Yarnman 2.6.16 Release Notes
16th July 2025
Files
File Name | SHA512 |
|---|---|
|
|
|
|
Note that the upgrade file name format has change in 2.6.15 to remove : from the filename that caused issues with windows SFTP transfers the new format is ym-upgrade-package-master-<version>-<commit>.tar
Refer to the following for guides for yarnman 2.6
wrangler_
2.6.16 should not be used for WxC-MT migrations as it requires manual allocation of WXC-VIRTUAL-LINEs this will be resolved in 2.6.17
wrangler_ New Features
YMN-6579 Wrangler - WxC-DI - update CUCM-EM fails due to Telecaster Service not being mapped correctly
YMN-6800 Wrangler - WxC-DI - Link to BLF Line on none migrating site broken Cannot read properties of null
YMN-6796 Wrangler - WxC-DI - View not updating with correct site allocation at Prepare step during Phased migration
YMN-6798 Wrangler - WxC-MT - Action WEBEX-PERSON-CALLER-ID-SYNC-REQUEST missing for update wxc-person
YMN-6797 Wrangler - WxC-MT - handle workspace call forwarding returning http 405 after change in behaviour
YMN-6794 Wrangler - WxC-MT - Handle 404 missing during load on wxc-person (secondary emails)
YMN-6795 Wrangler - WxC-MT - Workspace phones transforms not created missing signal 2002: sourceCucmPhoneModelHasWxcDeviceProduct
YMN-6770 Wrangler - WxC-MT - PUT update on a person returns 409 if email array in wrong order (secondary emails) - limitation on webex people api no flag for primary email
YMN-6790 Wrangler - WxC-MT - PUT on People with callingData=true returns 404 from webex need to retry
wrangler_ Resolved Issues
YMN-6348 Wrangler - WxC-MT - remove Register to Unified Communications Manager to webex calling license if present
YMN-6509 Wrangler - WxC-MT - verify workspace callerId
YMN-6483 Wrangler - WxC-MT add validation rule that lists objects updating
YMN-6488 Wrangler - WxC-MT change pause for workspace and schedule
YMN-6441 Wrangler - WxC-MT look at option to move load device to be after during-site load
wrangler_ Known Issues
YMN-6372 Wrangler - WxC-MT - bulk change workbook upload fails if excel filters are present
Workaround - remove all excel filters before uploading
YMN-6571 Wrangler - WxC-MT add support for sharedLineIndex on line key templates
WxC-MT roll back has limited support for some objects such as wxc-application and wxc-location due to there not being a delete or direct remove method
Hybrid target migration of WxC-MT and WxC-DI in the same migration is not supported and cannot be configured after 2.6.12. If doing hybrid migrations have two migrations one migration for WxC-DI and one for WxC-MT
Addition memory needs to be assigned to yarn_man virtual machine for large source system(s)
less than 10,000 users or devices - no change required
between 10,000 users or devices and 40,000 users or devices - 8vCPU and 16vGB needs to be assigned to the virtual machine and apply this command https://yarnlab.atlassian.net/wiki/spaces/YSP/pages/2916745332/Yarnman+Photon+Powered+YM-PH+-+Command+Line+Interface+Guide+CLI#ym-edit-config.sh-set-hw-8vcpu-16gb
greater than 40,000 users or devices - contact yarnlab support https://support.yarnlab.io/
It is suggested that only a single workflow service is configured if using large source systems
Webex Calling 98xx series (and 8875) devices are not supported in the target webex calling organisation due to bad encoding of the id by the Webex API, wrangler_ discovery automatically skip these device types
test_mate
test_mate Resolved Issues
NIL
test_mate_ Known Issues
NIL
test_mate cloud video (static/calendar) and Webex Calling only support single organisation testing - this will be supported in a future release
yarn_gate
yarn_gate New Features
YMN-6685 Yarngate - CUCM OSAdmin type 1 Session and Reporting changes
YMN-6686 Yarngate - Modify Min Default Length password to 8 chars if check enabled
YMN-6680 Yarngate - OSAdmin create type1 account for drf/osadmin for cucm entitlement
YMN-6684 Yarngate - OSAdmin create-reset-remove type1 OSAdmin account via SSH
YMN-6804 Yarngate - OSAdmin should only be applied to version 12 onwards
YMN-6803 Yarngate - create new session filter not applying with AND for interface type
YMN-6610 Yarngate - Feature enhancement to create type 1 OSAdmin to CUCM
YMN-5019 Yarngate - Yarnmanapp test interface uses different default ciphers to Yarngate if not ciphers set
yarn_gate Resolved Issues
YMN-6281 Yarngate - Bulk interface add should only test connections on binding nodes available
YMN-6754 Yarngate - Caching not showing entitlement groups unless an interface is included
YMN-5243 Yarngate - Entitlement check slow response
YMN-6812 Yarngate - Pressing error on create sessions doesn't show all error events
YMN-6692 yarnman log collection fails with EPIPE
yarn_gate known issues
NIL
Audit log report does not detect userId for audit activites from expressway REST api
Platform YM-PH
YMN-4612 Add an unauthenticated API endpoint to detect if a CouchDB server is down
YMN-6268 Admin App - customer/cluster/interface list view should be alphabetical not order added
YMN-4851 Admin tasks - add bulk test connection
YMN-6437 Photon - add bash script that can create webex intergration
YMN-5793 Photon - migration process from old OVA - arm node
YMN-4506 Photon - migration process from old OVA - Core node
YMN-6093 Photon - work out way to persist changing docker MTU
YMN-6678 Yarnman - Log Collection for multi node to either create n tasks or subtasks to collect all admin node logs from single request
YMN-6725 Yarman - workflow enhancements for tasks and task reclaims when multiple are in the queue