update release plans

RELEASE_NOTES

@@ -24,13 +24,14 @@ other state information.
 
 HIGHLIGHTS
 ==========
+* Support is provided for Cray XT and XE computers
+* Support is provided for BlueGene/Q computers.
 * For architectures where the slurmd daemon executes on front end nodes (Cray
   and BlueGene systems) more than one slurmd daemon may be executed using more
   than one front end node for improved fault-tolerance and performance.
   NOTE: The slurmctld daemon will report the lack of a front_end_state file
   as an error when first started in this configuration.
 
-
 CONFIGURATION FILE CHANGES (see "man slurm.conf" for details)
 =============================================================
 * In order to support more than one front end node, new parameters have been

doc/html/news.shtml

@@ -6,7 +6,7 @@
 <ul>
 <li><a href="#21">SLURM Version 2.1, January 2010</a></li>
 <li><a href="#22">SLURM Version 2.2, December 2010</a></li>
-<li><a href="#23">SLURM Version 2.3, available May 2011</a></li>
+<li><a href="#23">SLURM Version 2.3, planned for Summer 2011</a></li>
 <li><a href="#24">SLURM Version 2.4 and beyond</a></li>
 <li><a href="#security">Security Patches</a></li>
 </ul>
@@ -54,7 +54,7 @@ several times that rate.</li>
 </ul>
 
 <h2><a name="23">Major Updates in SLURM Version 2.3</a></h2>
-<p>SLURM Version 2.3 release is planned in May 2011.
+<p>SLURM Version 2.3 release is planned for Summer 2011.
 Major enhancements currently planned include:
 <ul>
 <li>Support for Cray XT and XE computers (integration with ALPS/BASIL).</li>
@@ -63,6 +63,8 @@ Major enhancements currently planned include:
 BlueGene architectures, improves performance and fault tolerance).</li>
 <li>Support for Linux cgroup job containers including integration with
 generic resources.</li>
+<li> Resource reservations with a node count specification will select
+those nodes optimized for the system topology.</li>
 </ul>
 
 <h2><a name="24">Major Updates in SLURM Version 2.4 and beyond</a></h2>
@@ -71,10 +73,17 @@ have not been finalized. Anyone desiring to perform SLURM development should
 notify <a href="mailto:slurm-dev@lists.llnl.gov">slurm-dev@lists.llnl.gov</a>
 to coordinate activities. Future development plans includes:
 <ul>
+<li>Support for growing job allocations (shrinking jobs are supported in
+version 2.2).</li>
+<li>Faster and more powerful job step management support  (e.g. step
+dependencies).</li>
+<li>Improved user support for fault-tolerance (e.g. "hot spare" resources).</li>
 <li>Integration with FlexLM license management.</li>
-<li>Numerous enhancements to advanced resource reservations.</li>
+<li>Numerous enhancements to advanced resource reservations (e.g. start or
+end the reservation early depending upon the workload).</li>
 <li>Add Kerberos credential support including credential forwarding
 and refresh.</li>
+<li>Improved support for provisioning and virtualization.</li> 
 <li>Provide a web-based SLURM administration tool.</li>
 </ul>