Release-Notes

Target release	13.7
Target release date	23 Dec 2022
Status	RELEASED
Document owner	Hassan Sohail
Developers	Abraham Lugonzo
QA	Hassan Sohail

Release Summary

This release is specifically tested for UCCE 11.6, with an improved synchronizer

Note

Do not compare historical stats(Call Received, Call Answered, and Call Abandoned) with the CUIC Reports because the formula is different. You can take the information about fields from this document Integration Specifications with CCE.

Opened Issues

Issue Summary	JIRA Issue	Priority	Workaround
Agent Gadgets(data table): unable to select a team, for the first time I have to perform this action twice	EAP-11947	MINOR	Select team click on save again select the team click on the save button
Average talk time, Max wait time aggregation type Sum and Avg must not be applicable	EAP-11961	MINOR	No workaround
Sometimes two intervals sync instead of one interval	EAP-11972	MINOR	No workaround
When deployed in HA, sometimes the Synchronizer component gets stuck for 2-5 minutes, due to unknown reasons. It then resumes functioning normally.	EAP-11427	MINOR	It starts working automatically
Font sizes look smaller when there're a minimum number of cards being displayed in the gadget	EAP-11595	MINOR	It is adjusted according to the maximum number of cards that may appear in each square box
If there is a lesser amount of data for one category of the current state attribute (response distribution ratio between "Ready", "Not Ready", "Talking"), the label of that current state value does not appear on the gadget.	EAP-10434	MINOR	This issue is observed rarely based upon the total sample group of all state values and the ratio among them. The legend keys showing which slice represents what is still available on the bottom of the gadget.
Sometimes in template five, the agent State names do not appear properly for PIE & Doughnut charts	EAP-11424	MINOR
The speedometer needle moves to the left from zero for SLA values less than 10.	EAP-11423	MINOR
The duration of the success message on the "Application Settings" screen is shorter than expected	EAP-10810	MINOR
Some permissions related to "Application Settings"(i.e. "Create" and "Delete") are of no use at the moment and are reserved for the future.	EAP-10790	MINOR	Do not assign these permissions (Application setting create and delete) to any user
When the non-active VM or synchronizer comes up after failover, the stats on the gadget become zero for a few seconds and get updated later	EAP-10126	MINOR	No workaround
If the user has saved the password with the Keep me logged in option, the login button starts appearing as disabled whenever the user comes again on the login page.	EAP-9753	MINOR	Just click on the password field and press enter to log in.
If all permissions are deleted from a role, then the user also automatically gets removed from the role having no permissions in it	EAP-9634	MINOR	Delete only the unnecessary permissions or add desired permissions in the role and reassign the role to the user
You cannot delete the default roles assigned to a user. The default roles are, "Agent" and "Supervisor".	EAP-10092	MINOR	Create a new Role and add Users to it
The "Updated On" date field on the Dashboard List page cannot be translated.	EAP-9993	MINOR	The date is visible in the English format
When the network connectivity breaks down between the Synchronizer and UCCX, all of the stats being displayed on the Wallboard will become zero after 1 minute. The stats are updated again when the connectivity is restored	CMD-77	MINOR	No workaround
Plus sign is not visible to browse the user's profile picture	CMD-79	MINOR	Use Google Chrome browser
The state duration time in an Agent Service is sometimes 5 to 6 sec ahead	CMD-58	MINOR	The issue exists only with CCX version 12.5.
The SSO configurations are enabled, but for UMM you cannot login with Contact Center Agents	EAP-11603	MINOR	Plan for the next release

Load Test Results

A load test with 6 agents was executed with 2000-3000 calls per hour. The average call duration of a call was kept at 30 seconds.

Multiple load tests with the above load were executed to test the performance of the system. The application successfully synchronizes and fetches the stats with CCE while CCE behaves normally.

Compatibility Guide

OS Compatibility

The following OS software is required on the server:

Item	Version	Notes
CentOS	7.x updated to the latest packages (use Yum update)	Administrative privileges (root) are required to follow the deployment steps.

Database Requirements

Item	Notes
MS SQL Database Server 2016/2017 Express/Standard/Enterprise	For clustered SQL Server installation, the customer will be responsible to provide the cluster. For stand-alone DB deployment, DB (2017 express) will be included within docker containers.
Microsoft SQL Server 2017	Microsoft SQL Server 2017, Microsoft Corporation Express Edition (64-bit) on Linux (Ubuntu 16.04.5 LTS). Only valid in case of a non-HA deployment.

Docker Engine Requirements

Item

Notes

Docker CE

Docker CE 18.06.0+

Browser Compatibility

Item	Version	Notes
Firefox	73.0.1 (64-bit)
Chrome	Not tested	Some UI elements might not render properly. A full-blown testing cycle can be carried out on demand.
IE	Not tested	Not supported

Cisco Unified CCX Compatibility

Tested with the CCX version 12.0 and 12.5.

System Limitations

Summary	Description
SLA is calculated based on a hardcoded formula for CCX	For CCX, the SLA is calculated as the following: SLA = (Calls Handled/Total Calls) x100 For CCE, the SLA of a skill group is retrieved from the Skill Group tables in the CCE Database. See Integration with Cisco Unified CCE for more details.
SSO enabled UCCX/UCCE	User tries to login SSO enabled agent with SSO disabled settings from the environment variables than for UCCX agent will not login into the wallboard and for UCCE agent is able to login into the wallboard application
Timezone implementation is for the historical data	Timezone implementation applies to historical data only. The gadgets used for historical data are Line and Bar charts.
Date and Time on the dashboard/wallboard on the final link	Date and Time of the Dashboards&Wallboards are based on the machine/browser settings where it is opened.
In CCE, an agent in the "Talking" state is also reflected in the "Ready" state	In CCE, an agent in the "Talking" state is also reflected in the "Ready" state.
For CCE, a call that gets abandoned after getting routed to an agent by skill group is not available for reporting	A call that gets abandoned by the customer after being routed to an agent is not available for reporting purposes and thus, is not shown in the EF dashboards. However, this may affect the SLA of the skill group.
For CCE, the application currently only displays stats based on skill groups and not on precision queues	For CCE, the application currently only displays stats based on skill groups and not on precision queues
Only the call center calls are available for reporting on EF dashboards & wallboards	Only the inbound voice calls routed by the call center are reported on the dashboards. This means that any internal, ACD, outbound calls or other non-inbound customer calls are NOT available for reporting on wallboards for now.
The fixed range of the speedometer display type is from -100 to +100	The range of the Speedometer is updated from -100 to +100 (going from left to right, i.e. Red - Green).
Any changes made to the dashboard configurations are not automatically reflected on the dashboard link	Refresh the browser tab to reflect any changes that are made to the dashboard configuration (such as changes to the name, background color, company logo, dashboard gadgets (added, removed, updated))
Any changes made to the dashboard group configurations are reflected only on the browser refresh	Any changes made to the dashboard group configurations (such as Auto-scroll flag, auto-scroll time changes) are reflected only on the browser refresh
Gadgets are not resizeable	Gadgets added in the dashboard are of the fixed sizes.
Templates are not resizeable	Templates are not resizeable. The user has to follow one of the fixed templates while creating a dashboard.
Free Dashboard Design grid not available to create custom dashboard templates	Dashboards can only be created following one of the predefined dashboard templates. Users cannot create customized dashboard templates for now.
Large gadgets in small boxes might disturb the UI	Avoid plotting the gadgets with large visualizations especially the Bar/Line charts and data tables on the dashboard templates having small boxes.
Refresh the dashboard final link manually in case of a network glitch,	In case of a network glitch, manual intervention is required to refresh the dashboard view
Refresh the dashboard link to see updated or removed gadgets from the dashboard	If the user changes or removes and adds another gadget in a dashboard while the final dashboard link is already opened in a separate window, the user would need to refresh the page to see the updated gadgets. However, the real-time stats are updated automatically without requiring to refresh the page.
Refresh the final link to see the updated logo on the Dashboard fullscreen	Refresh the final link of the dashboard to see the modified or updated logo on the Dashboard fullscreen.
Dashboard Template once selected cannot be updated later	Once the dashboard template is selected, the dashboard is created with a default name. The user cannot later change the template. To change the template, delete the dashboard and create a new dashboard with the desired template.
Default data refresh rate is 5 seconds	The application currently has the default data refresh rate of 5 seconds for each dashboard gadget
Font colors and sizes of gadget titles cannot be changed	You cannot change the font size and color of the gadget titles. The size of the title is adjusted automatically based on the screen resolution. Only the font color of the message text can be changed in the Text Message gadgets.
If the data is null, gadgets are added without drawing the display types	If the data is null, gadgets are added without drawing the display types (since there’s null data in the gadget)
Statistics get refreshed when the Master node is shifted from one node to the subscriber node	All the realtime stats are refreshed and the count starts from zero whenever the master node is shifted to a new Master.
Data Service attribute tooltips are not translated	The tooltips displayed for each data service attribute are not translated automatically. This is shown in the same language in which it was mentioned within the data service.
The translation is only for the left to right languages	The application supports language translation for all languages mentioned on the Languages Support page. You can place the translation file in the /root/wallboard/docker/translation folder with the name translation_code.json. The frontend should be restarted after placing the translation file in the translation folder.