update download page

Signed-off-by: liyuan <[email protected]>

docs/download.md

@@ -101,6 +101,8 @@ The output of signature verify:
 * Improve JSON scan and from_json
 * Improved performance for CASE WHEN statements comparing a string column against multiple values
 * Falling back to the CPU for ORC boolean writes by the GPU due to a bug in cudf's ORC writer
+* Fix a device memory leak in timestamp operator in `incompatibleDateFormats` case
+* Fix a device memory leak in GpuBroadcastNestedLoopJoinExecBase when `spillableBuiltBatch` is 0
 * For updates on RAPIDS Accelerator Tools, please visit [this link](https://github.com/NVIDIA/spark-rapids-tools/releases)
 
 Note: There is a known issue in the 24.12.0 release when decompressing gzip files on H100 GPUs.