From: Ilya Dryomov <idryomov@gmail.com>
Date: Fri, 30 Jun 2017 10:53:18 +0000 (+0200)
Subject: PendingReleaseNotes: add a note on choose_args encoding
X-Git-Tag: ses5-milestone8^2~9^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=891798d6e165518a1feb6e308ac9c4abf8ec2cbd;p=ceph.git

PendingReleaseNotes: add a note on choose_args encoding

It's unlikely that it's been used yet, but worth a note.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index aae3e6b968e1..b61fb70c2acc 100644
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -186,3 +186,11 @@
 * The `status` ceph-mgr module is enabled by default, and initially provides two
   commands: `ceph tell mgr osd status` and `ceph tell mgr fs status`.  These
   are high level colorized views to complement the existing CLI.
+
+12.1.1
+------
+
+* choose_args encoding has been changed to make it architecture-independent.
+  If you deployed Luminous dev releases or 12.1.0 rc release and made use of
+  the CRUSH choose_args feature, you need to remove all choose_args mappings
+  from your CRUSH map before starting the upgrade.