Release Notes

Browse release notes for every product we ship. If you don't see what you're looking for, reach out. We keep older builds around too.

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Windows

Embrava Connect

Latest: 5.5.13Aug 29, 2025

Version 5.5.13

Latest
  • Admin controlled configuration settings added to HKLM registry hive (for the supported connections).
  • Added stability fixes.

Version 5.5.7

  • Resolution for the issue of incoming call alerts not working following a recent Teams update.
  • Missed call and missed IM alerts.
  • Configurable duration for the IM alert.
  • Enhanced authentication mechanism for the Microsoft Teams (server-side) connection.

Version 5.5.2

  • Fix to support incoming Call and IM change in Microsoft Teams.

Version 5.5.0

  • Stability fixes added to the Microsoft Teams client and server-side integrations.

Version 5.4.6

  • Improved detection of incoming calls and instant messages for Microsoft Teams.
  • Fixed bug with update download and installation.

Version 5.3.0

  • Enhanced stability for RingCentral integration.
  • Transitioned RingCentral integration to utilize WebSockets, moving away from the now-deprecated PubNub service for presence subscriptions.

Version 5.2.99

  • Support for new MS Teams release. Fixed incoming call bug.
  • Optimized integration with Genesys Cloud.
  • New "Busy" activity feature for Zoom.
  • Fixed bug that cleared Blynclight config when docking.

Version 5.2.91

  • Incoming Call and Incoming IM alert for MS Teams.
  • Display Presence events on Embrava Desk Sign.
  • Bug fix for In Meeting alert in Zoom.

Version 5.2.74

  • Admin controlled configuration settings added for Genesys PureCloud and PureCloud Premium connections.
  • Stability fixes added to Microsoft Teams and Genesys PureCloud Premium integration.

Version 5.2.69

  • Fixed RingCentral synchronization issue.

Version 5.2.68

  • Handled Slack Group Message IM.
  • In Manual Mode — added "No color" to the Hotkey light color list, so that light can be turned off manually with hotkey.
  • Updated Zoom integration to use the latest Zoom Client SDK.
  • Updated Plantronics Hub integration to use the latest Plantronics Hub SDK.

Version 5.2.65

  • Authentication update for Microsoft Teams server-side integration.
  • Synchronization update for RingCentral.

Version 5.2.49

  • Include Zoom configurations to be received from Registry.

Version 5.2.47

  • Addition of Enghouse CxCloud.
  • Addition of msi switches to disable Automatic and Manual update features.

Version 5.2.45

  • CX Cloud integration.
  • Update Embrava Flow configuration cause anti-virus false positive.

Version 5.2.42

  • Zoom connection UI fix.
  • Desk Sign update for auto check-in/out on PC dock/undock.

Version 5.2.32

  • Fix for Microsoft Teams On-Call alert.

Version 5.2.31

  • Supporting the latest RingCentral.Net SDK from RingCentral.
  • Supporting the latest PureCloud Platform SDK from Genesys.
  • Support for retrieving the configuration settings from registry for RingCentral Connection.
  • Better management of RingCentral account connection using the refresh token to prevent multiple user sign-ins.

Version 5.2.30

  • Updated EMS booking functions to use client token instead of web user token.
  • Addition of On Hold event to Cisco Finesse.
  • Addition of Queue Alerts for Cisco Finesse.
  • Addition of Autoupdate feature.
  • Removal of Busy and Away status in SRV Canada VRS App.
  • Localization of Embrava Connect and Installer to support addition of French language.
  • Addition of BroadSoft UC Communicator Busy In Call status to fix DeskPhone call notification issues.

Version 5.2.16

  • Update to support deployment with Enterprise Admin v4.0.3.

Version 5.2.15

  • Call for Supervisor fix for Genesys PureCloud.

Version 5.2.14

  • Stability fixes for Microsoft Teams alerts.

Version 5.2.12

  • Name rearrangement options for Nameplate.
  • Config file optimization for smoother UI navigation.

Version 5.2.10

  • Support for Microsoft Teams running in Teams Only mode. Presence alerts only.

Version 5.2.8

  • Support for presence events on Broadsoft.
  • Support for headset call events via Plantronics Hub.

Version 5.2.6

  • Stability fixes for Windows 64-bit.
  • Support for Zoom on Windows 64-bit.
  • Support for SRV Canada VRS.

Version 5.2.5

  • Nameplate driver update.
  • UI performance updates.

Version 5.2.4

  • Support new RingCentral SDK.
  • Performance update for Nameplate.
  • Cisco Finesse Not Ready Reason Code stability fix for duration timers.

Version 5.2.2

  • Performance updates for Cisco Finesse integration.
  • Added HTTPS and resilience around Finesse gadget and Embrava Connect connectivity.
  • On Hold and Wrap-up duration alerts improved for Cisco Finesse.

Version 5.1.7

  • Added support for Genesys PureCloud Premium App.
  • Stability updates for Embrava Flow.
  • State Duration alerts for Cisco Finesse.
  • Added Broadsoft support.

Version 5.1.1

  • Nameplate bug fixes.
  • Embrava Flow changes to include Excluded apps and status logging.
  • Pulsating light alert.
  • Support for BLYNCUSB40S added.

Version 5.0.13

  • PureCloud region improvements.
  • Fix upgrade bug from v4 software.

Version 5.0.12

  • Improvements added to Embrava Flow algorithm.
  • Whitelist functionality added to Embrava Flow to ignore certain apps when calculating interruptibility.
  • Away status added to Embrava Flow connection.

Version 5.0.11

  • SSO support for PureCloud.
  • Updates to support Enterprise Admin tool config deployments.
  • Improvements to Zoom integration.

Version 5.0.9

  • Bug fixes for PureCloud integration.
  • Support for On Queue state for PureCloud.
  • Added support for PureCloud name to be displayed on Nameplate.

Version 5.0.8

  • Implementation of Flow Feature license.
  • Automatic update of SfB when focused.
  • Change color of status light when focus is detected without need of any UC platform.

Version 5.0.7

  • Cisco Finesse UI updated to match states.
  • Support for On Queue state for Cisco Finesse — Gadget code combined into one script for all Finesse versions.
  • Nameplate bug fix for Display Name from Windows account.

Version 5.0.6

  • Bug fixes for PureCloud integration.
  • Support for On Queue state for PureCloud.
  • Added support for PureCloud name to be displayed on Nameplate.

Version 5.0.5

  • Added Region-based Authentication for Genesys PureCloud.
  • Added Enable/Disable Caller ID on Nameplate for SfB and Cisco Jabber connections.

Version 5.0.4

  • EMS authentication timeout fix.
  • Additional license features added.

Version 5.0.3

  • Minor fix in licensing implementation.

Version 5.0.2

  • Density Feature License for EMS Software.
  • Contact Center Optimization Feature License for Genesys PureCloud.
  • Contact Center Optimization Feature License for Cisco Finesse.
  • Incoming Caller ID displayed on Nameplate for Skype For Business and Cisco Jabber.

Version 4.1.0

  • Support custom statuses in Cisco Jabber.

Version 4.0.11

  • Support for Blynclight IPE devices.

Version 4.0.10

  • Incoming and On-Call support for Jabber accounts with Presence disabled (Phone-only).
  • Support for v4 Blynclight Mini and Wireless devices.
  • Remove support for Google+ Hangouts.

Version 4.0.9

  • RingCentral support.
  • Autodiscovery fix for Skype for Business (server-side) connection.
  • Finesse Gadget fixes for Internet Explorer.

Version 4.0.8

  • Autodiscover process implemented for Skype for Business (server-side) Connection.
  • Detect password change and cease connection retry in Skype for Business (server-side) Connection.
  • Support for Cisco Finesse configuration details to be read from reg keys created by Enterprise Admin.
  • Minor usability changes in color and messaging.

Version 4.0.7

  • User-configurable Hotkeys added for Manual mode.
  • Configuration details for Cisco Finesse added.
  • .NET configuration settings upgrade code added for persisting user settings on Windows 10.

Version 4.0.6

  • Cisco Finesse support added.
  • Bria Stretto support added.
  • MSI Command line switch fix for the switch StartApp on Windows 7.
  • Connections customization registry keys moved from HKCU to HKLM hive for machine-level connection customization.

Version 4.0.5

  • Fix for Cisco Jabber incoming call/on-call issues.
  • Update to preserve previous configuration when upgrading.
  • Fix for Cisco Jabber flash issue experienced when answering call during WebEx meeting.

Version 4.0.4

  • Implemented Skype4B IdleOnline and IdleBusy statuses to resolve hunt group issues.

Version 4.0.3

  • User Configuration flags added for custom Connections list on install.
  • Custom Tab for Cisco Jabber incoming call notifications now configurable via installation flags.
  • Docking issues resolved.

Version 4.0.2

  • Call Control button support for Cisco Jabber.
  • Uninstall legacy software fix.

Version 4.0.1

  • Updates to support Enterprise Admin deployment tools for Skype for Business and Cisco Jabber rollouts.
  • Update to default settings on Incoming Call/IM activities.

Version 4.0.0

  • All-in-one application supporting:
    • Skype for Business / Microsoft Lync
    • Cisco Jabber for Windows (incoming IM alerts not supported)
    • Skype (Windows support only)
    • Lync Attendant (incoming call and IM alerts not supported)
    • Google Hangouts (on-call alert only)
    • Manual mode
  • Concurrent UC application support with priority capability.
  • Many-to-many UC application to device support.

Version 3.0.6

  • Incoming call handling feature when busy.
  • Lumena display updates in About dialog.

Version 3.0.5

  • Executables, DLLs and MSI signed by new certificate.
  • Updated version dialog.

Version 3.0.4

  • Support for Blynclight Mini.

Version 3.0.3

  • Windows 10 fixes.
  • Common build for 32-bit and 64-bit Operating Systems.

Version 3.0.2

  • Enterprise Admin Console support added for central management of all Blynclights deployed within an organisation.
  • Ring mode configuration added to allow ringtones to be played once or repeated.

Version 3.0.1

  • Lumena Headset support.
  • Allow for the disabling of activity alerts.
  • Multiple device support fix.

Version 3.0

  • Support features of new Blync v3 devices.
  • New UI layout for single click configuration.

Version 2.0.4

  • Fix Resource Consumption Issues.
  • Fix Irregular Flash Activity.
  • Persist Manual mode config on reboot.

Version 2.0.3

  • Improve Hotplug functionality.
  • Startup issues resolved.

Version 2.0.2

  • Intermittent WriteFile Failure fix.

Version 2.0.1

  • Updates to work with latest firmware.
  • USB hot-plug fixes.
  • Non-admin execution fix.

Version 2.0

  • Docking and Sleep issues resolved.
  • Customize colors for IM and Call Alerts.
  • Switch light off when Available — only display Busy alerts on.

Version 1.32.12

  • Intermittent flash issue.

Version 1.32.11

  • XP shutdown issue resolved.
  • Reference Library updated in preparation for SDK release.
  • Application using new Reference Library.
  • Installer "none" issue fixed.

Version 1.32.10

  • Resolved prolonged blinking issue on incoming IM.
  • Resolved blinking issue on concurrent incoming IM and Call.
  • Updated Blync reference library to vary steps in blinking speed.

Version 1.32.9

  • Support for Multiple Blync lights.

Version 1.32.8

  • Persist Blync configuration when switching between Auto and Manual mode.
  • Resolution of Unhandled Exception issue when on Do Not Disturb Status.

Version 1.32.7

  • Adjust blink speed.
  • Resolve Windows XP SP3 Sleep issue.

Version 1.32.6

  • "Light OFF when Away" as a configurable option to resolve Red-Green Colorblindness Accessibility issue.
  • Added "Do Not Disturb" Status in Manual mode.
  • Resolve Undocking and Sleep issues when reinitializing Blync.
  • Fix .NET Framework reference issue from installer.
macOS

Embrava Connect for Mac

Latest: 4.2.14

Version 4.2.14

Latest
  • Deprecation of Plantronics Hub integrations.
  • Universal build for Apple Silicon and Intel Macs that avoids Rosetta support on Apple Silicon Macs.

Version 4.2.13

  • Added stability fixes.

Version 4.2.12

  • Enhanced authentication mechanism for the Microsoft Teams connection.
  • Slack support added.

Version 4.2.9

  • Migrating Microsoft Teams Integration Authorization from in-app to web browser.

Version 4.2.6

  • Updated Zoom integration to use the latest Zoom Client SDK.

Version 4.2.4

  • Update to app bundle id and package id.
  • Added cleanup scripts package installer.

Version 4.2.3

  • Localization updates.

Version 4.2.1

  • Support for Microsoft Teams.

Version 4.1.3

  • Improvements to SfB Online synchronization.
  • Nameplate configuration update.
  • Support for SRV Canada VRS.

Version 4.0.7

  • Renewed signing certificate for macOS.
  • Support for BLYNCUSB40S.

Version 4.0.6

  • Support for Blynclight v4 devices.

Version 4.0.5

  • Fixed URL path issue when connecting to Cisco Jabber CAXL API on Sierra 10.12.4 and above.

Version 4.0.4

  • Improved broken connection recovery due to network timeout or loss of network connection.
  • Improved Sleep / Wakeup power mode handling.

Version 4.0.3

  • Fixed synchronization issue when SfB/Lync server session closes.
  • Added error-handling around UCWA connection state.

Version 4.0.2

  • Fix UI issue in Connections for Mac OSX 10.9.

Version 4.0.1

  • Support for Cisco Jabber status changes. No support for incoming call alerts as yet.
  • UI change to support multiple Connections.

Version 4.0.0

  • Embrava Connect rebranding.
  • Set status from menu bar functionality.

Version 3.0.2

  • Support for Blynclight Mini.

Version 3.0.1

  • Manual Lync Server selection reinstated while fixing intermittent autodiscovery issue.
  • Stability fixes.

Version 3.0

  • Support features of new Blync v3.0 devices.
  • Resolve network disconnect issue.
  • Improved exception handling.

Version 2.3

  • Bug fix on auto-discovery when external to network.
  • User-friendly message prompt updates on auto-discovery failure.

Version 2.2

  • "Timeout" error message fix.
  • Performance fix on auto-discovery.

Version 2.1

  • Support for Microsoft Teams running in Teams Only mode. Presence alerts only.

Version 2.0

  • Driver release for the Mac OS that now syncs with your Lync status.
  • Requires Lync Server 2013.
  • Uses the UCWA feature of Lync Server 2013 to display presence.
  • Does not need any Lync client installed.
  • Does not support incoming Call or IM alerts. On-Call alert supported.

Version 1.0

  • Driver release for the Mac OS.
  • Currently works only in Manual Mode — does not sync with Lync (yet).
Windows

Enterprise Admin

Latest: 4.0.3May 16, 2019

Version 4.0.3

Latest
  • Added support for additional Nameplate configurations.

Version 4.0.2

  • Added support for CCO for Finesse configurations.
  • Added Caller ID configuration for SfB, Jabber and Finesse.
  • Added Nameplate configurations.
  • UI improvements.

Version 4.0.1

  • Add support for Cisco Finesse in Windows deployments.
  • Client machines must be running Embrava Connect v4.0.8.

Version 4.0.0

  • UI update to suit new Embrava Connect software.
  • Add support for Cisco Jabber for Windows deployments.
  • Option to disable Blynclight and Lumena configuration on the client machine.
  • Client machines must be running Embrava Connect v4.0.1.

Version 1.0.0

  • Allows an Administrator to control the Blynclight and Lumena configurations across an organisation.
  • Automatically generates Group Policy objects based on a master configuration that is then deployed to specified OUs.
  • Option to disable Blynclight and Lumena configuration on the client machine.
  • Client machines must be running Blync v3.0.2.
Windows

Blync Attendant

Latest: 3.0.3

Version 3.0.3

Latest
  • Executables, DLLs and MSI signed by new certificate.
  • Updated version dialog.

Version 3.0.2

  • Support for Blynclight Mini.

Version 3.0.1

  • Manual Lync Server selection reinstated while fixing intermittent autodiscovery issue.
  • Stability fixes.

Version 3.0

  • Support features of new Blync v3.0 devices.
  • Resolve disconnected network issue.
  • Improved exception handling.

Version 1.0.0.3

  • Autodiscovery of Lync 2013 server.
  • Configuration Encryption.

Version 1.0.0.2

  • Bug fix for external autodiscovery.
  • Bug fix for incorrect credential loop.

Version 1.0.0.1

  • Updates to work with latest firmware.
  • USB hot-plug fixes.

Version 1.0

  • Blync software compatible with the Lync Attendant.
  • Requires Lync Server 2013.
  • Uses the UCWA feature of Lync Server 2013 to display presence.
  • Does not support incoming Call or IM alerts.
Windows

Blync for Skype

Latest: 3.0.2

Version 3.0.2

Latest
  • Executables, DLLs and MSI signed by new certificate.
  • Updated version dialog.

Version 3.0.1

  • Support for Blynclight Mini.

Version 3.0.0

  • Support features of new Blync v3.0 devices.
  • New UI layout for single click configuration.

Version 1.0.0.1

  • Updates to work with latest firmware.
  • USB hot-plug fixes.

Version 1.0.0

  • Blync software compatible with Skype for Desktop.
  • Utilizes the Skype Desktop API.
  • Synchronizes with Skype Status.
  • Incoming Call and In-Call Alert.
Windows

Blync for Cisco Jabber

Latest: 1.1.2

Version 1.1.2

Latest
  • Executables, DLLs and MSI signed by new certificate.
  • Updated version dialog.

Version 1.1.1

  • Support for Blynclight Mini.

Version 1.1.0

  • Added support for incoming call notifications.

Version 1.0.0

  • Displays Cisco Jabber status on the Blynclight.
  • Does NOT support incoming call/IM alerts.
Windows · SDK

Embrava SDK for Windows

Latest: 3.0.3

Version 3.0.3

Latest
  • Support version 4 hardware.
  • Memory leak fix when closing device.

Version 3.0.2

  • Support version 3 hardware.
  • All light and sound features now accessible via SDK.
macOS · SDK

Embrava SDK for Mac

Latest: 1.0.0

Version 1.0.0

Latest
  • Initial release with support for both v3 and v4 hardware.
Windows · Legacy

Blynclight for Google Hangouts

Latest: 1.0.2 (Beta)

Version 1.0.2

Beta
  • Executables, DLLs and MSI signed by new certificate.
  • Updated version dialog.

Version 1.0.1

Beta
  • Support for Blynclight Mini.

Version 1.0.0

Beta
  • Supports On-Call alerts only.
  • Option to pre-load Blync for Google Hangouts for seamless integration with each Hangout call.
  • Manual Blynclight control enabled.

Looking for an older build?

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