doc: announce removal of jhash2 function

Fixes: 7530c9eea7d9 ("hash: rename a jhash function")

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index 46a88ca..bf0ac95 100644 (file)
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -23,6 +23,8 @@ Deprecation Notices
 * The Macros RTE_HASH_BUCKET_ENTRIES_MAX and RTE_HASH_KEY_LENGTH_MAX are
   deprecated and will be removed with version 2.2.
 
+* The function rte_jhash2 is deprecated and should be removed.
+
 * Significant ABI changes are planned for struct rte_mbuf, struct rte_kni_mbuf,
   and several ``PKT_RX_`` flags will be removed, to support unified packet type
   from release 2.1. Those changes may be enabled in the upcoming release 2.1