v0.3.0

What's Changed

• refactor(lee): refactor private kinds by @agureev in #660
• feat!: private authorization key by @agureev in #669
• feat(wallet_ffi): Tx status polling by @Pravdyvy in #696
• fix(ci): fixtures rebuild by @Pravdyvy in #701
• fix(cross-zone)!: shard the inbox seen-set per peer block and bind deliveries to their source block by @moudyellaz in #693
• fix(cross-zone)!: authorize deliveries at the target instead of the inbox by @moudyellaz in #700
• feat(cross-zone)!: pin the outbox in both emitters and bridge_lock's mint destination by @moudyellaz in #699
• refactor(sequencer): actor architecture, phase 1: RpcServer and Executor actors by @Arjentix in #691
• feat(integration_tests): adding multi-sequencer support for integration tests by @Pravdyvy in #643
• fix(cross-zone)!: make an outbox slot a write-once log entry keyed by its emitter by @moudyellaz in #697
• feat(sequencer): gossip module by @erhant in #662
• feat!: lez sequencer self join by @schouhy in #653
• feat(wallet): CLI extension by @Pravdyvy in #703
• refactor(key-protocol)!: introduce constitent domain separators for key protocol by @jonesmarvin8 in #717
• fix(cross-zone): one peer-block acceptance policy for watcher and verifier by @moudyellaz in #721
• perf(lez)!: borrow account data in the guests instead of cloning by @moudyellaz in #744
• fix!(lee): scope private PDA authorization to the callee subtree by @agureev in #683
• refactor(lee): change programs shape by @jonesmarvin8 in #720
• refactor!(lee): Change program_owner: ProgramId to AccountId by @jonesmarvin8 in #722
• refactor(lee): fold program storage into public_state by @jonesmarvin8 in #723
• fix(storage): store pending cross-zone dispatches as per-message entries by @moudyellaz in #718
• feat(cross-zone)!: let a target's peer sources be updated by a named authority by @moudyellaz in #712
• feat(indexer): bound the peer-block cache behind a hash-certified refetch by @moudyellaz in #743
• feat(cross_zone)!: accept peer blocks signed by any key in a configured set by @moudyellaz in #763
• refactor(sequencer): actor architecture, phase 2: Storage Actor by @Arjentix in #736
• feat(cross-zone)!: land source authority and guest cycle hygiene to dev by @moudyellaz in #771
• fix(indexer)!: make cross-zone verification halts durable, diagnosable and recoverable by @moudyellaz in #731
• test: add cucumber environment with initial ported integration tests by @hansieodendaal in #741
• feat(sequencer): Implement sequencer join/exit queues by @schouhy in #725
• feat!: i/o changes and borsh codec by @agureev in #770
• chore: events integration by @agureev in #802
• feat(bridge): emit deposit/withdraw events by @agureev in #716
• feat(indexer): expose events over FFI by @agureev in #714
• feat(indexer): RPC for events by @agureev in #713
• feat(indexer): introduce event-filters by @agureev in #785
• feat(indexer): event rederivation by @agureev in #709
• feat!(lee): event selectors by @agureev in #707
• feat!: events by @agureev in #705
• feat: slashing v1 by @schouhy in #737
• feat(cross-zone)!: lifetime mint caps per peer source, dead-letter requeue by @moudyellaz in #805
• feat(cross-zone)!: guardrails riders, bridge-lock holding PDAs, builtin gating, seed normalization by @moudyellaz in #807
• refactor(lee): replace ChainedCall.pre_states with pre_state_refs by @jonesmarvin8 in #790
• feat: fees by @erhant in #801
• refactor(sequencer): thread the finalized L1 slot through FollowUpdate by @erhant in #821
• fix(test): ensure finalization in test fixture by @erhant in #827
• feat(lee_core): incremental updates - add AccountDiff core types by @jonesmarvin8 in #749
• feat: fees ffi fixes by @erhant in #825
• feat!: authorized balance decrease/permissionless claims/pinata removal (WARNING! UNSAFE!) by @agureev in #817
• refactor(lee)!: program pubtx - remove ProgramId reference in chaincalls. by @jonesmarvin8 in #735
• feat(sequencer): multi-node local testing tooling, plus liveness fixes by @schouhy in #819
• perf(lee): memoize guest memory images, keyed by ELF bytes by @moudyellaz in #831
• refactor(test): add gossip screening for fees and fix breakpoint test by @erhant in #830
• refactor(sequencer, storage): move rocksdb communication to StorageActor by @Arjentix in #798
• feat(docker): introduce 4-node setup by @Arjentix in #832
• fix(nix): fetch risc0 crate from static.crates.io by @igor-sirotin in #838
• test: adds cucumber integration tests to CI by @hansieodendaal in #779
• ci: repair host cache saves, move valid-proof-test to nightly, cancel superseded runs by @moudyellaz in #844
• chore(lez): add logging by @schouhy in #843
• refactor(wallet): allow payer to be explicitly given by @erhant in #841
• feat(state_machine): handle non-zero program exit codes by @erhant in #837
• fix(integration_tests): bump priority fee percent in stake test by @schouhy in #851
• test: one deterministic Bedrock version by @hansieodendaal in #793
• fix(nix): follow logos-nix and apply its crates.io overlays by @igor-sirotin in #876
• perf(lez): run guests in-process on the node via the memoized image cache by @moudyellaz in #872
• ci: drop the unused junit output from the nextest ci profile by @moudyellaz in #873
• ci: make integration-tests-prebuild the sole writer of the host rust cache by @moudyellaz in #874
• refactor(lez): implement 2/3 signature thresholds for slashing by @schouhy in #818
• ci: stop gating integration shards on test-fixtures-tests by @moudyellaz in #883
• refactor(gossip): make gossip into an actor by @erhant in #833
• refactor(lez)!: remove the faucet program and replace its genesis rol… by @schouhy in #875
• test: resolve the Bedrock node in an image that builds on both architectures by @moudyellaz in #887
• chore(deps): bump rustls to 0.23.45 for RUSTSEC-2026-0285 by @moudyellaz in #889
• feat!: ciphertext padding by @agureev in #630
• feat(wallet): makes gas limit configurable per wallet by @adklempner in #884
• feat(program_loader)!: efficient elf deployment by omitting kernel by @jonesmarvin8 in #845
• fix(nix): resolve the Metal toolchain from its cryptex mount by @igor-sirotin in #879
• feat!: sharded program state by @agureev in #835
• refactor(lee/lez): clean up associated to ProgramId and Program. by @jonesmarvin8 in #846
• chore: reapply small fixes from closed external PRs by @moudyellaz in #899
• feat(lez): move to 2/3 threshold signatures for Bedrock channel config by @schouhy in #834
• chore: bump logos-blockchain rev by @schouhy in #910
• feat(lee,lez)!: add private execution of immutable programs and shadow programs by @jonesmarvin8 in #824
• feat!: make balance a native shard balance by @agureev in #886
• refactor!: unify the public and private execution traversals behind a Backend trait by @agureev in #650
• feat(sequencer_ffi): Adding Sequencer FFI by @Pravdyvy in #823
• fix(integration_tests): increase priority fee to avoid flaky test by @schouhy in #917
• feat(sequencer_ffi): Fullfillment of missing queries 1 by @Pravdyvy in #878
• fix(lee)!: reject duplicate witness keys by @erhant in #894
• fix(lee): update tests to shard api by @schouhy in #921
• refactor!(sequencer): move bedrock communication into BedrockActor by @Arjentix in #885
• feat(programs)!: address builtin programs by a stable name, not image_id by @jonesmarvin8 in #908
• refactor(lez): follow the channel through zone-sdk's common_prefix view by @schouhy in #918
• feature(lez): slash invalid blocks by @schouhy in #913
• feat(sequencer_ffi): Fullfillment of missing queries 2 by @Pravdyvy in #891
• refactor(lee,lez)!: private-account Identifier from u128 to 256 bits by @jonesmarvin8 in #919
• fix(lez): enforce system program guards by @schouhy in #925
• feat(lee,lez)!: incremental updates with restricted program surface by @jonesmarvin8 in #912
• fix(configs): regenerate devnet configs & add test by @Arjentix in #927
• fix: regenerate keys by @schouhy in #928
• refactor!: add chained calls to effect application by @agureev in #929
• fix(lez)!: stop using signing_key to verify identity of peer zone. Rely on Bedrock channel guarantees by @schouhy in #931
• Merge dev to main for v0.3.0 by @schouhy in #933

New Contributors

• @hansieodendaal made their first contribution in #741
• @igor-sirotin made their first contribution in #838
• @adklempner made their first contribution in #884

Full Changelog: v0.2.4...v0.3.0