[Telepathy] ANNOUNCE: telepathy-mission-control 5.1.0
simon.mcvittie at collabora.co.uk
Fri Jun 5 10:46:10 PDT 2009
I'm proud to announce Mission Control 5.1.0, the "beta 75 would have been
Note that this is not compatible with Mission Control 4 as used by Empathy -
stable distributions should stick to MC 4, and development distributions (e.g.
Debian sid, Fedora rawhide) should either package MC 5 independently, or not
package it at all yet.
The latest reviewed code is always available from:
After months of development, this is the first numbered release of Mission
Control 5. We jumped straight to 5.1 in order to use the Linux-style odd/even
versioning seen in the other Telepathy components, so the 5.1.x development
branch will lead to the 5.2.x stable branch.
Changes since Mission Control 4 are too numerous to list here, but here are
the major architectural changes.
The proprietary MissionControl API no longer exists; the daemon is a
telepathy-spec-compliant AccountManager, and also a telepathy-spec-compliant
ChannelDispatcher. Consequences of this include:
* Clients are no longer expected to implement the ChannelHandler interface.
Instead, they may implement the Observer, Approver and/or Handler interfaces
specified in telepathy-spec.
* The design of channel dispatching copes better with having multiple user
interface components installed.
* Accounts' presence, avatar and nickname are now independent (stored
per-account), allowing for more precise control by UIs.
* Accounts no longer have to belong to a "profile", although they still can
(albeit only by using a non-standard extension).
Accounts are now stored in a flat file, rather than by abusing GConf. The
included mc-account-convert tool might be able to convert MC 4 accounts to
the MC 5 format, if you're lucky.
libmissioncontrol-server has changed its API and ABI considerably, and is not
yet considered stable in its new form either. It is no longer installed by
default (in a normal configuration it'll just be compiled into the daemon).
libmissioncontrol (based on libtelepathy and also known as
libmissioncontrol-client) no longer exists, and has been replaced by
libmcclient (based on telepathy-glib).
Mission Control 5 is not a drop-in replacement for Mission Control 4, and
cannot be used by Mission-Control-4-based applications like Empathy 2.26
and the Maemo 4 platform. However, both versions can be installed
independently in the same directory prefix, to facilitate porting from one to
Known regressions since Mission Control 4:
* There is no gnome-keyring integration yet.
* The client and server library APIs are not considered to be stable yet.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Size: 155 bytes
Desc: Digital signature
Url : http://lists.freedesktop.org/archives/telepathy/attachments/20090605/9e33f630/attachment.pgp
More information about the telepathy