Add qemu, qemu-nbd changes.

diff --git a/2019-kvm-forum/papers/NBD-changes.tex b/2019-kvm-forum/papers/NBD-changes.tex
index 0e26443..fceae20 100644 (file)
--- a/2019-kvm-forum/papers/NBD-changes.tex
+++ b/2019-kvm-forum/papers/NBD-changes.tex
@@ -71,11 +71,53 @@ NBD URI specification was introduced.
 \url{https://github.com/NetworkBlockDevice/nbd/blob/master/doc/uri.md}
 \end{description}
 
-
 \f
-\section{qemu-nbd}
+\section{qemu client, qemu-nbd}
+
+\begin{description}
+
+\item[2.8, Dec 2016]
+
+QMP \verb|nbd-server-add|
+
+\verb|NBD_CMD_WRITE_ZEROES|
+
+\item[2.9, Apr 2017]
+
+Systemd socket activation
+
+\item[3.0, Aug 2018]
+
+\item[3.1, Dec 2018]
+
+\item[4.0, Apr 2019]
+
+Interop improvements with nbdkit
 
+Various fixes related to request alignment
 
+\verb|qemu-nbd --bitmap|
+
+\verb|qemu-nbd --list|
+
+\verb|qemu-nbd --partition| deprecated
+
+\verb|qemu-nbd --tls-authz|
+
+\item[4.1, Aug 2019]
+
+\verb|qemu-nbd --pid-file|
+
+\item[4.2, later in 2019]
+
+\verb|NBD_CMD_CACHE|
+
+\verb|NBD_FLAG_CAN_MULTI_CONN| set automatically in some
+circumstances
+
+\verb|NBD_CMD_FLAG_FAST_ZERO|
+
+\end{description}
 
 \f
 \section{nbdkit}