astronomer/astronomer-cosmos astronomer-cosmos-v1.14.2a4

v1.14.2a4

on GitHub

Pre-release alpha of Cosmos 1.14.2.

Refresh of a3 with eleven additional milestone PRs (nine from @pankajastro, two from @pankajkoti). All applied cleanly on top of the a3 cherry-picks. See the release PR for cherry-pick provenance and manual conflict resolution: #2708.

Bug Fixes

• Sanitize disallowed characters from XCom backup variable key by @MichaelRBlack in #2629
• Prevent watcher producers from colliding on one XCom-backup key by @tatiana in #2683
• Retry watcher downstream models on upstream-failure recovery by @tatiana in #2684
• Fix ExecutionMode.WATCHER interaction with depends_on_past by @johnhoran in #2615
• Fix duplicate deferrable kwarg in DbtRunAirflowAsyncBigqueryOperator by @pankajastro in #2616
• Fix dbt docs iframe src missing deployment path prefix by @pankajastro in #2640
• Defer TaskInstance import in cluster policy to fix Sentry init crash by @pankajastro in #2662
• Restore type hints broken by lazy imports in cosmos/__init__.py by @pankajastro in #2647
• Fix ExecutionMode.WATCHER non-dbt stdout being suppressed from logs by @pankajastro in #2654
• Fix test sensor retry behaviour in ExecutionMode.WATCHER by @pankajkoti in #2658
• Fix watcher fallback selector for versioned dbt models by @pankajkoti in #2659

Docs

• Document source freshness aware execution for ExecutionMode.WATCHER by @pankajastro in #2617
• Add reference docs for DbtRunLocalOperator, DbtTestLocalOperator, DbtSnapshotLocalOperator and DbtBuildLocalOperator by @pankajastro in #2643
• Add watcher retry behaviour history documentation by @tatiana in #2600
• Add Apache Airflow® trademark on first prominent mention by @pankajkoti in #2624
• Sentence-case section headings by @pankajkoti in #2630
• Use - for bullet points by @pankajkoti in #2631
• Drop decorative separator lines by @pankajkoti in #2632
• Normalize heading underlines in docs/guides/ and docs/index.rst by @pankajkoti in #2664
• Fix broken cross-directory doc links by @pankajastro in #2694
• Fix broken external links in hand-written docs by @pankajastro in #2696
• Document support for Airflow 3.2 in the compatibility policy by @pankajastro in #2652
• Refresh the dbt/Airflow conflicts table to match the compatibility policy by @pankajastro in #2653

Others

• Import ParamValidationError from airflow.sdk to silence deprecation warning by @pankajastro in #2645
• Import DAG from airflow.sdk to silence deprecation warning by @pankajastro in #2644
• Enforce docs style guide via pre-commit hook by @pankajkoti and @tatiana in #2633
• Add Airflow 3.2 to the test matrix in CLAUDE.md by @pankajastro in #2646
• Document the lazy-logging standard in CLAUDE.md by @pankajastro in #2679
• Extract watcher XCom-key helpers and inline single-use bindings by @pankajastro in #2673
• Remove leftover scripts/airflow3 directory by @pankajastro in #2661
• Fix altered_jaffle_shop seed-dep CTE references by @pankajastro in #2690
• Skip Airflow 3.0 integration test stuck on example_watcher_with_freshness by @pankajastro in #2692
• Fix typo "constrantis" → "constraints" in tests env comment by @pankajastro in #2669

Milestone: Cosmos 1.14.2

Full changelog: astronomer-cosmos-v1.14.2a3...astronomer-cosmos-v1.14.2a4