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Changelog
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.. _Changelog:
Unified Changelog file for Synnefo versions >= 0.13
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Since v0.13 most of the Synnefo components have been merged into a single
repository and have aligned versions.
.. _Changelog-0.16next:
v0.16next
=========
Released: UNRELEASED
Pithos
------
* Remove obsolete billing code
.. _Changelog-0.16.1:
v0.16.1
=======
Released: Fri Feb 6 12:05:44 EET 2015
Astakos
-------
* Include additional validation checks in project modification form to ensure
members limit is always set lower or equal than total limit.
* Prevent members limit from automatically being set to unlimited in project
modification form.
* Exclude terminated projects from responses of project list and user quota
api calls.
* Improve UI handling of inactive, terminated and empty projects.
* Change default pagination in projects list view.
Cyclades UI
-----------
* Improve handling of terminated projects in reassign view.
* Remove the COPYRECT encoding from the preferred noVNC client encodings, and
prefer TIGHT_PNG by default.
* Fix handling of SSH keys and password customization steps to images that
do not support them, e.g. snapshots.
* Add OS icons for Scientific Linux and CoreOS.
* Change project reassign button style for VMs and boot disks.
Stats
-----
* Aggregate the traffic of every VM interface in the net stats graphs.
Branding
--------
* Add CLOUDBAR_HOME_URL setting to allow Cloudbar home icon customization.
.. _Changelog-0.16:
v0.16
=====
Released: Tue Nov 11 10:44:57 EET 2014
Synnefo-wide
------------
* Replace accumulative projects with pool projects:
* Projects are now viewed as a source of finite resources. A member can
reserve a part of these resources up to a specified limit.
* Base quota are now offered through a special purpose user-specific system
project, identified with the same UUID as the user.
* Each actual resource (Cyclades VM, network, floating IP and Pithos
container) is now also associated with a project besides the owner.
* In resource creation, project defaults to the user-specific system
project, if not specified otherwise. It is also possible to change the
project assignment of an existing resource.
* All existing resources have been assigned to the respective
user-specific system projects.
* Logging mechanism for Synnefo management commands
* Log all stdout and stderr output of every invocation of snf-manage,
on unique filenames under a given directory.
* Add a new setting in the snf-common package, namely 'LOG_DIR', which
specifies the directory to be used by Synnefo components to write
their log files.
* Rename argument names of Synnefo management commands
* All Synnefo management commands now use 'user/flavor/image/network'
as argument names, instead of 'userid/user-id/owner/flavor-id/image
-id/network-id', for consistency across commands.
Astakos
-------
* Decouple projects from applications:
* Support project creation (by the system) and modification (by a
privileged user) without the need to submit/approve an application.
* View applications as modifications. When a project is uninitialized
(e.g. an application for a new project is pending), no further
modification is allowed.
* Applications are removed from the API. A project's last application is
only accessible as part of the project details.
* Decouple project state from application state; they can be combined by
an API client, if needed.
* Changes concerning quota and pool projects:
* A project must provide limits for all registered resources. On project
activation, resources missing are automatically completed using a
skeleton.
* Field `uplimit' of registed resources is exposed as `system_default' and
provide the skeleton for user-specific system projects. A new field
`project_default' is introduce to act as a skeleton for conventional
projects.
* The quotaholder now also records project quota besides user quota. The
two types of holders are distinguished with a prefix: `user:' and
`project:'.
* The quota API is extended to make project quota available.
* Removed setting `ASTAKOS_PROJECTS_VISIBLE'; we now always display
projects in Astakos menu.
* Projects can be set `private', making it accessible only to its owner and
members.
* Admin users API
* Extend astakos identity API to support user management functionality.
* Admin API related settings
* ``ADMIN_API_ENABLED``
Whether or not the admin api endpoints will be enabled.
* ``ADMIN_API_PERMITTED_GROUPS``
A list of group names for which users which belong to any of
them be granted full access to the admin API endpoints.
* Updated projects integration in UI
* Display both max per member/total in group quota in project views.
* Enhanced usage view to display individual resource usage details for
each of the projects the user is associated with.
* Display project usage statistics in project details view.
* Display system projects in admin project list view.
* Handle display of infinite resource quota values.
* Explicitly specify the lists in which every notification will be sent.
Cyclades
--------
* Introduce Volumes and Snapshots:
* Implement 'cyclades_volumes' service, containing the /volumes, /types,
and /snapshots API endpoints under '/volumes/v2.0'.
* Implement `snf-manage volume-{create, list, show, modify, inspect, remove}'
management commands for handling of volumes.
* Implement `snf-manage snapshot-{create, list, show, modify}` management
commands for handling of snapshots.
* Implement 'volume-type-{create, list, modify, show, remove}` management
commands for handling of volume types.
* Implement reconciliation for stale snapshots.
* Add new settings:
* GANETI_MAX_DISKS_PER_INSTANCE: Maximum number of disks that each Ganeti
instance can have.
* CYCLADES_VOLUME_MAX_SIZE: The maximum allowed size (in GB) for Cyclades
volumes.
* CYCLADES_SNAPSHOTS_ENABLED: Enable/Disable the snapshots feature
altogether at the API level.
* Integrate Cyclades resources with Astakos projects.
* Extend API calls that create resources with the 'project' attribute
in order to assign resources to the specified project.
* Implement API calls for reassigning resources to a new project.
* Export the project that a resource belongs in the 'tenant_id' API
attribute.
* Add support for snf-vncauthproxy 1.6 (configurable VNC console types).
* Change the ``CYCLADES_VNCAUTHPROXY_OPTS`` setting to a list of dictionaries
and support configurable vncauthproxy proxy addresses (added in
snf-vncauthproxy-1.6).
* Add support for more types of VM console:
* Modify the current 'console' action to support VNC WebSockets (requires
snf-vncauthproxy=1.6).
* Add support for the three OpenStack Compute console actions
(VNC, RDP, Spice). RDP and Spice are currently not implemented.
* Update Cyclades to work with Pithos with integrated Archipelago v2
mapfiles.
* Include functionality for checking the status of the Cyclades update path,
which includes Ganeti, AMQP, snf-ganeti-eventd and snf-dispatcher. This
functionality is implemented as part of the snf-dispatcher and can be used
by passing the '--status-check' option.
* Add setting `CYCLADES_VM_MAX_METADATA` to limit the maximum number of
metadata per vm.
* Add setting `CYCLADES_VOLUME_MAX_METADATA` to limit the maximum number of
metadata per volume.
* Use common -u/--user option to specify the UUID or email of the user, for
all management commands.
* Store basic information about images that have been used to create servers,
in order to preserve this information even if images are deleted from
Pithos.
* Make 'snf-ganeti-eventd' tolerate failures when processing Ganeti jobs. The
daemon will not crash but continue to run in order to process jobs that can
be processed.
* Update 'backend-list' command to not count the free IPs from networks that
are drained.
* Fix the'network-inspect' command to not contain externally reserved IPs
in th number of available IPs.
* Add `GANETI_DISKS_WAIT_FOR_SYNC` setting to decide whether Ganeti will
wait for the disk mirror to sync (`--no-wait-for-sync` Ganeti option).
* Fix mishandling of `MAX_CIDR_BLOCK` setting. Allowed CIDR sizes
changed from (MAX_CIDR_BLOCK, 29) to [MAX_CIDR_BLOCK, 29].
* Fix various minor bugs.
* Remove stale '--public' and '--user' options from 'image-show' and
'snapshot-show' management commands.
Cyclades UI
-----------
* In sync with the updated astakos projects API
* Include a project select widget within all resource create views, to let user
decide the project that the created resources will be assigned to.
* Display resource assigned project in resource list views.
* Let user reassign resource project.
* Volumes API integration.
* Introduce the Disks list/create views.
* Display machine attached disks in icon/single machine views.
* Use ``CYCLADES_VOLUME_MAX_SIZE`` setting to determine the
maximum allowed disk size.
* Integrate volume snapshots
* Include available snapshots in disk/vm create wizards.
* Disk snaphot create actions.
* The ui snapshoting functionality (snapshot actions and listing)
can be enabled/disabled using the introduced ``UI_SNAPSHOTS_ENABLED``
setting.
* Replace TigerVNC Java client with an HTML5 Websocket-based client (noVNC)
* Other UI fixes
* Disabled suspended vm actions
* Custom error message for 413 api error response codes
* Enable resize actions from both info/actions subviews for active
machines
* Update images collection each time machine create wizard opens
* Fixed a couple of title truncate in several views
* Handle display of infinite resource quota values.
* Improve network create wizard. Support for custom gateway.
* Common font styling for all resource titles
Pithos
------
* Backend modifications to enable/support snapshot creation.
* Backend and API modifications to reflect the modifications in the resource
allocation mechanism via the accumulative projects with pool projects.
* Change default disposition type: If no disposition-type is
specifically requested or an invalid value is passed, the disposition type
is set to 'inline'.
Admin
-----
* Introduce Administrator Dashboard, which provides the following:
* Graphic access to the details of various Synnefo entities (users, VMs,
Projects).
* Intuitive filtering.
* Multiple actions and notifications.
* Charts and statistics generation.
* Define the Admin node URL and path with the ``ADMIN_BASE_URL`` setting
* The ``ADMIN_BASE_URL`` setting should be adjusted in every node that Admin
is installed.
Tools
-----
* Extend snf-burnin to include testing of snapshots.
.. _Changelog-0.15.2:
v0.15.2
=======
Released: Tue May 27 13:50:31 EEST 2014
Cyclades
--------
* Fix minor problem in network stats plugin of collectd
* Fix small issue in the 'stats-cyclades' command arising when Ganeti cannot
communicate with a node.
* Check max size of server metadata
* Add support for Ganeti 2.10
Cyclades UI
-----------
* Fix oraclelinux icon name
.. _Changelog-0.15.1:
v0.15.1
=======
Released: Thu May 15 13:31:37 EEST 2014
Synnefo-wide
------------
* Documentation: New CentOS installation guide.
* Handle Unicode issue in proxy requests.
Astakos
-------
* Change statistics API to expose statistics for all users and for users
per authentication provider (users that are exclusively using a provider).
* Fix minor problem in weblogin, which could lead to unexpected exception
* Fix Authenticate Identity API call with trailing slash, which used to fail
with 405 (Method not allowed)
Cyclades
--------
* Fix bug in snf-dispatcher that could result in unsynced NICs between
Cyclades and Ganeti.
* Support queries by IPv6 address in helpdesk app.
* Extend statistics API with detailed information about Ganeti clusters,
virtual servers and networks, public IPv4 pools and images.
* Allow creation of ports with existing floating IPs from networks that are
marked as drained.
Cyclades UI
-----------
* Include icons for Oracle Linux OS (oraclelinux)
* Include a null gateway IP when creating subnets for private networks to
override the default gateway IP of Neutron API.
Pithos
------
* Support selectable storage backend
* new settings:
- PITHOS_BACKEND_STORAGE: Possible values are 'nfs' and 'rados'.
- PITHOS_RADOS_CEPH_CONF: The Ceph configuration file.
* Remove unused variable PITHOS_RADOS_STORAGE
* Add 'pithos-sync-rados.sh' shell script in Pithos tools,
a Pithos object synchronization tool from NFS to Rados.
* Fix missing Content-Disposition header in object response, which caused
publicly shared objects to be saved with a meaningless name
(without extension)
.. _Changelog-0.15:
v0.15
=====
Released: Mon Mar 10 14:01:32 EET 2014
Synnefo-wide
------------
* Integrate Pithos tests in continuous integration.
* Change astakosclient to accept AUTH_URL instead of BASE_URL
ASTAKOS_BASE_URL settings has been removed from Pithos and Cyclades
and has been replaced with ASTAKOS_AUTH_URL. Both Pithos and Cyclades
proxy the Astakos services under ASTAKOS_PROXY_PREFIX path.
ASTAKOS_PROXY_PREFIX by default has a value of '_astakos'.
More specifically, Astakos' identity service is proxied under
'_astakos/identity', Astakos' account service is under '_astakos/account'
and Astakos' ui service is under '_astakos/ui'.
* Add 'mail_admins' handler to 'django.request' logger in order to send email
notifications to users listed in 'ADMINS' setting about unhandled exceptions
in the code.
* Extend astakosclient to request and validate OAuth 2.0 access tokens
* Change response status code from 400 (Bad Request) to 405 (Not allowed
method) in case of an unexpected request method.
Astakos
-------
* Changes in project schema:
* A Project entry is created when submitting an application for a new
project, rather than on approval. Its state is dependent on the state
of its `reference' application (current definition). Lock Project rather
than Chain (the latter is semantically obsolete).
* Project states "Active - Pending" and "Suspended - Pending" have been
removed. In management command `project-list', the existence of a pending
modification is indicated by a non-blank `Pending AppID'.
* Improve recording of project, application, and membership actions.
* Implement API calls for projects.
* Store the base URL of a component. Deployer should provide it when adding
a new component. Service endpoints originating from a component are
expected to match its base URL; otherwise, a warning is issued.
Re-registration with `snf-component-register' affects both the base and
the ui URL.
* Changes in resource and quota handling:
* New resources are registered with unlimited default base quota,
represented by 2**63-1.
* Each newly accepted user copies the default value for all resources
as their own base quota. A base quota is considered 'custom' if its
value differs from the default.
* Changing resource's default quota affects the base quota *only* of
future users.
* Resource definition got flags 'api_visible' and 'ui_visible',
replacing flag 'allow_in_projects'. They control whether a user can
access these resources. The system internally always accounts for
all resources, and a user can get off quota even for a resource that
is not visible.
* Remove API call GET /account/v1.0/authenticate in favor of
POST /identity/v2.0/tokens.
* Export basic statistics about Astakos service at the '/admin/stats/detail' API
endpoint. Access to this endpoint is only allowed to users that belong to
the Astakos groups that are defined in the
'ASTAKOS_ADMIN_STATS_PERMITTED_GROUPS' setting. Statistics are also available
through the 'snf-manage stats-astakos' management command.
* Implement OAuth 2.0 Authorization Code Grant
Add API calls for authorization code and access token generation
* Add API call for validating OAuth 2.0 access tokens
* **Shibboleth module** Extract unique identifier from the
``REMOTE_USER`` header.
* Automatically fill third-party signup form fields when available by the
the third-party provider.
* Management commands:
* Introduced new commands:
* component-show
* quota-list (replacing quota, supports various filters)
* quota-verify (replacing quota)
* oauth2-client-add (register OAuth 2.0 client)
* oauth2-client-list (list registered oauth 2.0 clients)
* oauth2-client-remove (remove OAuth 2.0 client)
* Changed commands:
* component-add got options --base-url and --ui-url
* resource-modify --limit became --default-quota
* user-modify can operate on multiple users with --all and --exclude
* user-modify --set-base-quota became --base-quota
* Removed commands:
* quota
* resource-import (subsumed by service-import)
* resource-export-astakos (subsumed by service-export-astakos)
* Fix request authorization code failures due to Unicode issue:
https://code.grnet.gr/issues/4971
* Omit validation issues for non-required metadata values received from the
third-party authentication provider.
Cyclades
--------
* Major changes to Cyclades networks:
* Implement 'cyclades_network' service, containing the /networks, /ports,
/subnets and /floatingips API endpoints under '/network/v2.0'. The old
/networks API of 'cyclades_compute' (under /compute/v2.0) is
removed.
* Implement `snf-manage subnet-{create, list, modify, inspect}' management
commands for handling of subnets.
* Implement `snf-manage port-{create, list, remove, inspect}' management
commands for handling of ports.
* Add two new settings, 'CYCLADES_FORCED_SERVER_NETWORKS' and
'CYCLADES_DEFAULT_SERVER_NETWORKS' to control the networks that newly
created servers will be connected.
* Implement Floating IP addresses, which are IPv4 addresses that can be
dynamically added and removed to a running server.
* Add new 'cyclades.floating_ip' resource.
* Implement 'snf-manage floating-ip-{create,list,remove,attach,detach}'
management commands to handle floating IPs.
* Add 'floating_ip_pool' attribute to networks to mark networks that can
be used as floating IP pools.
* Implement 'resize' server action.
* Implement the 'resize' server action, to change the flavor of a server.
Only 'cpu' and 'memory' resizing is supported.
* Compute quotas for CPU and memory of running VMs.
* Change 'cyclades.cpu' and 'cyclades.ram' resources to represent the CPU
and RAM for running VMs. Total CPU and RAM usage is represented by new
'cyclades.total_cpu' and 'cyclades.total_ram' resources.
* Refer to Ganeti NICs by their name instead of their index.
* Make cyclades give a unique name to each Ganeti NIC. NICs are refered by
their unique name and not by their index inside the VM that are connected
to.
* Support firewall profile for all NICs of an instance. Change firewall
settings to be filled with the unique name of the NIC. The affected settings
are the GANETI_FIREWALL_{ENABLED, DISABLED, PROTECTED}_TAG settings.
* Add accounting for public IP addresses that is accessible via `snf-manage
ip-list` management command and via the helpdesk app.
* Implement IPv6 only networks.
* Extend servers info API response with 'SNF:fqdn' attribute, and introduce
CYCLADES_SERVERS_FQDN to set the template for servers FDQN. Remove
'UI_VM_HOSTNAME_FORMAT' setting.
* Extend servers info API response with 'SNF:port_forwarding' attribute,
describing port forwarding rules (DNAT) that are applied to vms. The
description of such rules is done via the new CYCLADES_PORT_FORWARDING
setting.
* Speed up server reconciliation, by performing parallel reconciliation for
each backend.
* Change --dhcp option of network management commands from a flag to a boolean
value, e.g. --dhcp=True
* Remove 'ARCHIPELAGO_BACKENDS' setting used to distinguish between backends
that hosted only archipelago backends. Instead allocation is based on which
disk-templates are enabled in each backend.
* Implement 'snf-manage server-remove' management command.
* Move reconciliation of IP pools from 'reconcile-networks' to
'reconcile-pools'. The IP pool reconciliation does not reconcile the IP
pools with Ganeti. Instead it checks if the pool is consistent with the
IPs that are used by instances.
* Do not automatically release externally reserved IPs if they are released
from a Ganeti backend. Management of externally reserved IPs must be
performed from Cyclades with 'network-modify' command.
* Export basic statistics about Cyclades Service at the '/admin/stats/detail'
API endpoint. Access to this endpoint is only allowed to users that belong
to the Astakos groups that are defined in the 'ADMIN_STATS_PERMITTED_GROUPS'
setting. Statistics are also available through the 'snf-manage stats-cyclades'
management command.
* Support enforcing quota through command 'enforce-resources-cyclades'.
* Remove command 'resource-export-cyclades' subsumed by
'service-export-cyclades'.
* Obsolete PUBLIC_USE_POOL setting, since Cyclades manages IP pool for all
type of networks.
* Encrypt / decrypt the instance id / hostname in the stats URL in
snf-cyclades-app and snf-stats-app, using the 'CYCLADES_STATS_SECRET_KEY'
and 'STATS_SECRET_KEY' respectively.
* Add support for snf-vncauthproxy-1.5 and the setting
'CYCLADES_VNCAUTHPROXY_OPTS', which configures the extra options / arguments
needed by the newer version of snf-vncauthproxy. Support for older versions
of snf-vncauthproxy has been dropped. See also the upgrade notes for Synnefo
and snf-vncauthproxy-1.5.
* Remove 'DEFAULT_ROUTING_TABLE' setting. If a link for an IP_LESS_ROUTED
network is not specified, the link will be uniquely named
'snf-link-$network_id'.
* Extend flavors with 'allow_create' attribute. Flavors that have this
attribute unset cannot be used by users to create new servers.
* Store each image property(metadata) as a separate Pithos metadata and check
that the size of each property is valid.
* Fix a few occurrences of HTTP 500 errors being triggered due to insufficient
validation of incoming requests in the Network API
* Speed up some API calls by fixing the relevant DB queries
Cyclades UI
-----------
- Retrieve all networks information from the introduced cyclades network
service.
- New IPs pane from which user can manage floating IPs.
- Redesign public keys overlay as an additional pane view.
- Split networking configuration into an additional step in machine create
wizard.
- Display forced networks and choices of the available floating IPs which will
be assigned to the created machine.
- Support for machine resize action. Explicit handling when machine is started
by displaying an utility shutdown button within the resize overlay.
- Machine IPs toggling subview in icon/single views.
- Replace IPv4/IPv6 with machine's FQDN in icon/single view. When no FQDN can
be resolved display a message. Message can be configured using the introduced
``UI_NO_FQDN_MESSAGE``. Setting ``UI_VM_HOSTNAME_FORMAT`` has been removed
and no longer used.
- Respect ``SNF:task_state`` machine attribute in order to improve machine
status display.
- Append software version as a url parameter in HTML static files in order
to force browser cache invalidation between versions.
- Configurable Google fonts base url. Fonts base url can be changed usint the
``SYNNEFO_FONTS_BASE_URL`` setting.
- Regression fix: Display reboot required notification on machine firewall
parameters.
- Handling of ``GANETI_USE_HOTPLUG`` setting. Do not allow live network actions
when setting is set to ``False``.
- Double escaping fix in machine create wizard images list and machine details
subview.
- Fix image ordering in machine create wizard.
- New setting ``UI_SSH_SUPPORT_OSFAMILY_EXCLUDE_LIST``. A list of image OS
families for which ui will disable ssh key injection in machine wizard.
- Setting ``UI_SUPPORT_SSH_OS_LIST`` removed and no longer used.
- Group public networks by name if setting ``UI_GROUP_PUBLIC_NETWORKS`` is set
to True.
- Setting ``UI_GROUPED_PUBLIC_NETWORK_NAME`` has been deprecated and no longer
used.
- Fix UI to filter available flavors in VM wizard
Cyclades Userdata
-----------------
- Maximum allowed length of ssh key content. Configurable from the
``USERDATA_SSH_KEY_MAX_CONTENT_SIZE`` setting.
Pithos
------
* Rewrite tests.
* Performance optimizations in object listing.
* Introduce backend method decorator for handling transaction management if no
transaction is initiated from the frontend.
* Fix Internal Server Errors https://code.grnet.gr/issues/4501 &
https://code.grnet.gr/issues/4502.
* Fix REQUEST ENTITY TOO LARGE request failure during move operations
https://code.grnet.gr/issues/4154.
* Fix FORBIDDEN request failure while listing implicitly shared objects
https://code.grnet.gr/issues/4131.
* Fix issue with the computed size of an updated object.
* Reply with the Merkle hash in the ETag header if MD5 is deactivated.
* Reply with FORBIDDEN (403) to public listing requests performed by non path
owners.
* Change response status to NOT FOUND (404) while trying to delete an
already deleted object.
* Change SQLAlchemy version to 0.7
* Change view authorization
The pithos views do not use the cookie information for user authentication.
They request (from Astakos) and use a short-term access token for a
specific resource.
* Remove PITHOS_ASTAKOS_COOKIE_NAME setting, since it is no longer useful
* Add PITHOS_OAUTH2_CLIENT_CREDENTIALS setting to authenticate the views with
astakos during the resource access token generation procedure
* Add PITHOS_UNSAFE_DOMAIN setting to restrict file serving endpoints to a
specific host
* Added new 'file-show' management command
* Remove command 'resource-export-pithos' subsumed by 'service-export-pithos'.
* Extend API to optionally enforce a specific content disposition type
in view and public requests: https://code.grnet.gr/issues/5019
* Fix bulk operation (delete/copy/move) failures in overpopulated
containers/folders: https://code.grnet.gr/issues/5119
* Fix performance issue due to missing index
* Fix backend open hashfile bug:
https://code.grnet.gr/issues/5011
* Fix GET request for public path with If-None-Match
https://code.grnet.gr/issues/5168
.. _Changelog-0.14.10:
v0.14.10
=======
Released: Tue Nov 26 11:03:37 EET 2013
Cyclades
-------
* This is the first release to support Ganeti 2.8. Support for older versions
of Ganeti is dropped.
* Use Ganeti opportunistic locking to achive parallelized instance creations
in the same backend. Add setting 'GANETI_USE_OPPORTUNISTIC_LOCKING' to
enable the use of this feature.
* Fix warning message while getting object permissions to appear only when
path is None and the object has permissions
* Add name to newly created NICs and the corresponding firewall tags.
.. _Changelog-0.14.9:
v0.14.9
=======
Released: Mon Nov 11 12:13:31 EET 2013
* Astakos: Fix minor problems with logging in the Astakos module, which could
lead to unexpected exceptions
.. _Changelog-0.14.8:
v0.14.8
=======
Released: Fri Nov 8 17:25:08 EET 2013
Synnefo-wide
------------
* This is the first release to support Debian Wheezy along with Squeeze. You
can mix and match nodes freely.
* Update Django dependency to Django>=1.2,<1.5. Django 1.4.5 is available for
Squeeze through squeeze-backports.
* Since this version, Synnefo ships an example Gunicorn configuration file
that is automatically installed at ``/etc/gunicorn.d/synnefo.example``.
Cyclades
--------
* On VM creation, pass the hashmap of the image (pithosmap://) instead of the
image URL (pithos://). Access to the Pithos DB by Ganeti nodes is no longer
required.
* Workaround race between server creation and server deletion. This will be
fixed properly by updating Ganeti to support the 'depends' attribute for
OP_INSTANCE_REMOVE.
Astakos
-------
* For Shibboleth logins, store all attributes along with the user in the DB.
.. _Changelog-0.14.7:
v0.14.7
=======
Released: Wed Sep 18 17:50:12 EEST 2013
Cyclades
--------
* Fix bug in helpdesk view
.. _Changelog-0.14.6:
v0.14.6
=======
Released: Wed Sep 18 16:18:58 EEST 2013
Pithos
------
* Substitute the PITHOS_BACKEND_QUOTA setting with two
distinct settings: PITHOS_BACKEND_ACCOUNT_QUOTA &
PITHOS_BACKEND_CONTAINER_QUOTA
* Set PITHOS_BACKEND_CONTAINER_QUOTA default value to 0 (unlimited)
* Fix bug that resulted in DB deadlocks.
Cyclades
--------
* Fix bug in snf-dispatcher that resulted in servers to be deleted from the
DB even if the corresponding Ganeti job failed.
Branding
--------
* Add new BRANDING_FOOTER_EXTRA_MESSAGE setting.
.. _Changelog-0.14.5:
v0.14.5
=======
Released: Wed Aug 7 11:19:49 EEST 2013
Pithos
------
* Fix security issue with handling Pithos versions.
.. _Changelog-0.14.4:
v0.14.4
=======
Released: Mon Jul 29 12:24:22 EEST 2013
Pithos
------
* Fix bug in reconcile resources management command.
.. _Changelog-0.14.3:
v0.14.3
=======
Released: Thu Jul 25 12:22:47 EEST 2013
Synnefo-wide
------------
* Use the SYNNEFO_TRACE environmental variable to control whether the greenlet
tracing code will get loaded or not.
* Split the HIDDEN_COOKIES setting in HIDDEN_HEADERS and HIDDEN_COOKIES, and
add the MAIL_MAX_LEN setting, to limit the mail size for unhandled
exceptions.
.. _Changelog-0.14.2:
Released: Fri Jul 12 13:13:32 EEST 2013
v0.14.2
=======
Cyclades
--------
* Add new setting PITHOS_BACKEND_POOL_SIZE, which configures the size
of the pool of Pithos backends that are used by plankton.
Pithos
------
* Refactor metadata schema (table attributes) in Pithos DB to speedup current
objects by domain attribute. This is used by Plankton for listing VM images.
.. _Changelog-0.14:
v0.14
=====
Released: Tue Jun 25 14:01:19 EEST 2013
Synnefo-wide
------------
* Create 'snf_django' Python package to hold common code for all Synnefo
components.
* Create a JSON-exportable definition document for each Synnefo Components
(Astakos, Cyclades, Pithos, etc.) that consolidates APIs (services),
resources, and other standardized properties (e.g. default URL prefixes).
* Standardize URLs for Synnefo Components, impose structure and naming
conventions to related settings. Make each component deployable under
a user-configurable <COMPONENT>_BASE_URL. Each API (compute, image, etc.)
is deployable under a developer-configurable prefix beneath BASE_URL.
* Deprecate CLOUDBAR_ACTIVE_SERVICE setting from all apps.
* Common synnefo 404/500 templates (located in snf-webproject)
Astakos
-------
* Redesign of the accounting system (quotaholder) and integration into
Astakos.
* Simplified the quotaholder model; removed tables Entity and Policy; now
table Holding contains limit and usage for every holding.
* Extended table Holding, so that we can keep track of quota for every
valid combination of holder (e.g. user), resource, and source (e.g. the
default system or some specific project).
* Refactored code for issuing and resolving commissions for robustness;
added a 'force' option to bypass the upper limit check when issuing a
commission.
* Simplified syncing to the quotaholder; removed fields from models
Project and ProjectMembership, previously needed for syncing; removed
state PROJECT_DEACTIVATED from ProjectMembership.
* Removed settings ASTAKOS_QUOTAHOLDER_URL, ASTAKOS_QUOTAHOLDER_TOKEN,
and ASTAKOS_QUOTAHOLDER_POOLSIZE.
* API-related changes:
* Implemented API calls for quota, resources, and commissions.
* Moved all API calls under '/account/v1.0'.
* Implemented the keystone API call POST /tokens under '/identity/v2.0'.
* Service and resource specification and handling:
* Specified a format for defining services along with the API endpoints
and the resources they expose. Migrated internal resource name by
prefixing it with service name (e.g. 'vm' becomes 'cyclades.vm');
renamed registered service 'pithos+' to 'pithos'.
* Specified a procedure to register a Synnefo component, its services and
their resources in astakos and set the resources' default base quota
limit. Removed resource definitions from settings.
* Moved service and resource presentation data out of the respective db
models into a separate file of UI constants.
* Converted the limit on pending applications from a setting to a quotable
resource. Converted the related user setting to a user-specific base quota
limit. Deprecated model UserSetting; removed setting
ASTAKOS_PENDING_APPLICATION_LIMIT.
* Changes in locking strategy:
* Lock only project's chain for all project operations; lock user before
syncing to quotaholder.
* When locking multiple rows (e.g. users or holdings) include an ORDER BY
clause in the query to impose ordering on locking.
* Changes in views:
* Replaced custom transaction context with a simple decorator for managing
transactions and a context 'ExceptionHandler', which logs and suppresses
exceptions
* Added fine grain user auth provider's policies.
* Administrator can override default auth provider policies to a specific
user or group of users.
* Optionally a user can be assigned to a list of groups, based on the
authentication method he choosed to signup.
* Removed explicit handling of SMTP errors on each email delivery. Exceptions
are now propagated to base django exception handler.
* Email used in html/email tempaltes which prompt user to contact for service
support prompts is now defined in ``CONTACT_EMAIL`` setting introduced in
snf-common settings.
* Improvements in user activation flow
* User moderation now takes place after the user has verified his email
address.
* User model enriched with additional user state fields
* Split activation email from moderation process. Administrator is required
to moderate user explicitly using the `user-modify --accept` or
`user-modify --reject` commands.
* Improved logging throught out user activation procedures.
* Remove deprecated AstakosUser model fields: `provider`,
`third_party_identifier`
* Allow override of authentication provider messages using the following
format in setting names: ``ASTAKOS_<PROVIDER_MODULE>_<MSGID>_MSG``
* Cloudbar automatically tries to identify the active service based on window
location.
* Removing authentication provider view is now CSRF protected.
* New `API access` view, containing useful information to users on how to
access available Synnefo services API's.
* Remove of ASTAKOS_*_EMAIL_SUBJECT settings. All email subjects are now
defined in astakos.im.messages module. Overriding default values can be
achieved using custom gettext files or using astakos messages settings::
#change of greeting email subject
ASTAKOS_GREETING_EMAIL_SUBJECT_MESSAGE = 'Welcome to my cloud'
* Remove ``ASTAKOS_ACTIVATION_REDIRECT_URL`` and ``ASTAKOS_LOGIN_SUCCESS_URL``
from astakos .conf file. Settings are dynamically computed based on
``ASTAKOS_BASE_URL``.
* Management commands:
* Introduced new commands:
* authpolicy-{add, list, remove, set, show}
* group-{add, list}
* component-{add, list, modify, remove}
* reconcile-resources-astakos
* resource-{export-astakos, import, modify}
* service-{export-astakos, import, show}
* Renamed commands: