v1.4.5

Sling v1.4.5 (2025-04-17T23:50:11Z)

New Command Line Options

• Added --trace flag to set logging level to TRACE (not for production use)
• Added --endpoints flag for testing specific API connection endpoints

Code Enhancements

• Added trace-level debugging support
• Implemented timeout functionality via SLING_TIMEOUT environment variable
• Improved handling of API streams with no data
• Added proper connection closing with CloseAll()
• Refactored dataflow preparation functions

API Integration & Enhancements

• API Connection Support: Introduced support for API connections (Commit a5b4635).
• Endpoint Discovery and Testing: Implemented capabilities for endpoint testing and discovery (Commits b8d610c, 3b10488).
• Authentication & Dataflow: Improved API authentication mechanisms and dataflow handling (Commit 904fa6a).
• Source Configuration: Improved API source configuration and data handling processes (Commit c29b280).

Bug Fixes

• Handled empty NullIf configuration (Commit 27a8f9a).
• Addressed nil df (DataFrame) in task execution (Commit ae645d6).
• Fixed handling of nil values in the state map for dbio (Commit 9f2e78b).
• Simplified debug flag handling (Commit 6e7d4c4).
• Improved datastream logging and configuration (Commit dc76593).
• Addressed column name mismatch issues (Commit bc05b3a).
• Corrected the UUID transform function (Commit 4e21dcf).
• Fixed handling of precision and scale for string and decimal types (Commit aa62c31).
• Improved decimal type handling in GetNativeType (Commit 1fa88fe).
• Handled empty incremental target columns (Commit 2eeaada).
• Improved SFTP error message clarity (Commit 34f1486).