Releasesby Glyphfeldera 0.306.0
- New profiler UI Samply [SQL] Casts of malformed strings to BOOL and DOUBLE should produce errors [SQL] Calcite 1.42 has been released; use the next version [adapters]: skip_unused_columns in Delta CDC mode [dbsp] Use serde_json to serialize data for Broadcast operator. docker: update go to 1.26.4
Also shipped Jun 5, 2026Feldera in June 2026 →
What's new in Sigma
AI Create AI columns (Beta) You can now create AI columns to enrich your data using natural language prompts. AI columns allow you to construct dynamic prompts that reference specific table columns, and can be helpful for tasks like enriching, summarizing, and classifying data. See Create AI columns (Beta) for more information.
Sandboxes, Infrastructure as Code
This week, Sandboxes are available in Priority Boarding from the dashboard and CLI, and Infrastructure as Code is available experimentally in CLI 5.2.0. Both features use the [Railway TypeScript SDK](https://github.com/railwayapp/railway-ts-sdk) (yes, we released a TypeScript SDK too).
Inbound SCIM Groups for Enterprise Connections is now Generally Available!
We’re pleased to announce that support for Groups within Auth0’s [Inbound SCIM](https://auth0.com/docs/authenticate/protocols/scim/configure-inbound-scim) for Enterprise Connections capability is now Generally Available (GA)!
Taxonomy MCP: Branch management and Create tools
Description: You can now build, iterate on, and ship tracking plan changes entirely through AI-assisted workflows. The Amplitude MCP server now includes create and branch management tools for taxonomy, bringing a workflow that was previously only available in the Amplitude UI to any AI assistant.
Web Experiment: Mutex groups, Holdout groups, and Experiment dependencies [Beta]
Description: As your experimentation program scales, controlling how experiments interact becomes critical. Web Experiment now supports mutual exclusion groups, holdout groups, and flag dependencies so you can run a more rigorous, isolated testing program. Mutual exclusion groups prevent users from seeing multiple experiments at once.
Per-Condition Retry Configuration
The new X-Fal-Retry-Config request header replaces all-or-nothing retry behavior with a separate retry budget per failure condition, allowing retry policy to be tuned independently for each failure mode.
More from felderaEvery feldera release →
feldera 0.305.0
- pipeline-manager: reduce dependency of platform on the runtime [samply] Fix samply markers on MacOS. py: add aggregate tests for floating point type [samply] Fix broken build on MacOS.
feldera 0.304.0
- [SLT] Fix SLT code generation broken by the introduction of compiler-produced regions [SLT] Remove file committed by mistake
feldera 0.307.0
- [SQL] Allow ROW field access without qualifying table [SQL] Support for TIMESTAMP WITH TIME ZONE [py]: delta input snapshot test for column mapping [adapters] Delta transaction_mode:snapshot regression.
feldera 0.308.0
- [python] Enable test_pipeline_storage_status_details tests on multihost. [web-console] Implement search bar for logs tab pg-tests: use unique table names; increase timeout [web-console] Add pipeline search feature to the pipeline list sidebar on the pipeline page Bump shell-quote from 1.8.3 to 1.8.4 in /docs.feldera.com in the npm_and_yarn group across 1...
feldera 0.303.0
- [SQL] compiler support for grouping nodes into regions [dbsp] Better handle errors encountered listing storage files. pipeline-manager: fix runner Stopped transition and runtime_config python: fix long test names
feldera 0.309.0
- Add medallion architecture demo bugfix: adapters(pg-out): only skip keys that violate uniqueness adapters: do not skip columns used in config [adapters] Ignore clock for pipeline completion when now_http_driven.
feldera 0.302.0
- [docs] Bump vulenrable deps adapters: avoid empty steps when waiting for barrier inputs [docs] Fix documentation use of HTTP egress connector. [adapters] Fix samply on MacOS. [dbsp] Gate streaming exchange with a DevTweak. py: add tests for lateness propagation [SQL] Remove derivedFrom operator property Fix cdc_order_by with multiple fields.
feldera 0.301.0
- [SQL] Test case for issue #5858 Panics metric docs: update posthog Fix three python tests. [SQL] Support for TIME/DATE/TIMESTAMP constructors [SQL] Support for range aggregates sorting on intervals, booleans [web-console] Change private feldera-triage-plugins package injection approach [connectors] Fix delta lake test.