From 19f755b0953dc676d557a4eb7679a2b34d25c83e Mon Sep 17 00:00:00 2001 From: bmcelvee Date: Fri, 18 Jul 2025 14:43:31 -0400 Subject: [PATCH] OSDOCS-15306: Update minumum cluster version for SDN-to-OVN migration --- modules/migrate-sdn-ovn-osd.adoc | 2 +- modules/migrate-sdn-ovn.adoc | 2 +- .../migrate-from-openshift-sdn-osd.adoc | 2 +- .../migrate-from-openshift-sdn.adoc | 2 +- osd_whats_new/osd-whats-new.adoc | 9 ++++++++- rosa_release_notes/rosa-release-notes.adoc | 14 +++++++++++++- 6 files changed, 25 insertions(+), 6 deletions(-) diff --git a/modules/migrate-sdn-ovn-osd.adoc b/modules/migrate-sdn-ovn-osd.adoc index 392a1edb07..6d97f4111d 100644 --- a/modules/migrate-sdn-ovn-osd.adoc +++ b/modules/migrate-sdn-ovn-osd.adoc @@ -7,7 +7,7 @@ [WARNING] ==== -You can only initiate migration on clusters that are version 4.16.24 and above. +You can only initiate migration on clusters that are version 4.16.43 and above. ==== .Prerequisites diff --git a/modules/migrate-sdn-ovn.adoc b/modules/migrate-sdn-ovn.adoc index e32d9493d6..de77904fb2 100644 --- a/modules/migrate-sdn-ovn.adoc +++ b/modules/migrate-sdn-ovn.adoc @@ -7,7 +7,7 @@ [WARNING] ==== -You can only initiate migration on clusters that are version 4.16.24 and above. +You can only initiate migration on clusters that are version 4.16.43 and above. ==== To initiate the migration, run the following command: diff --git a/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn-osd.adoc b/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn-osd.adoc index 3624498acf..cf91776577 100644 --- a/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn-osd.adoc +++ b/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn-osd.adoc @@ -11,7 +11,7 @@ As an {product-title} cluster administrator, you can initiate the migration from Some considerations before starting migration initiation are: -* The cluster version must be 4.16.24 and above. +* The cluster version must be 4.16.43 and above. * The migration process cannot be interrupted. * Migrating back to the SDN network plugin is not possible. * Cluster nodes will be rebooted during migration. diff --git a/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn.adoc b/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn.adoc index 7a319d49d9..9573c0fd88 100644 --- a/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn.adoc +++ b/networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn.adoc @@ -11,7 +11,7 @@ As a {rosa-classic-first} cluster administrator, you can initiate the migration Some considerations before starting migration initiation are: -* The cluster version must be 4.16.24 and above. +* The cluster version must be 4.16.43 and above. * The migration process cannot be interrupted. diff --git a/osd_whats_new/osd-whats-new.adoc b/osd_whats_new/osd-whats-new.adoc index f945db11ce..1e13532d75 100644 --- a/osd_whats_new/osd-whats-new.adoc +++ b/osd_whats_new/osd-whats-new.adoc @@ -18,6 +18,14 @@ With its foundation in Kubernetes, {product-title} is a complete {OCP} cluster p [id="osd-q2-2025_{context}"] === Q2 2025 +// * **{product-title} SDN network plugin blocks future major upgrades** +* **Updated version requirements for migration from OpenShift SDN to OVN-Kubernetes.** +Your cluster version must be 4.16.43 or above to initiate live migration from the OpenShift SDN network plugin to the OVN-Kubernetes network plugin. ++ +If your cluster uses the OpenShift SDN network plugin, you cannot upgrade to future major versions of {product-title} without migrating to OVN-Kubernetes. ++ +For more information about migrating to OVN-Kubernetes, see xref:../networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn-osd.adoc#migrate-from-openshift-sdn[Migrating from OpenShift SDN network plugin to OVN-Kubernetes network plugin]. + * **New version of {product-title} available.** {product-title} on {gcp} and {product-title} on {aws} versions 4.19 are now available for new clusters. // re-add once upgrade to 4.19 is available // For more information about upgrading to this latest version, see xref:../upgrading/osd-upgrades.adoc#osd-upgrades[Red Hat OpenShift Dedicated cluster upgrades]. @@ -25,7 +33,6 @@ With its foundation in Kubernetes, {product-title} is a complete {OCP} cluster p * **Support for enabling and disabling Secure Boot for Shielded VMs on a per machine basis.** {product-title} on {GCP} users can now enable or disable Secure Boot for Shielded VMs on a per machine basis. For more information, see xref:../osd_cluster_admin/osd_nodes/osd-managing-worker-nodes.adoc#osd-managing-worker-nodes[Managing compute nodes]. - [id="osd-q1-2025_{context}"] === Q1 2025 diff --git a/rosa_release_notes/rosa-release-notes.adoc b/rosa_release_notes/rosa-release-notes.adoc index f4736a8bd1..bbd982ad8c 100644 --- a/rosa_release_notes/rosa-release-notes.adoc +++ b/rosa_release_notes/rosa-release-notes.adoc @@ -26,12 +26,24 @@ toc::[] [id="rosa-q2-2025_{context}"] === Q2 2025 + +// * **{product-title} SDN network plugin blocks future major upgrades** +* **Updated version requirements for migration from OpenShift SDN to OVN-Kubernetes.** +Your cluster version must be 4.16.43 or above to initiate live migration from the OpenShift SDN network plugin to the OVN-Kubernetes network plugin. ++ +If your cluster uses the OpenShift SDN network plugin, you cannot upgrade to future major versions of {product-title} without migrating to OVN-Kubernetes. +//remove conditional when networking book is merged +ifdef::openshift-rosa[] ++ +For more information about migrating to OVN-Kubernetes, see xref:../networking/ovn_kubernetes_network_provider/migrate-from-openshift-sdn.adoc#migrate-from-openshift-sdn[Migrating from OpenShift SDN network plugin to OVN-Kubernetes network plugin]. +endif::openshift-rosa[] + ifdef::openshift-rosa[] * **AWS Trainium and Inferentia instance types now supported.** You can now use {AWS} Trainium and Inferentia instance types for your {rosa-classic-short} clusters. For more information, see xref:../rosa_architecture/rosa_policy_service_definition/rosa-instance-types.adoc#rosa-sdpolicy-aws-instance-types[Red Hat OpenShift Service on AWS instance types]. endif::openshift-rosa[] ifdef::openshift-rosa-hcp[] -* **AWS Trainium and Inferentia instance types now supported.** You can now use {AWS} Trainium and Inferentia instance types for your {hcp-title} clusters. For more information, see xref:../rosa_architecture/rosa_policy_service_definition/rosa-hcp-instance-types.adoc#[Red Hat OpenShift Service on AWS (ROSA) with hosted control planes (HCP) instance types]. +* **AWS Trainium and Inferentia instance types now supported.** You can now use {AWS} Trainium and Inferentia instance types for your {hcp-title} clusters. For more information, see xref:../rosa_architecture/rosa_policy_service_definition/rosa-hcp-instance-types.adoc#rosa-hcp-instance-types[Red Hat OpenShift Service on AWS (ROSA) with hosted control planes (HCP) instance types]. endif::openshift-rosa-hcp[] ifdef::openshift-rosa[]