DataWeave - Support 2.1.6
===========

## Patches Release Notes

| Issue | Description |
|----------------|----------------|
|**SE-10077**|Make `flatten` support streaming.|
|**SE-10548**|Fixes `distinct` operation running out of memory with a large collection.|
|**SE-10638**|Fixes high CPU usage in transformation causes worker to stop processing.|
|**SE-10706**|Fixes an issue in which an expression used to display information with the Logger component failed in high-load scenarios.|
|**DW-112**  |Security fix.|
|**SE-10218**|Avoid duplicating namespace when using default namespace.|
|**SE-9379** |Fixes an issue that resulted in a `FileNotFoundException` error while executing an expression in large-batch scenarios, which was caused by prematurely closing the content stream.|
|**SE-11246**|Close streams to avoid file leaks.|
|**SE-11527**|Support dynamic namespaces.|
|**DW-371**|Fix reader properties.|
|**CONN-9598**|Replaced `log4j` dependency for `slf4j` in Flat File module|