Data and AI releases

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feldera 0.321.0

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- Enable loading profiles without a circuit profile present Various SEO fixes [web-console] Improve empty-state and Enter submit for tags [connectors]: read UC-Uniform/Iceberg column-mapped tables by field-id

GovernanceData integrationApache Iceberg

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Also shipped Jul 14, 2026Feldera in July 2026 →

CREATE OR ALTER is generally available for 24 object types

CREATE OR ALTER is now generally available for 24 object types. CREATE OR ALTER creates an object if it doesn’t exist, or modifies an existing object to match the statement definition. It’s especially useful in declarative deployment workflows and CI/CD pipelines where the same script must be safe to re-run.

GA
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Catalog integration for Snowflake Postgres (General availability)

Catalog integrations for Snowflake Postgres are now generally available. A Snowflake Postgres catalog integration lets Snowflake automatically discover tables managed by a Snowflake Postgres instance and access them as read-only Apache Iceberg™ tables, using vended credentials so you don’t need to configure an external volume or manage storage credentials...

GA
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More from felderaEvery feldera release →

feldera 0.320.0

- [adapters] Increase wait_for_records timeout in tests. Feldera and Databricks Enzyme Demo [DBSP] Add a 'positive' operator, a variant of 'distinct' [adapters] Fix a bug + a race in suspend processing. [SQL] Support INTERSECT/EXCEPT ALL by rewriting into JOIN of inputs with ROW_NUMBER

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feldera 0.322.0

- [adapters] Parse Debezium logical types in the Avro input connector deploy: prefer IPv4 in glibc DNS resolution [connectors] Improve Avro key name validation [dbsp] Don't issue warning for pidlock file.

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feldera 0.319.0

- [DOCS] Document limitations of UNNEST [connectors] read only the DV delta on rewrites in delta follow mode ci: fix pre-merge queue job not re-formatting PRs [adapters] Kafka header filters. [connectors] Add preprocessor API with ConnectorMetadata [adapters] Add S3 Tables catalog support to Iceberg input connector.

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feldera 0.323.0

- [SLT] Skip test that produces integer overflow (fails on Postgres as well) [adapters] Iceberg connector reads only columns declared in the SQL table [DOC] Bring list of unsupported SQL constructs up-to-date Performance optimizations (primarily for multihost) [SQL] Compile SQL window ROWS queries to RANGE (ROW_NUMBER) [web-console] Make side panels for...

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feldera 0.318.0

- adapters: support column mapping in follow and CDC mode for delta input [SQL] Generalize optimization rule for MAX(CASE WHEN expression THEN 1 END)

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feldera 0.317.0

- [SQL] Compiler option --format to pretty-print SQL [profiler] merges.avg_step_time may be undefined Fix/download artifact test unit.yml [py] Move test_output_buffer_size_limit.py to runtime tests ci: temporarily ignore postgres cdc tests [web-console] Implement pipeline tags UI [connectors] Do not ignore fractional seconds in Debezium timestamps [dbsp]...

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feldera 0.324.0

- Concurrent bootstrapping. [SQL] Give a warning for inefficient use of NOW() [SQL] Optimization to pull aggregate filters into temporal filters where possible connectors: dynamodb_output: support conditional writes Add preview for per-worker metrics in the profiler [web-console] Update vulnerable deps Fix graphs on Performance tab disappearing [samply]...

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feldera 0.316.0

- cli: Add program error diagnostics command [docs] add required domains [adapters,dbsp] API for a streaming version of shard_accumulate. [DOCS] Document buffer_size_records connector option pytest: fix test_automated_checkpoint_sync1 race against empty initial sync ci: switch to dawidd6/action-download-artifact for cross-run downloads adapters: improve...

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