v4.2.0

[v4.2.0] — 2026-02-05

Added

• lambda: artifact_source variable ("local" | "cicd") for CI/CD pre-built artifact support
• lambda: artifact_s3_key, artifact_hash variables for cicd mode
• lambda: source_code_hash on aws_lambda_function for cicd change detection
• lambda: 14 tests in lambda/tests/artifact_source.tftest.hcl (10 positive, 4 negative)
• lambda-layer: artifact_source variable ("local" | "cicd") for CI/CD pre-built artifact support
• lambda-layer: artifact_s3_key, artifact_hash variables for cicd mode
• lambda-layer: source_code_hash on aws_lambda_layer_version for cicd change detection
• lambda-layer: 13 tests in lambda-layer/tests/artifact_source.tftest.hcl (9 positive, 4 negative)
• docs/DECISIONS.md — technical decisions log
• docs/TESTING.md — test inventory and guide
• docs/UPGRADE.md — migration guide from v3.2.0

Changed

• lambda, lambda-layer, lambda-dlq: relaxed AWS provider constraint >= 6.0 → >= 5.0
• lambda, lambda-dlq: reverted data.aws_region.current.region → .name (provider 5 compat)

Fixed

• lambda, lambda-dlq: provider 5 compatibility — .region attribute does not exist in provider 5.x

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Full Changelog: v4.0.1...v4.2.0