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ETLantic 0.33.0

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@github-actions github-actions released this 29 Jul 01:47
v0.33.0
54032c8

[0.33.0] - 2026-07-29

Added

  • SQL dialect Tier A/B matrix in etlantic-sql (SQLite + PostgreSQL live; others gated)
  • PostgreSQL sql_merge via INSERT … ON CONFLICT; model DDL + primary-key validation
  • Lazy SQL transform claim + planner sql_fusion / transaction-scope evidence
  • Async SQLAlchemy execution path when the URL uses an async driver
  • Medallantic live from_sql_pipeline_builder bridge (PMSQ350+)
  • Moltres / SQLAlchemy-native rules (quality.moltres_expr, MDL132)
  • etlantic.testing.run_sql_builder_differential_suite with classified fixtures
  • What's New / Migration / Exit Gate 0.33 documentation

Changed

  • Official package versions align at 0.33.0; plugins require etlantic>=0.33.0,<0.34
  • SqlTransformCompiler advertises lazy=True alongside eager=True

Fixed

  • Authorize plugins on package/distribution identity only (engine short names can no longer spoof allowlists); emit PMPLUG403 for invalid pins in the authorize path; exempt builtins in lifecycle policy
  • Validation/ensure_plugins no longer fail closed on sibling PMPLUG402 denials for non-selected engines; CLI trust exit ignores non-blocking 402s
  • PlanningContext rediscovers and clears non-builtin plugins when the profile allowlist key changes; empty production discovery clears the registry
  • Spark cancel treats capability-probe failures as not advertised (fail closed)
  • Preserve env builtin registry stubs across profile switches; etlantic profile validate maps all PMPLUG* errors to trust exit
  • Portable SQL transform compiler enables merge compile for PostgreSQL dialects; Cockroach-via-postgresql:// URLs classify as Tier B without merge
  • SQL hello PyPI companion reuses the plugin engine (examples/sql_hello_pypi.py); production sample banner/links/docs gates hardened
  • SQL merge capability tests are dialect-aware; dialect-tier suite skips cleanly without SQLAlchemy so non-SQL CI jobs collect

Upgrade notes

  • Pin core and official plugins to ==0.33.0 (matching minors while pre-1.0).
  • Read Migration 0.32 → 0.33
    and What's new in 0.33.
  • SQL merge requires PostgreSQL (sql_merge); SQLite remains fail-closed.
  • Prefer medallantic.migrate.sql.from_sql_pipeline_builder for live SQL builders.
  • Moltres-only rules fail closed with MDL132 until an evaluator exists.
  • Out-of-monorepo plugins: bump core pins to etlantic>=0.33.0,<0.34
    (see etlantic-plugin-echo 0.33.0).
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