handling of temporary state and reducing the long-term storage footprint. #915

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Full Changelog: v0.6.3...v0.7.0

v0.6.3

v0.6.3 Release Notes

This release of the Magicblock Validator focuses on strengthening core networking, improving startup reliability, and enabling missing cryptographic operations.

🚀 Key Features

• Poseidon Syscall Support: Enabled the Poseidon syscall to support efficient hashing, which is essential for ZK-proofs and privacy-focused applications. #923
• Best-Effort Transaction Scheduling: The transaction scheduler has been simplified to a "best-effort" model, reducing overhead and improving overall throughput. #916
• Pubsub Connection Pooling: We’ve implemented connection pooling for pubsub to help the validator better manage resources and scale under high-traffic conditions. #931

🛠️ Stability & Performance

• Resilient Startup Logic: The validator will now continue its startup sequence even if some pubsub clients fail to connect, preventing unnecessary boot failures. #918
• Observability & Subscriptions: Added per-program metrics and subscription activation tracking for better insight into network health, alongside improvements to the subscription reconciler. #929, #945
• Data & Logic Fixes: Resolved an issue where subscription updates could cause accidental data overrides and updated the logic for project ATA delegation. #970, #963
• Disk Edge Case Handling: Improved reliability during "fat truncation" by ensuring the validator gracefully ignores specific errors when disk space is near capacity. #924

🧹 Maintenance & DX

• Workflow Improvements: Enhanced the internal developer workflow and fixed protoc configurations within the CI build environment to ensure smoother testing. #947, #948
• Documentation: Updated the README to fix broken links and improve the onboarding experience for new contributors. #922

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🤝 New Contributors

Welcome to the team!

• @0x4tl4nt made their first contribution in #922

Full Changelog: V0.6.2...v0.6.3

V0.6.2

What's Changed

• feat: reconcile LRU/pubsub subscription mismatch by @thlorenz in #835
• chore: filter clock sysvar metrics by @thlorenz in #836
• refactor(processor): improve transaction processing codebase by @bmuddha in #817
• feat: Execute CommitDiff as BufferTask by @snawaz in #616
• fix: incorrect direct pubsub connection metric calculation by @thlorenz in #842
• perf: eliminate unnecessary get_slot calls from table mania manager by @thlorenz in #844
• fix: enable sol_get_sysvar by @GabrielePicco in #846
• fix: use LRU capacity from config instead of hardcoded value by @thlorenz in #841
• chore: migrate from log and env_logger to tracing by @thlorenz in #848
• chore: apply structured logging to magicblock-chainlink by @thlorenz in #849
• chore: apply structured logging to magicblock-accounts by @thlorenz in #850
• chore: apply structured logging to magicblock-aperture by @thlorenz in #851
• chore: apply structured logging to magicblock-rpc-client by @thlorenz in #854
• chore: apply structured logging to magicblock-processor by @thlorenz in #855
• chore: apply structured logging to magicblock-api by @thlorenz in #856
• chore: apply structured logging to magicblock-account-cloner by @thlorenz in #857
• chore: apply structured logging to magicblock-table-mania by @thlorenz in #858
• chore: apply structured logging to magicblock-validator by @thlorenz in #859
• chore: apply structured logging to magicblock-metrics by @thlorenz in #861
• chore: apply structured logging to magicblock-validator-admin by @thlorenz in #862
• chore: apply structured logging to test-kit by @thlorenz in #863
• chore: apply structured logging to magicblock-committor-service by @thlorenz in #852
• chore: apply structured logging to magicblock-ledger by @thlorenz in #853
• chore: apply structured logging to magicblock-accounts-db by @thlorenz in #860
• revert: subscription to owner programs to detect undelegation by @thlorenz in #865
• fix: race condition eata to ata projection by @GabrielePicco in #876
• fix: persist sysvar clock account by @bmuddha in #875
• chore: consolidate sub error logging by @thlorenz in #872
• fix: remove programs on startup by @GabrielePicco in #880
• refactor: simplify accounts-db crate by @bmuddha in #879
• fix: return signatures above last valid slot by @GabrielePicco in #881
• feat: add grpc slot subscriptions by @thlorenz in #887
• chore: exponential backoff for websocket resubscription by @thlorenz in #886
• chore: revert #865 (649ed7c) to reenable original owner program subs by @thlorenz in #888
• feat: add pubsub client reconnection metrics by @thlorenz in #889
• feat: chain_slot and resub count metrics by @thlorenz in #898
• feat: enable ed25519, secp256k1 and secp256r1 precompiles by @GabrielePicco in #899
• chore: refactor log level by @GabrielePicco in #906
• feat: more insight and fix attempt for gRPC laser client errors by @thlorenz in #900
• feat: log client IDs in subscription task warning by @thlorenz in #902
• fix: expose transaction count metric by @bmuddha in #907
• fix: persist sysvars on slot boundaries by @bmuddha in #911
• feat: startup time instrumentation and improvements by @GabrielePicco in #912
• feat: retry subscription per pubkey by @thlorenz in #908
• feat: Intent bundles by @taco-paco in #874
• release: 0.6.2 by @GabrielePicco in #913

Full Changelog: v0.6.1...V0.6.2