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Rephrasing some of the release notes
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vklohiya committed Jan 13, 2025
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Showing 1 changed file with 12 additions and 10 deletions.
22 changes: 12 additions & 10 deletions docs/RELEASE-NOTES.rst
Original file line number Diff line number Diff line change
Expand Up @@ -10,12 +10,12 @@ Added Functionality
* Multi Cluster
* *local-cluster-name* parameter is a new and mandatory parameter for multi-cluster mode,
* Introducing the new *default* mode for MultiCluster topologies which supports the ServiceType LoadBalancer, VirtualServer CR and Transport Server CR. See `Documentation <./config_examples/multicluster/default-mode>`_
* CIS now supports the serviceType Load balancer discovery in remote clusters as well using the default mode. See `Documentation <./config_examples/multicluster/default-mode>`_
* CIS discovers serviceType LoadBalancer in remote clusters using the default mode. See `Documentation <./config_examples/multicluster/default-mode>`_
* Support for the MultiCluster serviceType load balancer in the default mode. See `Example <./config_examples/multicluster/default-mode/ServiceTypeLB/sample-multi-cluster-svc-lb.yaml>`_
* `Issue 3494 <https://github.com/F5Networks/k8s-bigip-ctlr/issues/3494>`_: make service discovery equal for all clusters by eliminating the extendedServiceReferences attribute
* CIS now does the service discovery for VS/TS CR from all the clusters implicitly in active-active or ratio mode
* extendedServiceReferences property is not supported for VS/TS CR in the active-active and ratio mode any more.
* Active-standby mode is not supported any more.
* CIS performs service discovery for VirtualServer and TransportServer CRs across all clusters implicitly in active-active or ratio mode.
* CIS no longer supports the extendedServiceReferences property for VirtualServer and TransportServer CRs in active-active and ratio modes.
* CIS no longer supports active-standby mode. Use active-active mode instead.

* CRD
* `Issue 3523 <https://github.com/F5Networks/k8s-bigip-ctlr/issues/3523>`_: Support for HTTP Compression profile in VS CR. See `Example <./config_examples/customResource/VirtualServer/httpCompressionProfile/>`_
Expand All @@ -36,12 +36,14 @@ Bug Fixes

Upgrade notes
``````````````
* serviceAddress property for VS and TS CR is not allowed to add/delete after creating the once the CR.
* --local-cluster-name parameter is a new and mandatory parameter for multi-cluster mode, It’s required for all the modes(default, active-active and ratio).
* If the extended configMap does not specify a mode, CIS defaults to the Default mode for multi-cluster.
* CIS now does the service discovery for VS/TS CR in all the clusters defined via extended configMap in active-active or ratio mode.
* Active-standby mode is not supported from CIS 2.19.0 release.
* extendedServiceReferences property is not supported with VS/TS CR in the active-active and ratio mode.
* CRD
* Once the CR is created, you cannot add or delete the serviceAddress property for the VS and TS CR.
* Multi Cluster CRD
* The --local-cluster-name parameter is a new mandatory requirement for multi-cluster mode and applies to all modes, including default, active-active, and ratio.
* If the extended configMap does not specify a mode, CIS defaults to the Default mode for multi-cluster.
* CIS now does the service discovery for VS/TS CR in all the clusters defined via extended configMap in active-active or ratio mode.
* CIS 2.19.0 release no longer supports active-standby mode. Use active-active mode instead.
* CIS no longer supports the extendedServiceReferences property for VirtualServer and TransportServer CRs in active-active and ratio modes.


2.18.1
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