From 1e36c87c091ee1020a7b8a3b6b90925dce41f9f5 Mon Sep 17 00:00:00 2001 From: "A.Arnold" Date: Wed, 7 May 2025 11:02:49 +0100 Subject: [PATCH] MIG-1726: Release notes for MTC 1.8.7 Signed-off-by: A.Arnold --- .../release_notes/mtc-release-notes.adoc | 1 + .../migration-mtc-release-notes-1-8-7.adoc | 37 +++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 modules/migration-mtc-release-notes-1-8-7.adoc diff --git a/migration_toolkit_for_containers/release_notes/mtc-release-notes.adoc b/migration_toolkit_for_containers/release_notes/mtc-release-notes.adoc index 8de3d31131cc..cf01164be263 100644 --- a/migration_toolkit_for_containers/release_notes/mtc-release-notes.adoc +++ b/migration_toolkit_for_containers/release_notes/mtc-release-notes.adoc @@ -15,6 +15,7 @@ The {mtc-short} enables you to migrate application workloads between {product-ti For information on the support policy for {mtc-short}, see link:https://access.redhat.com/support/policy/updates/openshift#app_migration[OpenShift Application and Cluster Migration Solutions], part of the _Red Hat {product-title} Life Cycle Policy_. +include::modules/migration-mtc-release-notes-1-8-7.adoc[leveloffset=+1] include::modules/migration-mtc-release-notes-1-8-6.adoc[leveloffset=+1] include::modules/migration-mtc-release-notes-1-8-5.adoc[leveloffset=+1] include::modules/migration-mtc-release-notes-1-8-4.adoc[leveloffset=+1] diff --git a/modules/migration-mtc-release-notes-1-8-7.adoc b/modules/migration-mtc-release-notes-1-8-7.adoc new file mode 100644 index 000000000000..cdddbd1ac037 --- /dev/null +++ b/modules/migration-mtc-release-notes-1-8-7.adoc @@ -0,0 +1,37 @@ +// Module included in the following assemblies: +// +// * migration_toolkit_for_containers/mtc-release-notes-1-7.adoc + +:_mod-docs-content-type: REFERENCE +[id="migration-mtc-release-notes-1-8-7_{context}"] += {mtc-full} 1.8.7 release notes + +[id="resolved-issues-1-8-7_{context}"] +== Resolved issues + +{mtc-first} 1.8.7 has the following major resolved issues: + +.{mtc-short} migration stuck in a `Prepare` phase on {product-title} 4.19 due to incompatible {oadp-short} version and outdated DPA specification + +When running migrations use {mtc-short} 1.8.7 on {product-title} 4.19, the process halts in the `Prepare` phase and the migration plan enters in the `Suspended` phase. + +The root cause is the deployment of an incompatible {oadp-short} version, earlier than 1.5.0, whose DataProtectionApplication (DPA) specification format is incompatible with {product-title}. link:https://issues.redhat.com/browse/MIG-1735[(MIG-1735)] + +.Velero backup fails with a `file already closed` error when using the new {aws-short} plugin in {mtc-short} + +During stage or full migrations, the backup process intermittently fails for {mtc-short} with {oadp-short} on {product-title} clusters configured with the new {aws-first} plugin. You can see the following error in Velero logs: + +[source,terminal] +---- +error="read |0: file already closed" +---- + +As a workaround, use the legacy {aws-short} plugin by performing following actions: + +. Set `velero_use_legacy_aws: true` in the `MigrationController` custom resource (CR). + +. Restart the {mtc-short} Operator to apply changes. + +. Validate the {aws-short} credentials for the cloud-credentials secret. + +link:https://issues.redhat.com/browse/MIG-1738[(MIG-1738)]