release-notes: Additional known issue for CAPI upgrades

Link to rancher/cluster-api-provider-rke2#661

Author: hardys

asciidoc/edge-book/releasenotes.adoc

@@ -60,7 +60,8 @@ Summary: SUSE Edge 3.3.0 is the first release in the SUSE Edge 3.3 release strea
 == Known Issues
 
 * When using `toolbox` in SUSE Linux Micro 6.1, the default container image does not contain some tools which were included in the previous 5.5 version.  The workaround is to configure toolbox to use the previous `suse/sle-micro/5.5/toolbox` container image, see `toolbox --help` for options to configure the image.
-* In some cases rolling upgrades via CAPI can result in Machines stuck in Deleting state, this will be resolved via a future update https://github.com/rancher/cluster-api-provider-rke2/issues/655[Upstream RKE2 provider issue]
+* In some cases rolling upgrades via CAPI can result in Machines stuck in Deleting state, this will be resolved via a future update https://github.com/rancher/cluster-api-provider-rke2/issues/655[Upstream RKE2 provider issue 655]
+* In some cases when using a management cluster that has been upgraded from Edge 3.2, downstream rolling upgrades via CAPI can result in Machines stuck in Deleting state, this will be resolved via a future update https://github.com/rancher/cluster-api-provider-rke2/issues/661[Upstream RKE2 provider issue 661]
 
 == Component Versions