Data and AI releases

548 this month · 176 companies

Feldera, October 2025 new features

18 releases · 1 product

feldera 0.173.0

- adapters: debug log adhoc queries [SQL] Combine LEAD/LAG aggregates that have the same amount in a single operator [manager] Remove backfill_avoidance dev_tweak. [WebConsole] Prevent selecting more than 4 change streams under HTTP PR to test running nats-input through CI [adapters] Remove stray dbg!(). [adapters] Use a dedicate tokio IO runtime in delta.

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feldera 0.171.0

- [rust] add optimized_symbols compilation profile [qa] Increase wait time for deployment status checks [SQL] Add missing clone call in implementation of ASOF

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feldera 0.170.0

- py: fix race condition in listen and implement Pipeline.all() [SQL] Fix flatmap implementation for nullable MAP values py: add a fix to aggregate tests [SQL] Advance Calcite; implement MAP_KEYS py: add aggregate tests for interval months Faster checkpoints redux [docs] Document output Kafka config options.

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feldera 0.169.0

- [SQL] Advance Calcite version Fix distributed Feldera Prepare for faster checkpoints [docs] Backfill avoidance docs Re-enable runtime tests.

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feldera 0.168.0

- [manager] Only keep relations with lateness in the schema. [SQL] Optimize temporal filters with disjunctions

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feldera 0.167.0

- pgout: allow setting certificates using file path [SQL] Remove --nowstream compiler flag (value now defaults to 'true')

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feldera 0.166.0

- py: add minor fixes to the illegal argument tests [DOCS] Functions with the same name were documented only once [SQLLIB] Add more information in panic message for failures in parsing TIMESTAMPS

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feldera 0.165.0

- [SQL] Fix incorrect compilation of Collect [SQL] Use correct stream to materialize tables with LATENESS [dbsp] Ignore NotFound errors inside PosixBackend::list() implementat…

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feldera 0.164.0

- [SQL] Validate connectors property; provide warnings for connectors w… [SQL] Correctly handle comments in SQL UDFs [WebConsole] Fix overlap of Download Support Bundle button Backfill avoidance [adapters] Fix incorrect latency measurement. py: remove default timeouts [WebConsole] Display diff error in 'Review Changes' sidebar

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feldera 0.163.0

- [python] Propagate exceptions in listening threads back to the caller. [SQL] Report unused columns even for materialized tables [DOCS] Document update anomaly for tables with LATENESS and PRIMARY KEY [SQL] Fix incorrect compilation for some expressions involving NOW Fix "Download support bundle" button bug

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feldera 0.162.0

- [manager] Prevent awc from caching connections. [adapters] Remove deprecated macro. [dbsp] Add operation type and path name to StorageError::Stdio. [SQL] Multiple small improvements Add even more detailed error reporting to Posix storage. [SQL] Fix two bugs in ASOF JOIN Rust code generation

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feldera 0.161.0

- [adapters] Pin pydantic version. [manager, webconsole] Explicitly manage pipelines' runtime version [SQL] Two more optimizations related to unused fields pipeline-manager: service account and namespace as pipeline resource config options standby: pull once more after activation [SQL] Compute integer aggregates using wider data types [SQL] Fixes for 3...

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feldera 0.160.0

- [WebConsole] Fix cursor jumps to beginning when pipeline polling is in flight py: prioritize requests_verify param over envs Two performance improvements for storage file reader. [adapters] Fix initialization race. [docs] Fix typo.

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feldera 0.156.0

- [DBSP] Enable retrieving profile as a JSON document [docs] Update Python Test invocations Update changelog for version 0.148.0 [SQL] Emit value for Rust type argument which cannot always be inferred [SQL] Improve CSE pass for operators [SQL] Two calcite optimizations to simplify UNNEST plans Move Telemetry Types [py] Don't allow listen() on a stopped...

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