v0.3.0

0.3.0 (2026-04-28)

⚠ BREAKING CHANGES

• collapse node-pinned scan and query APIs
• tier 2 cluster correctness
• NodeTransport.command/2 is now command/3 with a deadline_ms argument. All implementers (Transport.Tcp, Transport.Fake) and call sites (Aerospike.Get) updated.

Features

• add advanced operate and geo breadth (f98ae5c)
• add AeroMarketLive example (8d15f99)
• add Aerospike.Repo facade (568ad45)
• add broader batch APIs (bdc0be1)
• add cluster streaming and routing support (21f2e29)
• add demo parity record features (efc85b3)
• add executable demo examples (d9b961a)
• add expression-backed server features (143eebb)
• add node-targeted info facade (1b71724)
• add raw payload and admin edge parity (8576aaf)
• add remaining API gap matrix surfaces (e871d7d)
• api: add missing public surface helpers (0d934e0)
• auth: user/password session login with per-node token cache (b2f7024)
• bench: add benchmark harness for the spike repo (7f69749)
• cluster: improve seed recovery and stream scans (103e036)
• demo: add policy and CDT expression examples (73e8611)
• document public API helpers (a65957e)
• expand expression and policy support (800db3b)
• expressions: add expression filter foundation (ad1c123)
• foundational spike + Tier 1 supervision and pool (1d6f3b5)
• get: wire cluster-level :use_compression through node_handle (d5bc5b9)
• harden spike operator and query surface (93540b7)
• namespace: remap internal modules behind cluster boundaries (def1637)
• normalize policy integer APIs (24c8fb1)
• plumb idle-timeout and TCP tuning opts end-to-end (5e1de56)
• promote spike as the new aerospike_driver (8601f8c)
• protocol: support direct list and map write values (efc85b3)
• query: add finalized aggregate reduction (6b4a480)
• reads: support named-bin unary and batch reads (efc85b3)
• runtime: converge unary and batch execution paths (24f04ad)
• scan-query: add streaming substrate (b4329ae)
• scan: expose public scan pagination (efc85b3)
• telemetry: add :telemetry dep and lock event-name taxonomy (efda72d)
• telemetry: emit node lifecycle transition events (1271fc9)
• telemetry: emit pool checkout, command, info, and retry events (71bd9fd)
• tender: add :use_services_alternate toggle for peer discovery (7ce3567)
• tender: capture per-node features on bootstrap (5a73a3d)
• tender: per-node tend-cycle histogram and telemetry spans (72926cf)
• tier 1.5 pool hardening (aa2b135)
• tier 2 cluster correctness (a813086)
• transport: add stream transport support (40d0aab)
• transport: opt-in compressed AS_MSG send above 128-byte threshold (a57f707)
• transport: TLS variant with standard, mTLS, and PKI modes (70cb39e)
• transport: validate proto headers and inflate compressed replies (972e3b0)
• write: add record-exists and durable-delete policies (efc85b3)

Bug Fixes

• batch: avoid sorting already ordered results (f1f7fbb)
• centralize spike retry classification (1c48464)
• docs: avoid hidden policy integer type references in public docs (24c8fb1)
• keep driver repo self-contained (a37f539)
• keep validation checks passing (5fef606)
• metrics: reset runtime counters reliably (8df9c10)
• operate: align mixed write/read proofs with live server replies (93540b7)
• policy: randomize foreground/background task ids\nfix(txn): generate signed 64-bit transaction ids from strong randomness\ntest(transport): broaden unit and integration coverage for transport, protocol, admin, and scan paths (103e036)
• policy: unify command policy handling (65bd7dd)
• protocol: avoid reversing decoded AS_MSG parts (54d0852)
• protocol: optimize batch response parsing (db71e1b)
• protocol: optimize record response parsing (ea2ce01)
• protocol: reduce codec hot path overhead (8519f3c)
• query: return background query execute task handles (d9b961a)
• repo: stop generated repos from exposing deprecated scan aliases (8d15f99)
• run cluster-only integration tests on cluster profile (cc92cbe)
• runtime: align spike contracts with execution ownership (949920a)
• stabilize cluster integration tests (1f517ba)
• stabilize UDF lifecycle cleanup (aa8c058)
• startup: make hosts the public seed option (b7435ca)
• telemetry: normalize telemetry emission points (21f2e29)
• test: add local cluster setup and quiet teardown noise (ef379b2)
• test: avoid stopped cluster cleanup in put payload integration tests (d9b961a)
• test: harden flaky async cleanup and telemetry assertions (8030917)
• test: select integration suites by tag (6cf8e0b)
• test: stabilize router ets cleanup (9b1b76f)
• test: stabilize set truncate integration coverage (3babf0b)
• txn: normalize task helper contracts exposed by deterministic coverage (93540b7)

Performance Improvements

• batch: optimize batch request routing (a48cabb)
• metrics: reduce runtime metrics overhead (dbc6326)
• optimize batch result conversion (9e1b105)
• router: optimize sequence replica selection (2a2514f)
• scan: optimize scan response operation parsing (f639768)

Miscellaneous Chores

• fix release version (17b44ce)

Code Refactoring

• collapse node-pinned scan and query APIs (8e2ace2)