diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index 45eb5c4a99..4a8dd5ac6d 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -44,15 +44,6 @@ Deprecation Notices
   PKT_RX_QINQ_STRIPPED, that are better described. The old flags and
   their behavior will be kept until 17.08 and will be removed in 17.11.
 
-* mempool: The following will be modified in 17.11:
-
-  - ``rte_mempool_xmem_size`` and ``rte_mempool_xmem_usage`` need to know
-    the mempool flag status so adding new param rte_mempool in those API.
-  - Removing __rte_unused int flag param from ``rte_mempool_generic_put``
-    and ``rte_mempool_generic_get`` API.
-  - ``rte_mempool`` flags data type will changed from int to
-    unsigned int.
-
 * ethdev: Tx offloads will no longer be enabled by default in 17.11.
   Instead, the ``rte_eth_txmode`` structure will be extended with
   bit field to enable each Tx offload.
diff --git a/doc/guides/rel_notes/release_17_11.rst b/doc/guides/rel_notes/release_17_11.rst
index 1ffe2e097b..4f9291209e 100644
--- a/doc/guides/rel_notes/release_17_11.rst
+++ b/doc/guides/rel_notes/release_17_11.rst
@@ -153,6 +153,14 @@ API Changes
   * Rework start and stop APIs into ``rte_service_runstate_set``
   * Added API to set runstate of service implementation to indicate readyness
 
+* **The following changes made in mempool library**
+
+  * Moved ``flags`` datatype from int to unsigned int for ``rte_mempool``.
+  * Removed ``__rte_unused int flag`` param from ``rte_mempool_generic_put``
+    and ``rte_mempool_generic_get`` API.
+  * Added ``flags`` param in ``rte_mempool_xmem_size`` and
+    ``rte_mempool_xmem_usage``.
+
 
 ABI Changes
 -----------