Update NEWS for 2.7.0~beta3

- Most entries for beta1 are moved to the top level
- The beta1 to beta2 delta is left
Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michele Tartara <mtartara@google.com>

NEWS

@@ -2,57 +2,22 @@ News
 ====
 
 
-Version 2.7.0 rc1
------------------
-
-*(unreleased)*
-
-- Fix hail to verify disk instance policies on a per-disk basis (Issue 418).
-
-
-Version 2.7.0 beta2
+Version 2.7.0 beta3
 -------------------
 
-*(Released Tue, 2 Apr 2013)*
+*(Released Mon, 22 Apr 2013)*
 
-- Networks no longer have a "type" slot, since this information was
-  unused in Ganeti: instead of it tags should be used.
-- Diskless instances are now externally mirrored (Issue 237). This for
-  now has only been tested in conjunction with explicit target nodes for
-  migration/failover.
-- The rapi client now has a ``target_node`` option to MigrateInstance.
-- Fix early exit return code for hbal (Issue 386).
-- Fix ``gnt-instance migrate/failover -n`` (Issue 396).
-- Fix ``rbd showmapped`` output parsing (Issue 312).
-- Networks are now referenced indexed by UUID, rather than name. This
-  will require running cfgupgrade, from 2.7.0beta1, if networks are in
-  use.
-- The OS environment now includes network information.
-- Deleting of a network is now disallowed if any instance nic is using
-  it, to prevent dangling references.
-- External storage is now documented in man pages.
-- The exclusive_storage flag can now only be set at nodegroup level.
-- Hbal can now submit an explicit priority with its jobs.
-- Many network related locking fixes.
-- Bump up the required pylint version to 0.25.1.
-- Fix the ``no_remember`` option in RAPI client.
-- Many ipolicy related tests, qa, and fixes.
-- Many documentation improvements and fixes.
-- Fix building with ``--disable-file-storage``.
-- Fix ``-q`` option in htools, which was broken if passed more than
-  once.
-- Some haskell/python interaction improvements and fixes.
-- Fix iallocator in case of missing LVM storage.
-- Fix confd config load in case of ``--no-lvm-storage``.
-- The confd/query functionality is now mentioned in the security
-  documentation.
-
-
-Version 2.7.0 beta1
--------------------
-
-*(Released Wed, 6 Feb 2013)*
+Incompatible/important changes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+- Instance policies for disk size were documented to be on a per-disk
+  basis, but hail applied them to the sum of all disks. This has been
+  fixed.
+- ``hbal`` will now exit with status 0 if, during job execution over
+  LUXI, early exit has been requested and all jobs are successful;
+  before, exit status 1 was used, which cannot be differentiated from
+  "job error" case
+- Compatibility with newer versions of rbd has been fixed
 - ``gnt-instance batch-create`` has been changed to use the bulk create
   opcode from Ganeti. This lead to incompatible changes in the format of
   the JSON file. It's now not a custom dict anymore but a dict
@@ -77,6 +42,35 @@ Version 2.7.0 beta1
   destination node, named ``prepare-node-join``, to configure the SSH
   daemon. Paramiko is no longer necessary to configure nodes' SSH
   daemons via ``gnt-node add``.
+- Draining (``gnt-cluster queue drain``) and un-draining the job queue
+  (``gnt-cluster queue undrain``) now affects all nodes in a cluster and
+  the flag is not reset after a master failover.
+- Python 2.4 has *not* been tested with this release. Using 2.6 or above
+  is recommended. 2.6 will be mandatory from the 2.8 series.
+
+
+New features
+~~~~~~~~~~~~
+
+- New network management functionality to support automatic allocation
+  of IP addresses and managing of network parameters. See
+  :manpage:`gnt-network(8)` for more details.
+- New external storage backend, to allow managing arbitrary storage
+  systems external to the cluster. See
+  :manpage:`ganeti-extstorage-interface(7)`.
+- New ``exclusive-storage`` node parameter added, restricted to
+  nodegroup level. When it's set to true, physical disks are assigned in
+  an exclusive fashion to instances, as documented in :doc:`Partitioned
+  Ganeti <design-partitioned>`.  Currently, only instances using the
+  ``plain`` disk template are supported.
+- The KVM hypervisor has been updated with many new hypervisor
+  parameters, including a generic one for passing arbitrary command line
+  values. See a complete list in :manpage:`gnt-instance(8)`.
+- A new tool, called ``mon-collector``, is the stand-alone executor of
+  the data collectors for a monitoring system. As of this version, it
+  just includes the DRBD data collector, that can be executed by calling
+  ``mon-collector`` using the ``drbd`` parameter. See
+  :manpage:`mon-collector(7)`.
 - A new user option, :pyeval:`rapi.RAPI_ACCESS_READ`, has been added
   for RAPI users. It allows granting permissions to query for
   information to a specific user without giving
@@ -85,9 +79,6 @@ Version 2.7.0 beta1
   a cluster from a machine by stopping all daemons, removing
   certificates and ssconf files. Unless the ``--no-backup`` option is
   given, copies of the certificates are made.
-- Draining (``gnt-cluster queue drain``) and un-draining the job queue
-  (``gnt-cluster queue undrain``) now affects all nodes in a cluster and
-  the flag is not reset after a master failover.
 - Instance creations now support the use of opportunistic locking,
   potentially speeding up the (parallel) creation of multiple instances.
   This feature is currently only available via the :doc:`RAPI
@@ -98,45 +89,95 @@ Version 2.7.0 beta1
   allocate the instance, the temporary error code
   :pyeval:`errors.ECODE_TEMP_NORES` is returned. The operation can be
   retried thereafter, with or without opportunistic locking.
-- The functionality for allocating multiple instances at once has been
-  overhauled and is now also available through :doc:`RAPI <rapi>`.
-- Man pages can now be included when the documentation is built, in
-  which case the output is in ``doc/man-html``. The configure-time
-  option is ``--enable-manpages-in-doc``. Sphinx 1.0 or higher is
-  required.
-- A new htool called ``hroller`` helps scheduling parallel shutdown of
-  nodes on clusters where all instances are shut down, but without ever
-  rebooting both primary and secondary node for an instance at the same
-  time.
+- New experimental linux-ha resource scripts.
+- Restricted-commands support: ganeti can now be asked (via command line
+  or rapi) to perform commands on a node. These are passed via ganeti
+  RPC rather than ssh. This functionality is restricted to commands
+  specified on the ``$sysconfdir/ganeti/restricted-commands`` for security
+  reasons. The file is not copied automatically.
+
+
+Misc changes
+~~~~~~~~~~~~
+
+- Diskless instances are now externally mirrored (Issue 237). This for
+  now has only been tested in conjunction with explicit target nodes for
+  migration/failover.
 - Queries not needing locks or RPC access to the node can now be
   performed by the confd daemon, making them independent from jobs, and
   thus faster to execute. This is selectable at configure time.
-- The KVM hypervisor has been updated with many new hypervisor
-  parameters, including a generic one for passing arbitrary command line
-  values. See a complete list in :manpage:`gnt-instance(8)`.
-- A new tool, called ``mon-collector``, is the stand-alone executor of
-  the data collectors for a monitoring system. As of this version, it
-  just includes the DRBD data collector, that can be executed by calling
-  ``mon-collector`` using the ``drbd`` parameter. See
-  :manpage:`mon-collector(7)`.
-- New ``exclusive-storage`` node parameter added. When it's set to true,
-  physical disks are assigned in an exclusive fashion to instances, as
-  documented in :doc:`Partitioned Ganeti <design-partitioned>`.
-  Currently, only instances using the ``plain`` disk template are
-  supported.
-- New network management functionality to support automatic allocation
-  of IP addresses and managing of network parameters. See
-  :manpage:`gnt-network(8)` for more details.
-- New external storage backend, to allow managing arbitrary storage
-  systems external to the cluster. See
-  :manpage:`ganeti-extstorage-interface(7)`.
-- Instance renames of LVM-based instances will now update the LV tags
-  (which can be used to recover the instance-to-LV mapping in case of
-  emergencies)
-- ``hbal`` will now exit with status 0 if, during job execution over
-  LUXI, early exit has been requested and all jobs are successful;
-  before, exit status 1 was used, which cannot be differentiated from
-  "job error" case
+- The functionality for allocating multiple instances at once has been
+  overhauled and is now also available through :doc:`RAPI <rapi>`.
+
+Since beta2:
+
+- Fix hail to verify disk instance policies on a per-disk basis (Issue 418).
+- Fix data loss on wrong usage of ``gnt-instance move``
+- Properly export errors in confd-based job queries
+- Add ``users-setup`` tool
+- Fix iallocator protocol to report 0 as a disk size for diskless
+  instances. This avoids hail breaking when a diskless instance is
+  present.
+- Fix job queue directory permission problem that made confd job queries
+  fail. This requires running an ``ensure-dirs --full-run`` on upgrade
+  for access to archived jobs (Issue 406).
+- Limit the sizes of networks supported by ``gnt-network`` to something
+  between a ``/16`` and a ``/30`` to prevent memory bloat and crashes.
+- Fix bugs in instance disk template conversion
+- Fix GHC 7 compatibility
+- Fix ``burnin`` install path (Issue 426).
+- Allow very small disk grows (Issue 347).
+- Fix a ``ganeti-noded`` memory bloat introduced in 2.5, by making sure
+  that noded doesn't import masterd code (Issue 419).
+- Make sure the default metavg at cluster init is the same as the vg, if
+  unspecified (Issue 358).
+- Fix cleanup of partially created disks (part of Issue 416)
+
+
+Version 2.7.0 beta2
+-------------------
+
+*(Released Tue, 2 Apr 2013)*
+
+This was the second beta release of the 2.7 series. Since beta1:
+
+- Networks no longer have a "type" slot, since this information was
+  unused in Ganeti: instead of it tags should be used.
+- The rapi client now has a ``target_node`` option to MigrateInstance.
+- Fix early exit return code for hbal (Issue 386).
+- Fix ``gnt-instance migrate/failover -n`` (Issue 396).
+- Fix ``rbd showmapped`` output parsing (Issue 312).
+- Networks are now referenced indexed by UUID, rather than name. This
+  will require running cfgupgrade, from 2.7.0beta1, if networks are in
+  use.
+- The OS environment now includes network information.
+- Deleting of a network is now disallowed if any instance nic is using
+  it, to prevent dangling references.
+- External storage is now documented in man pages.
+- The exclusive_storage flag can now only be set at nodegroup level.
+- Hbal can now submit an explicit priority with its jobs.
+- Many network related locking fixes.
+- Bump up the required pylint version to 0.25.1.
+- Fix the ``no_remember`` option in RAPI client.
+- Many ipolicy related tests, qa, and fixes.
+- Many documentation improvements and fixes.
+- Fix building with ``--disable-file-storage``.
+- Fix ``-q`` option in htools, which was broken if passed more than
+  once.
+- Some haskell/python interaction improvements and fixes.
+- Fix iallocator in case of missing LVM storage.
+- Fix confd config load in case of ``--no-lvm-storage``.
+- The confd/query functionality is now mentioned in the security
+  documentation.
+
+
+Version 2.7.0 beta1
+-------------------
+
+*(Released Wed, 6 Feb 2013)*
+
+This was the first beta release of the 2.7 series. All important changes
+are listed in the latest 2.7 entry.
 
 
 Version 2.6.2