Major The attribute and value for the asciidoc 'ifeval' directive should be quoted. For example:
ifeval::["{SourceVersion}"=="6.4"]
The following occurrences are missing the quotes:
./topics/standalone-server-migration-tasks.adoc:ifeval::[{SourceVersion}==6.4]
./topics/standalone-server-migration-tasks.adoc:ifeval::[{SourceVersion}==7.0]
./topics/remove-unsupported-subsystems.adoc:ifeval::[{SourceVersion}==6.4]
./topics/remove-unsupported-subsystems.adoc:ifeval::[{SourceVersion}!=6.4]
./topics/managed-domain-migration-tasks.adoc:ifeval::[{SourceVersion}==6.4]
./topics/managed-domain-migration-tasks.adoc:ifeval::[{SourceVersion}==7.0]
./topics/host-migration-tasks.adoc:ifeval::[{SourceVersion}==6.4]
./topics/host-migration-tasks.adoc:ifeval::[{SourceVersion}==7.0]
