[3/4] git commit: docs: Update upgrade nodes.

[to...@apache.org]

docs: Update upgrade nodes.

Add a section about new NodeState.STOPPED node state.


Project: http://git-wip-us.apache.org/repos/asf/libcloud/repo
Commit: http://git-wip-us.apache.org/repos/asf/libcloud/commit/7d4021d6
Tree: http://git-wip-us.apache.org/repos/asf/libcloud/tree/7d4021d6
Diff: http://git-wip-us.apache.org/repos/asf/libcloud/diff/7d4021d6

Branch: refs/heads/trunk
Commit: 7d4021d612c9bf2508a05db73fa0d407c226a198
Parents: 5a9b218
Author: Tomaz Muraus <to...@apache.org>
Authored: Tue Oct 22 11:08:29 2013 +0200
Committer: Tomaz Muraus <to...@apache.org>
Committed: Tue Oct 22 11:08:29 2013 +0200

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 docs/upgrade_notes.rst | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
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http://git-wip-us.apache.org/repos/asf/libcloud/blob/7d4021d6/docs/upgrade_notes.rst
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diff --git a/docs/upgrade_notes.rst b/docs/upgrade_notes.rst
index 1c517dd..a757f94 100644
--- a/docs/upgrade_notes.rst
+++ b/docs/upgrade_notes.rst
@@ -15,6 +15,21 @@ single class plus ``region`` argument model.
 More information on how this affects existing drivers and your code can be
 found bellow.
 
+Addition of new "STOPPED" node state
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This version includes a new state called
+:class:`libcloud.compute.types.NodeState.STOPPED`. This state represents a node
+which has been stopped and can be started later on (unlike TERMINATED state
+which represents a node which has been terminated and can't be started later
+on).
+
+As such, ``EC2`` and ``HostVirual`` drivers have also been updated to recognize
+this new state.
+
+Before addition of this state, nodes in this state were mapped to
+``NodeState.UNKNOWN``.
+
 Amazon EC2 compute driver changes
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~