Version 2.5.0 Release Candidate 1 - September 14th, 2016
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Kerio Operator
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* STUN/TURN support for reliable video between web/desktop clients.
+ Many other improvements for reliable video between web/desktop clients.
+ Added automatic provisioning support for Snom models 305, 315, 345, 745.
+ Support for receiving faxes from Auto attendant scripts.
- Fixed issues when faxing large files.
- Fixed reboot error when recovering a backup from an older version to 2.5.0.
- Fixed errors when recovering a backup from an older version with invalid license.
- Fixed automatic provisioning for Snom M300 with firmware version 0355 and higher.

Kerio Operator Administration
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+ Opus is now the preferred audio codec for Kerio Operator Softphone for web and desktop (Opus or G.711 can be the preferred codec).

Kerio Operator Softphone for desktop/web
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+ Kerio Operator Client renamed to Kerio Operator Softphone for Web, Mac, Windows, Linux.
+ Added support for direct video streams (bypassing Operator server).
+ Added support for routing video streams via a TURN relay built into Operator (more reliable than handling WebRTC video by Asterisk).
+ Several visual improvements (e.g. Recent/missed calls drop-down control replaced with tabs).
- Fixed several JavaScript errors (aka web crashes) related to video/camera handling.
- Fixed errors when faxing large files.
- Fixed automatic refresh of the "n minutes ago" entries in call history.


Version 2.5.0 Beta 1 - August 17th, 2016
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Kerio Operator
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* Redesigned Kerio Operator Client, also includes softphone functionality.
* Desktop edition of the Kerio Operator Client.
* MyKerio integration.
+ Asterisk engine upgraded to version 13 LTS.
+ Configuration database upgraded to new Firebird version.
+ New much faster built-in web server.
+ Improved reliability of e-mail messages sending.
+ DAHDI drivers upgraded to version 2.10.2
+ Added automatic provisioning support for Ubiquity UniFi phones.
+ Added automatic provisioning support for Grandstream models 1630, 2135, 2170.
+ Auto-attendant scripts can detect incoming faxes.
+ Added support for the Opus audio codec.
+ Configuration backup to Samepage replaced with backup to MyKerio.
- Removed saving recorded calls to Samepage.
- Send faxes as e-mail messages with PDF only (no TIFF).
- Fixed the 'ring-in-order' strategy in call queues.
- Numerous smaller bug fixes.