Improved LineAsString Format Handling for DOS and macOS Classic Line Breaks

Why it matters

Previously, the LineAsString format parsed data inconsistently depending on whether parallel parsing was enabled or not, especially in the presence of DOS (\r\n) or macOS Classic (\r) line breaks. This fix ensures consistent and reliable parsing behavior regardless of line break styles and parallel parsing settings, improving data ingestion reliability.

How to use it

Use the LineAsString format as usual in your INSERT or SELECT queries. The fix is applied internally to handle different line breaks correctly when parallel parsing is enabled, requiring no changes in user queries or configurations.