doc: release-notes-2.6: on k_mem_unmap and demand paging stats
This mentions the new k_mem_unmap() and the ability to gather more
statistics for demand paging.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
diff --git a/doc/releases/release-notes-2.6.rst b/doc/releases/release-notes-2.6.rst
index 027aabf..265e6f2 100644
--- a/doc/releases/release-notes-2.6.rst
+++ b/doc/releases/release-notes-2.6.rst
@@ -159,6 +159,12 @@
Kernel
******
+* Added :c:func:`k_mem_unmap()` so anonymous memory mapped via :c:func:`k_mem_map()`
+ can be unmapped and virtual address reclaimed.
+
+* Added the ability to gather more statistics for demand paging, including execution
+ time histograms for eviction algorithms and backing stores.
+
Architectures
*************
