UCC CDL Release Change Reference, Release 1.11

CDL Container Base Image Version Upgrade

Feature Summary and Revision History

Summary Data

Applicable Product (s) or Functional Area

K8s-based application deployment support

Applicable Platforms

Bare Metal, VMware

Feature Default Setting

Enabled – Always-on

Related Changes in this Release

Not Applicable

Related Documentation

Not Applicable

Revision History

Revision Details

Release

First introduced.

1.11.1

Feature Description

The container base image version for all CDL containers is upgraded from 18.04 LTS to 20.04 LTS.

The previous 18.04 base image version is not supported for 2023.02.1 and future releases.

RESTCONF API Changes

Behavior Change Summary and Revision History

Summary Data

Applicable Product (s) or Functional Area

K8s-based application deployment support

Applicable Platforms

Bare Metal, VMware

Feature Default Setting

Enabled – Always-on

Related Changes in this Release

Not Applicable

Related Documentation

Not Applicable

Revision History

Revision Details

Release

First introduced.

1.11.0

Behavior Change

The RESTCONF error codes and CLI output in CDL have changes for the invalid slice-name and no-data scenarios.

Previous Behavior:

  • For invalid slice-name, RESTCONF returned 200 OK with a message containing the error detail.

  • For no data, RESTCONF returned 200 OK in the output of the cdl show sessions , cdl show sessions count , and cdl show sessions summary or cdl show sessions detailed commands.

New Behavior:

  • The RESTCONF APIs will return the following error codes:

    • 400—if invalid slice-name is passed

    • 500—for other errors

  • If no data is present in CDL, the error code 204 is returned for the cdl show sessions detailed , cdl show sessions summary and cdl show indexes CLI commands. These commands do not return any output when there is no session or index to be displayed.

Customer Impact: You will have to update respective scripts to notice changes in the CLI output for cdl show CLIs and RESTCONF error codes.

Session Selection using CDL Filters

Behavior Change Summary and Revision History

Summary Data

Table 1. Summary Data

Applicable Product (s) or Functional Area

KVM-based application deployment support

Applicable Platforms

Bare Metal, OpenStack, VMware

Feature Default Setting

Disabled – Configuration Required

Related Changes in this Release

Not Applicable

Related Documentation

UCC CDL Configuration and Administration Guide, Release 1.11

Revision History

Revision Details

Release

First introduced.

1.11.8

Behavior Change

Previous Behavior: If any key (pk, uk, or nuk) in a session satisfied the NOT condition (not-match , not-contains , not-starts-with , or not-ends-with ), then that session was matched for the filter.

New Behavior: If any key (pk, uk, or nuk) in a session satisfies the match , contains , starts-with , or ends-with condition, then that session will not be for selected for the filter corresponding to the not-match , not-contains , not-starts-with , or not-ends-with condition respectively.

Customer Impact: The RPC response of FindSessionCount, FindAll, DeleteAll, FindSessionCountDetailed, and FindAllInternal will have the sessions selected based on the new filter behavior.