[DOCS] Add notable-breaking-changes tags (#40991)

docs/reference/migration/migrate_7_0.asciidoc

@@ -9,7 +9,6 @@ your application to Elasticsearch 7.0.
 
 See also <<release-highlights>> and <<es-release-notes>>.
 
-* <<breaking_70_notable>>
 * <<breaking_70_aggregations_changes>>
 * <<breaking_70_cluster_changes>>
 * <<breaking_70_discovery_changes>>
@@ -32,13 +31,7 @@ See also <<release-highlights>> and <<es-release-notes>>.
 * <<breaking_70_java_time_changes>>
 
 [float]
-[[breaking_70_notable]]
+=== Indices created before 7.0
-=== Notable changes
-// NOTE: The content in this section is also used in the Installation and Upgrade Guide.
-
-//tag::notable-breaking-changes[]
-[float]
-==== Indices created before 7.0
 
 Elasticsearch 7.0 can read indices created in version 6.0 or above.  An
 Elasticsearch 7.0 node will not start in the presence of indices created in a
@@ -53,8 +46,6 @@ Elasticsearch 6.x in order to be readable by Elasticsearch 7.x.
 
 =========================================
 
-// end::notable-breaking-changes[]
-
 include::migrate_7_0/aggregations.asciidoc[]
 include::migrate_7_0/analysis.asciidoc[]
 include::migrate_7_0/cluster.asciidoc[]

docs/reference/migration/migrate_7_0/aggregations.asciidoc

@@ -2,6 +2,14 @@
 [[breaking_70_aggregations_changes]]
 === Aggregations changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
+
 [float]
 ==== Deprecated `global_ordinals_hash` and `global_ordinals_low_cardinality` execution hints for terms aggregations have been removed
 

docs/reference/migration/migrate_7_0/analysis.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_analysis_changes]]
 === Analysis changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Limiting the number of tokens produced by _analyze
 

docs/reference/migration/migrate_7_0/api.asciidoc

@@ -2,6 +2,14 @@
 [[breaking_70_api_changes]]
 === API changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
+
 [float]
 ==== Internal Versioning is no longer supported for optimistic concurrency control
 

docs/reference/migration/migrate_7_0/cluster.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_cluster_changes]]
 === Cluster changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== `:` is no longer allowed in cluster name
 

docs/reference/migration/migrate_7_0/discovery.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_discovery_changes]]
 === Discovery changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Cluster bootstrapping is required if discovery is configured
 

docs/reference/migration/migrate_7_0/indices.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_indices_changes]]
 === Indices changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Index creation no longer defaults to five shards
 Previous versions of Elasticsearch defaulted to creating five shards per index.

docs/reference/migration/migrate_7_0/java.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_java_changes]]
 === Java API changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== `isShardsAcked` deprecated in `6.2` has been removed
 

docs/reference/migration/migrate_7_0/java_time.asciidoc

@@ -1,3 +1,10 @@
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 [[breaking_70_java_time_changes]]
 === Replacing Joda-Time with java time

docs/reference/migration/migrate_7_0/logging.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_logging_changes]]
 === Logging changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== New JSON format log files in `log` directory
 

docs/reference/migration/migrate_7_0/low_level_restclient.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_low_level_restclient_changes]]
 === Low-level REST client changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Support for `maxRetryTimeout` removed from RestClient
 

docs/reference/migration/migrate_7_0/mappings.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_mappings_changes]]
 === Mapping changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== The `_all` meta field is removed
 

docs/reference/migration/migrate_7_0/node.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_node_changes]]
 === Node start up
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Nodes with left-behind data or metadata refuse to start
 Repurposing an existing node by changing node.master or node.data to false can leave lingering on-disk metadata and

docs/reference/migration/migrate_7_0/packaging.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_packaging_changes]]
 === Packaging changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 [[systemd-service-file-config]]
 ==== systemd service file is no longer configuration

docs/reference/migration/migrate_7_0/plugins.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_plugins_changes]]
 === Plugins changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Azure Repository plugin
 

docs/reference/migration/migrate_7_0/restclient.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_restclient_changes]]
 === High-level REST client changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== API methods accepting `Header` argument have been removed
 

docs/reference/migration/migrate_7_0/scripting.asciidoc

@@ -2,6 +2,14 @@
 [[breaking_70_scripting_changes]]
 === Scripting changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
+
 [float]
 ==== getDate() and getDates() removed
 

docs/reference/migration/migrate_7_0/search.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_search_changes]]
 === Search and Query DSL changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Off-heap terms index
 

docs/reference/migration/migrate_7_0/settings.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_settings_changes]]
 === Settings changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== The default for `node.name` is now the hostname
 

docs/reference/migration/migrate_7_0/snapshotstats.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_snapshotstats_changes]]
 === Snapshot stats changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 Snapshot stats details are provided in a new structured way:
 
 * `total` section for all the files that are referenced by the snapshot.

docs/reference/migration/migrate_7_0/suggesters.asciidoc

@@ -2,6 +2,13 @@
 [[breaking_70_suggesters_changes]]
 === Suggesters changes
 
+//NOTE: The notable-breaking-changes tagged regions are re-used in the
+//Installation and Upgrade Guide
+
+//tag::notable-breaking-changes[]
+
+// end::notable-breaking-changes[]
+
 [float]
 ==== Registration of suggesters in plugins has changed