diff --git a/dev-tools/scripts/refguide/gen-refguide-redirects.py b/dev-tools/scripts/refguide/gen-refguide-redirects.py
new file mode 100755
index 000000000000..155e1aec793d
--- /dev/null
+++ b/dev-tools/scripts/refguide/gen-refguide-redirects.py
@@ -0,0 +1,155 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Simple script that converts old refguide page names as of 8.11.1 to the new Antora URLs from 9.0
+See input files in folder gen-refguide-redirects/
+
+The old-guide.txt is the plain .adoc names from an 'ls | grep adoc' in old ref-guide src folder
+The new-guide.txt is the output from this command from the new repo in the 'modules' folder:
+    find . | grep adoc | sed 's/\/pages//g' | sed 's/^.\///g'
+The mappings.csv comes from the explicit page renamings sourced from spreadsheet
+  https://docs.google.com/spreadsheets/d/1mwxSpn5Ky7-P4DLFrJGel2h7Il4muTlHmAA-AuRY1rs/edit#gid=982988701
+"""
+
+import os
+import sys
+from pprint import pprint
+sys.path.append(os.path.dirname(__file__))
+import argparse
+
+
+def read_config():
+    parser = argparse.ArgumentParser(description='Convert old refguide page names to new')
+    parser.add_argument('--old', required=True, help='Old pagenames file, one .adoc filename per line')
+    parser.add_argument('--new', required=True, help='New pagenames file, one .adoc filename per line')
+    parser.add_argument('--mapping', required=True, help='Semicolon separated from-to file names (adoc)')
+    parser.add_argument('--htaccess', action='store_true', default=False, help='Output as htaccess rules')
+    newconf = parser.parse_args()
+    return newconf
+
+
+def out(text):
+    global conf
+    if not conf.htaccess:
+        print(text)
+
+
+def lines_from_file(filename):
+    with open(filename, 'r') as fp:
+        lines = []
+        for line in fp.readlines():
+            if line.startswith("#") or len(line.strip()) == 0:
+                continue
+            lines.append(line.replace(".adoc", ".html").strip())
+        return lines
+
+
+def main():
+    global conf
+    conf = read_config()
+
+    new = {}
+    name_map = {}
+
+    out("Reading config")
+    old = lines_from_file(conf.old)
+    for line in lines_from_file(conf.new):
+        (path, file) = line.split("/")
+        new[file] = line
+    for line in lines_from_file(conf.mapping):
+        (frm, to) = line.split(";")
+        name_map[frm] = to
+
+    # Files in src/old-pages as of 2022-02-04
+    old_pages = ["configuration-apis.html", "configuration-guide.html", "controlling-results.html", "deployment-guide.html", "enhancing-queries.html", "field-types.html", "fields-and-schema-design.html", "getting-started.html", "indexing-data-operations.html", "installation-deployment.html", "monitoring-solr.html", "query-guide.html", "scaling-solr.html", "schema-indexing-guide.html", "solr-concepts.html", "solr-schema.html", "solrcloud-clusters.html", "user-managed-clusters.html"]
+
+    result = {}
+    old_guide = []
+    failed = {}
+    regex_new = {}
+    out("Converting...")
+    for frm in old:
+        if frm in new:
+            (subpath, name) = new[frm].split("/")
+            if subpath not in regex_new:
+                regex_new[subpath] = []
+            regex_new[subpath].append(name.split(".html")[0])
+        elif frm in name_map:
+            new_name = name_map[frm]
+            new_name_without_anchor = new_name
+            anchor = ""
+            anchor_index = new_name.find("#")
+            if anchor_index > 0:
+                new_name_without_anchor = new_name[:anchor_index]
+                anchor = new_name[anchor_index:]
+            if new_name_without_anchor.startswith("https://"):
+                result[frm] = new_name
+            elif new_name_without_anchor in new:
+                result[frm] = new[new_name_without_anchor] + anchor
+            elif new_name_without_anchor.startswith("/guide/"):
+                result[frm] = new_name[7:]
+            elif new_name_without_anchor == "_8_11":
+                old_guide.append(frm.split(".html")[0])
+            else:
+                failed[frm] = "Mapped value %s not in new guide" % new_name_without_anchor
+        elif frm in old_pages:
+            failed[frm] = "Not yet mapped (in src/old-pages)"
+        else:
+            failed[frm] = "404"
+
+    if conf.htaccess:
+        print("# Existing pages moved to sub path")
+        for key in regex_new:
+            print("RedirectMatch 301 ^/guide/(%s)\.html /guide/solr/latest/%s/$1.html" % ("|".join(regex_new[key]), key))
+        print("# Page renames in 9.0")
+        for key in result:
+            if result[key].startswith("https://"):
+                print("RewriteRule ^guide/%s %s [R=301,NE,L]" % (key, result[key]))
+            else:
+                print("RewriteRule ^guide/%s /guide/solr/latest/%s [R=301,NE,L]" % (key, result[key]))
+        print("# Removed pages redirected to latest 8.x guide")
+        old_version_pages_regex = "(%s)\.html" % "|".join(old_guide)
+        print("RedirectMatch 301 ^/guide/%s /guide/8_11/$1.html" % old_version_pages_regex)
+        print("# Paths we could not map")
+        for key in failed:
+            print("# %s: %s" % (key, failed[key]))
+
+        print("""
+
+# Do not index old reference guide pages on search engines, except for pages that don't exist in 9+
+<If "%%{REQUEST_URI} =~ m#^/guide/(6|7|8)_.*#">
+  <If "%%{REQUEST_URI} !~ m#^/guide/8_11/%s$#">
+    Header set X-Robots-Tag "noindex,nofollow,noarchive"
+  </If>
+</If>""" % old_version_pages_regex)
+    else:
+        out("Regex mappings:")
+        pprint(regex_new)
+        out("Rename mappings:")
+        pprint(result)
+        out("Old refGuide mappings:")
+        pprint(old_guide)
+        out("Failed mappings:")
+        pprint(failed)
+
+
+if __name__ == '__main__':
+    try:
+        main()
+    except KeyboardInterrupt:
+        print('\nReceived Ctrl-C, exiting early')
diff --git a/dev-tools/scripts/refguide/htaccess.txt b/dev-tools/scripts/refguide/htaccess.txt
new file mode 100644
index 000000000000..fdb04cdaca7f
--- /dev/null
+++ b/dev-tools/scripts/refguide/htaccess.txt
@@ -0,0 +1,123 @@
+# Existing pages moved to sub path
+RedirectMatch 301 ^/guide/(about-this-guide|relevance|solr-glossary|solr-tutorial)\.html /guide/solr/latest/getting-started/$1.html
+RedirectMatch 301 ^/guide/(aliases|audit-logging|authentication-and-authorization-plugins|basic-authentication-plugin|circuit-breakers|client-apis|cloud-screens|cluster-node-management|collection-management|collections-core-admin|configuring-logging|enabling-ssl|hadoop-authentication-plugin|indexupgrader-tool|installing-solr|jvm-settings|jwt-authentication-plugin|kerberos-authentication-plugin|mbean-request-handler|metrics-reporting|performance-statistics-reference|ping|plugins-stats-screen|replica-management|rule-based-authorization-plugin|securing-solr|security-ui|shard-management|solr-control-script-reference|solrcloud-recoveries-and-write-tolerance|solrcloud-with-legacy-configuration-files|taking-solr-to-production|thread-dump|upgrading-a-solr-cluster|zookeeper-access-control)\.html /guide/solr/latest/deployment-guide/$1.html
+RedirectMatch 301 ^/guide/(analysis-screen|analyzers|charfilterfactories|content-streams|de-duplication|documents-screen|docvalues|dynamic-fields|field-properties-by-use-case|field-type-definitions-and-properties|field-types-included-with-solr|indexing-nested-documents|language-analysis|luke-request-handler|phonetic-matching|post-tool|reindexing|schema-api|schema-browser-screen|schema-designer|schemaless-mode|tokenizers|transforming-and-indexing-custom-json)\.html /guide/solr/latest/indexing-guide/$1.html
+RedirectMatch 301 ^/guide/(analytics-expression-sources|analytics-mapping-functions|analytics-reduction-functions|analytics|collapse-and-expand-results|common-query-parameters|computational-geometry|curve-fitting|dsp|exporting-result-sets|faceting|function-queries|graph-traversal|graph|highlighting|json-facet-api|json-faceting-domain-changes|json-query-dsl|json-request-api|learning-to-rank|loading|logs|machine-learning|math-expressions|math-start|matrix-math|morelikethis|numerical-analysis|other-parsers|pagination-of-results|probability-distributions|query-re-ranking|query-screen|regression|response-writers|result-grouping|scalar-math|search-sample|searching-nested-documents|simulations|spatial-search|spell-checking|statistics|stream-api|stream-decorator-reference|stream-evaluator-reference|stream-screen|stream-source-reference|streaming-expressions|suggester|term-vectors|time-series|transform|variables|vector-math|visualization)\.html /guide/solr/latest/query-guide/$1.html
+RedirectMatch 301 ^/guide/(codec-factory|collections-api|config-api|config-sets|configsets-api|configuring-solrconfig-xml|coreadmin-api|implicit-requesthandlers|libs|managed-resources|package-manager-internals|package-manager|realtime-get|request-parameters-api|resource-loading|solr-plugins|update-request-processors|v2-api)\.html /guide/solr/latest/configuration-guide/$1.html
+RedirectMatch 301 ^/guide/(major-changes-in-solr-7|major-changes-in-solr-8|solr-upgrade-notes)\.html /guide/solr/latest/upgrade-notes/$1.html
+# Page renames in 9.0
+RewriteRule ^guide/a-quick-overview.html /guide/solr/latest/getting-started/introduction.html [R=301,NE,L]
+RewriteRule ^guide/about-filters.html /guide/solr/latest/indexing-guide/filters.html [R=301,NE,L]
+RewriteRule ^guide/about-tokenizers.html /guide/solr/latest/indexing-guide/tokenizers.html [R=301,NE,L]
+RewriteRule ^guide/aws-solrcloud-tutorial.html /guide/solr/latest/getting-started/tutorial-aws.html [R=301,NE,L]
+RewriteRule ^guide/choosing-an-output-format.html /guide/solr/latest/deployment-guide/client-apis.html [R=301,NE,L]
+RewriteRule ^guide/client-api-lineup.html /guide/solr/latest/deployment-guide/client-apis.html [R=301,NE,L]
+RewriteRule ^guide/collection-aliasing.html /guide/solr/latest/deployment-guide/alias-management.html [R=301,NE,L]
+RewriteRule ^guide/collection-specific-tools.html /guide/solr/latest/getting-started/solr-admin-ui.html [R=301,NE,L]
+RewriteRule ^guide/combining-distribution-and-replication.html /guide/solr/latest/deployment-guide/user-managed-distributed-search.html [R=301,NE,L]
+RewriteRule ^guide/command-line-utilities.html /guide/solr/latest/deployment-guide/zookeeper-utilities.html [R=301,NE,L]
+RewriteRule ^guide/configuration-apis.html /guide/solr/latest/configuration-guide/config-api.html [R=301,NE,L]
+RewriteRule ^guide/copying-fields.html /guide/solr/latest/indexing-guide/copy-fields.html [R=301,NE,L]
+RewriteRule ^guide/core-specific-tools.html /guide/solr/latest/getting-started/solr-admin-ui.html [R=301,NE,L]
+RewriteRule ^guide/datadir-and-directoryfactory-in-solrconfig.html /guide/solr/latest/configuration-guide/index-location-format.html [R=301,NE,L]
+RewriteRule ^guide/defining-core-properties.html /guide/solr/latest/configuration-guide/core-discovery.html [R=301,NE,L]
+RewriteRule ^guide/defining-fields.html /guide/solr/latest/indexing-guide/fields.html [R=301,NE,L]
+RewriteRule ^guide/deployment-and-operations.html /guide/solr/latest/deployment-guide/installing-solr.html [R=301,NE,L]
+RewriteRule ^guide/detecting-languages-during-indexing.html /guide/solr/latest/indexing-guide/language-detection.html [R=301,NE,L]
+RewriteRule ^guide/distributed-requests.html /guide/solr/latest/deployment-guide/solrcloud-distributed-requests.html [R=301,NE,L]
+RewriteRule ^guide/distributed-search-with-index-sharding.html /guide/solr/latest/deployment-guide/user-managed-distributed-search.html [R=301,NE,L]
+RewriteRule ^guide/documents-fields-and-schema-design.html /guide/solr/latest/indexing-guide/fields.html [R=301,NE,L]
+RewriteRule ^guide/files-screen.html /guide/solr/latest/configuration-guide/configuration-files.html [R=301,NE,L]
+RewriteRule ^guide/filter-descriptions.html /guide/solr/latest/indexing-guide/filters.html [R=301,NE,L]
+RewriteRule ^guide/format-of-solr-xml.html /guide/solr/latest/configuration-guide/configuring-solr-xml.html [R=301,NE,L]
+RewriteRule ^guide/further-assistance.html https://solr.apache.org/community.html [R=301,NE,L]
+RewriteRule ^guide/getting-started-with-solrcloud.html /guide/solr/latest/getting-started/tutorial-solrcloud.html [R=301,NE,L]
+RewriteRule ^guide/getting-started.html /guide/solr/latest/getting-started/introduction.html [R=301,NE,L]
+RewriteRule ^guide/how-solrcloud-works.html /guide/solr/latest/deployment-guide/cluster-types.html#solrcloud-mode [R=301,NE,L]
+RewriteRule ^guide/how-to-contribute.html https://solr.apache.org/community.html#how-to-contribute [R=301,NE,L]
+RewriteRule ^guide/index-replication.html /guide/solr/latest/deployment-guide/user-managed-index-replication.html [R=301,NE,L]
+RewriteRule ^guide/indexconfig-in-solrconfig.html /guide/solr/latest/configuration-guide/index-segments-merging.html [R=301,NE,L]
+RewriteRule ^guide/indexing-and-basic-data-operations.html /guide/solr/latest/indexing-guide/indexing-with-update-handlers.html [R=301,NE,L]
+RewriteRule ^guide/initparams-in-solrconfig.html /guide/solr/latest/configuration-guide/initparams.html [R=301,NE,L]
+RewriteRule ^guide/introduction-to-client-apis.html /guide/solr/latest/deployment-guide/client-apis.html [R=301,NE,L]
+RewriteRule ^guide/introduction-to-scaling-and-distribution.html /guide/solr/latest/deployment-guide/cluster-types.html#user-managed-mode [R=301,NE,L]
+RewriteRule ^guide/introduction-to-solr-indexing.html /guide/solr/latest/getting-started/solr-indexing.html [R=301,NE,L]
+RewriteRule ^guide/java-properties.html /guide/solr/latest/deployment-guide/jvm-settings.html [R=301,NE,L]
+RewriteRule ^guide/legacy-scaling-and-distribution.html /guide/solr/latest/deployment-guide/cluster-types.html#user-managed-mode [R=301,NE,L]
+RewriteRule ^guide/local-parameters-in-queries.html /guide/solr/latest/query-guide/local-params.html [R=301,NE,L]
+RewriteRule ^guide/logging.html /guide/solr/latest/deployment-guide/configuring-logging.html [R=301,NE,L]
+RewriteRule ^guide/major-changes-from-solr-5-to-solr-6.html /guide/solr/latest/upgrade-notes/major-changes-in-solr-6.html [R=301,NE,L]
+RewriteRule ^guide/making-and-restoring-backups.html /guide/solr/latest/deployment-guide/backup-restore.html [R=301,NE,L]
+RewriteRule ^guide/merging-indexes.html /guide/solr/latest/configuration-guide/coreadmin-api.html [R=301,NE,L]
+RewriteRule ^guide/monitoring-solr-with-prometheus-and-grafana.html /guide/solr/latest/deployment-guide/monitoring-with-prometheus-and-grafana.html [R=301,NE,L]
+RewriteRule ^guide/monitoring-solr.html /guide/solr/latest/deployment-guide/configuring-logging.html [R=301,NE,L]
+RewriteRule ^guide/near-real-time-searching.html /guide/solr/latest/configuration-guide/commits-transaction-logs.html [R=301,NE,L]
+RewriteRule ^guide/other-schema-elements.html /guide/solr/latest/indexing-guide/schema-elements.html [R=301,NE,L]
+RewriteRule ^guide/overview-of-documents-fields-and-schema-design.html /guide/solr/latest/getting-started/documents-fields-schema-design.html [R=301,NE,L]
+RewriteRule ^guide/overview-of-searching-in-solr.html /guide/solr/latest/getting-started/searching-in-solr.html [R=301,NE,L]
+RewriteRule ^guide/overview-of-the-solr-admin-ui.html /guide/solr/latest/getting-started/solr-admin-ui.html [R=301,NE,L]
+RewriteRule ^guide/parallel-sql-interface.html /guide/solr/latest/query-guide/sql-query.html [R=301,NE,L]
+RewriteRule ^guide/parameter-reference.html /guide/solr/latest/configuration-guide/configuring-solr-xml.html [R=301,NE,L]
+RewriteRule ^guide/query-settings-in-solrconfig.html /guide/solr/latest/configuration-guide/caches-warming.html [R=301,NE,L]
+RewriteRule ^guide/query-syntax-and-parsing.html /guide/solr/latest/query-guide/query-syntax-and-parsers.html [R=301,NE,L]
+RewriteRule ^guide/replication-screen.html /guide/solr/latest/deployment-guide/user-managed-index-replication.html [R=301,NE,L]
+RewriteRule ^guide/requestdispatcher-in-solrconfig.html /guide/solr/latest/configuration-guide/requestdispatcher.html [R=301,NE,L]
+RewriteRule ^guide/requesthandlers-and-searchcomponents-in-solrconfig.html /guide/solr/latest/configuration-guide/requesthandlers-searchcomponents.html [R=301,NE,L]
+RewriteRule ^guide/running-solr-on-hdfs.html /guide/solr/latest/deployment-guide/solr-on-hdfs.html [R=301,NE,L]
+RewriteRule ^guide/running-your-analyzer.html /guide/solr/latest/indexing-guide/analysis-screen.html [R=301,NE,L]
+RewriteRule ^guide/schema-factory-definition-in-solrconfig.html /guide/solr/latest/configuration-guide/schema-factory.html [R=301,NE,L]
+RewriteRule ^guide/searching.html /guide/solr/latest/query-guide/query-syntax-and-parsers.html [R=301,NE,L]
+RewriteRule ^guide/segments-info.html /guide/solr/latest/configuration-guide/index-segments-merging.html [R=301,NE,L]
+RewriteRule ^guide/setting-up-an-external-zookeeper-ensemble.html /guide/solr/latest/deployment-guide/zookeeper-ensemble.html [R=301,NE,L]
+RewriteRule ^guide/shards-and-indexing-data-in-solrcloud.html /guide/solr/latest/deployment-guide/solrcloud-shards-indexing.html [R=301,NE,L]
+RewriteRule ^guide/solr-configuration-files.html /guide/solr/latest/configuration-guide/configuration-files.html [R=301,NE,L]
+RewriteRule ^guide/solr-cores-and-solr-xml.html /guide/solr/latest/configuration-guide/core-discovery.html [R=301,NE,L]
+RewriteRule ^guide/solr-field-types.html /guide/solr/latest/indexing-guide/field-type-definitions-and-properties.html [R=301,NE,L]
+RewriteRule ^guide/solr-jdbc-apache-zeppelin.html /guide/solr/latest/query-guide/jdbc-zeppelin.html [R=301,NE,L]
+RewriteRule ^guide/solr-jdbc-dbvisualizer.html /guide/solr/latest/query-guide/jdbc-dbvisualizer.html [R=301,NE,L]
+RewriteRule ^guide/solr-jdbc-python-jython.html /guide/solr/latest/query-guide/jdbc-python-jython.html [R=301,NE,L]
+RewriteRule ^guide/solr-jdbc-r.html /guide/solr/latest/query-guide/jdbc-r.html [R=301,NE,L]
+RewriteRule ^guide/solr-jdbc-squirrel-sql.html /guide/solr/latest/query-guide/jdbc-squirrel.html [R=301,NE,L]
+RewriteRule ^guide/solr-system-requirements.html /guide/solr/latest/deployment-guide/system-requirements.html [R=301,NE,L]
+RewriteRule ^guide/solr-tracing.html /guide/solr/latest/deployment-guide/distributed-tracing.html [R=301,NE,L]
+RewriteRule ^guide/solrcloud-configuration-and-parameters.html /guide/solr/latest/deployment-guide/solrcloud-shards-indexing.html [R=301,NE,L]
+RewriteRule ^guide/solrcloud-query-routing-and-read-tolerance.html /guide/solr/latest/deployment-guide/solrcloud-distributed-requests.html [R=301,NE,L]
+RewriteRule ^guide/solrcloud-resilience.html /guide/solr/latest/deployment-guide/solrcloud-recoveries-and-write-tolerance.html [R=301,NE,L]
+RewriteRule ^guide/solrcloud.html /guide/solr/latest/deployment-guide/cluster-types.html#solrcloud-mode [R=301,NE,L]
+RewriteRule ^guide/the-dismax-query-parser.html /guide/solr/latest/query-guide/dismax-query-parser.html [R=301,NE,L]
+RewriteRule ^guide/the-extended-dismax-query-parser.html /guide/solr/latest/query-guide/edismax-query-parser.html [R=301,NE,L]
+RewriteRule ^guide/the-query-elevation-component.html /guide/solr/latest/query-guide/query-elevation-component.html [R=301,NE,L]
+RewriteRule ^guide/the-standard-query-parser.html /guide/solr/latest/query-guide/standard-query-parser.html [R=301,NE,L]
+RewriteRule ^guide/the-stats-component.html /guide/solr/latest/query-guide/stats-component.html [R=301,NE,L]
+RewriteRule ^guide/the-tagger-handler.html /guide/solr/latest/query-guide/tagger-handler.html [R=301,NE,L]
+RewriteRule ^guide/the-term-vector-component.html /guide/solr/latest/query-guide/term-vector-component.html [R=301,NE,L]
+RewriteRule ^guide/the-terms-component.html /guide/solr/latest/query-guide/terms-component.html [R=301,NE,L]
+RewriteRule ^guide/the-well-configured-solr-instance.html /guide/solr/latest/configuration-guide/configuration-files.html [R=301,NE,L]
+RewriteRule ^guide/transforming-result-documents.html /guide/solr/latest/query-guide/document-transformers.html [R=301,NE,L]
+RewriteRule ^guide/understanding-analyzers-tokenizers-and-filters.html /guide/solr/latest/indexing-guide/document-analysis.html [R=301,NE,L]
+RewriteRule ^guide/updatehandlers-in-solrconfig.html /guide/solr/latest/configuration-guide/commits-transaction-logs.html [R=301,NE,L]
+RewriteRule ^guide/updating-parts-of-documents.html /guide/solr/latest/indexing-guide/partial-document-updates.html [R=301,NE,L]
+RewriteRule ^guide/uploading-data-with-index-handlers.html /guide/solr/latest/indexing-guide/indexing-with-update-handlers.html [R=301,NE,L]
+RewriteRule ^guide/uploading-data-with-solr-cell-using-apache-tika.html /guide/solr/latest/indexing-guide/indexing-with-tika.html [R=301,NE,L]
+RewriteRule ^guide/using-javascript.html /guide/solr/latest/deployment-guide/javascript.html [R=301,NE,L]
+RewriteRule ^guide/using-jmx-with-solr.html /guide/solr/latest/deployment-guide/jmx-with-solr.html [R=301,NE,L]
+RewriteRule ^guide/using-python.html /guide/solr/latest/deployment-guide/python.html [R=301,NE,L]
+RewriteRule ^guide/using-solr-from-ruby.html /guide/solr/latest/deployment-guide/ruby.html [R=301,NE,L]
+RewriteRule ^guide/using-solrj.html /guide/solr/latest/deployment-guide/solrj.html [R=301,NE,L]
+RewriteRule ^guide/using-the-solr-administration-user-interface.html /guide/solr/latest/getting-started/solr-admin-ui.html [R=301,NE,L]
+RewriteRule ^guide/using-zookeeper-to-manage-configuration-files.html /guide/solr/latest/deployment-guide/zookeeper-file-management.html [R=301,NE,L]
+RewriteRule ^guide/working-with-currencies-and-exchange-rates.html /guide/solr/latest/indexing-guide/currencies-exchange-rates.html [R=301,NE,L]
+RewriteRule ^guide/working-with-dates.html /guide/solr/latest/indexing-guide/date-formatting-math.html [R=301,NE,L]
+RewriteRule ^guide/working-with-enum-fields.html /guide/solr/latest/indexing-guide/enum-fields.html [R=301,NE,L]
+RewriteRule ^guide/working-with-external-files-and-processes.html /guide/solr/latest/indexing-guide/external-files-processes.html [R=301,NE,L]
+# Removed pages redirected to latest 8.x guide
+RedirectMatch 301 ^/guide/(adding-custom-plugins-in-solrcloud-mode|blob-store-api|blockjoin-faceting|cdcr-api|cdcr-architecture|cdcr-config|cdcr-operations|colocating-collections|cross-data-center-replication-cdcr|dataimport-screen|errata|metrics-history|migrate-to-policy-rule|putting-the-pieces-together|rule-based-replica-placement|solrcloud-autoscaling-api|solrcloud-autoscaling-auto-add-replicas|solrcloud-autoscaling-fault-tolerance|solrcloud-autoscaling-listeners|solrcloud-autoscaling-overview|solrcloud-autoscaling-policy-preferences|solrcloud-autoscaling-trigger-actions|solrcloud-autoscaling-triggers|solrcloud-autoscaling|suggestions-screen|uploading-structured-data-store-data-with-the-data-import-handler|velocity-response-writer|velocity-search-ui)\.html /guide/8_11/$1.html
+# Paths we could not map
+
+
+# Do not index old reference guide pages on search engines, except for pages that don't exist in 9+
+<If "%{REQUEST_URI} =~ m#^/guide/(6|7|8)_.*#">
+  <If "%{REQUEST_URI} !~ m#^/guide/8_11/(adding-custom-plugins-in-solrcloud-mode|blob-store-api|blockjoin-faceting|cdcr-api|cdcr-architecture|cdcr-config|cdcr-operations|colocating-collections|cross-data-center-replication-cdcr|dataimport-screen|errata|metrics-history|migrate-to-policy-rule|putting-the-pieces-together|rule-based-replica-placement|solrcloud-autoscaling-api|solrcloud-autoscaling-auto-add-replicas|solrcloud-autoscaling-fault-tolerance|solrcloud-autoscaling-listeners|solrcloud-autoscaling-overview|solrcloud-autoscaling-policy-preferences|solrcloud-autoscaling-trigger-actions|solrcloud-autoscaling-triggers|solrcloud-autoscaling|suggestions-screen|uploading-structured-data-store-data-with-the-data-import-handler|velocity-response-writer|velocity-search-ui)\.html$#">
+    Header set X-Robots-Tag "noindex,nofollow,noarchive"
+  </If>
+</If>
diff --git a/dev-tools/scripts/refguide/mappings.csv b/dev-tools/scripts/refguide/mappings.csv
new file mode 100644
index 000000000000..fa8fa0b0cf54
--- /dev/null
+++ b/dev-tools/scripts/refguide/mappings.csv
@@ -0,0 +1,140 @@
+# Renamed pages
+a-quick-overview.html;introduction.html
+aws-solrcloud-tutorial.html;tutorial-aws.html
+collection-aliasing.html;alias-management.html
+command-line-utilities.html;zookeeper-utilities.html
+datadir-and-directoryfactory-in-solrconfig.html;index-location-format.html
+defining-core-properties.html;core-discovery.html
+defining-fields.html;fields.html
+copying-fields.html;copy-fields.html
+detecting-languages-during-indexing.html;language-detection.html
+distributed-requests.html;solrcloud-distributed-requests.html
+distributed-search-with-index-sharding.html;user-managed-distributed-search.html
+documents-fields-and-schema-design.html;fields-and-schema-design.html
+filter-descriptions.html;filters.html
+format-of-solr-xml.html;configuring-solr-xml.html
+getting-started-with-solrcloud.html;tutorial-solrcloud.html
+index-replication.html;user-managed-index-replication.html
+indexconfig-in-solrconfig.html;index-segments-merging.html
+indexing-and-basic-data-operations.html;indexing-with-update-handlers.html
+initparams-in-solrconfig.html;initparams.html
+introduction-to-solr-indexing.html;solr-indexing.html
+local-parameters-in-queries.html;local-params.html
+major-changes-from-solr-5-to-solr-6.html;major-changes-in-solr-6.html
+making-and-restoring-backups.html;backup-restore.html
+monitoring-solr-with-prometheus-and-grafana.html;monitoring-with-prometheus-and-grafana.html
+other-schema-elements.html;schema-elements.html
+overview-of-documents-fields-and-schema-design.html;documents-fields-schema-design.html
+overview-of-searching-in-solr.html;searching-in-solr.html
+query-settings-in-solrconfig.html;caches-warming.html
+query-syntax-and-parsing.html;query-syntax-and-parsers.html
+requestdispatcher-in-solrconfig.html;requestdispatcher.html
+requesthandlers-and-searchcomponents-in-solrconfig.html;requesthandlers-searchcomponents.html
+running-solr-on-hdfs.html;solr-on-hdfs.html
+running-your-analyzer.html;analysis-screen.html
+schema-factory-definition-in-solrconfig.html;schema-factory.html
+searching.html;query-syntax-and-parsers.html
+setting-up-an-external-zookeeper-ensemble.html;zookeeper-ensemble.html
+shards-and-indexing-data-in-solrcloud.html;solrcloud-shards-indexing.html
+solr-configuration-files.html;configuration-files.html
+solr-jdbc-apache-zeppelin.html;jdbc-zeppelin.html
+solr-jdbc-dbvisualizer.html;jdbc-dbvisualizer.html
+solr-jdbc-python-jython.html;jdbc-python-jython.html
+solr-jdbc-r.html;jdbc-r.html
+solr-jdbc-squirrel-sql.html;jdbc-squirrel.html
+solr-system-requirements.html;system-requirements.html
+solr-tracing.html;distributed-tracing.html
+the-dismax-query-parser.html;dismax-query-parser.html
+the-extended-dismax-query-parser.html;edismax-query-parser.html
+the-query-elevation-component.html;query-elevation-component.html
+the-standard-query-parser.html;standard-query-parser.html
+the-stats-component.html;stats-component.html
+the-tagger-handler.html;tagger-handler.html
+the-term-vector-component.html;term-vector-component.html
+the-terms-component.html;terms-component.html
+transforming-result-documents.html;document-transformers.html
+understanding-analyzers-tokenizers-and-filters.html;document-analysis.html
+updatehandlers-in-solrconfig.html;commits-transaction-logs.html
+updating-parts-of-documents.html;partial-document-updates.html
+uploading-data-with-index-handlers.html;indexing-with-update-handlers.html
+uploading-data-with-solr-cell-using-apache-tika.html;indexing-with-tika.html
+using-javascript.html;javascript.html
+using-jmx-with-solr.html;jmx-with-solr.html
+using-python.html;python.html
+using-solr-from-ruby.html;ruby.html
+using-solrj.html;solrj.html
+using-the-solr-administration-user-interface.html;solr-admin-ui.html
+using-zookeeper-to-manage-configuration-files.html;zookeeper-file-management.html
+working-with-currencies-and-exchange-rates.html;currencies-exchange-rates.html
+working-with-dates.html;date-formatting-math.html
+working-with-enum-fields.html;enum-fields.html
+working-with-external-files-and-processes.html;external-files-processes.html
+
+# Removed pages that should link to another page
+about-filters.adoc;filters.adoc
+about-tokenizers.adoc;tokenizers.adoc
+choosing-an-output-format.html;client-apis.html
+client-api-lineup.adoc;client-apis.html
+collection-specific-tools.adoc;solr-admin-ui.adoc
+combining-distribution-and-replication.adoc;user-managed-distributed-search.adoc
+files-screen.adoc;configuration-files.adoc
+core-specific-tools.adoc;solr-admin-ui.adoc
+how-solrcloud-works.adoc;cluster-types.html#solrcloud-mode
+introduction-to-client-apis.adoc;client-apis.adoc
+java-properties.adoc;jvm-settings.adoc
+logging.adoc;configuring-logging.adoc
+merging-indexes.adoc;coreadmin-api.adoc
+near-real-time-searching.adoc;commits-transaction-logs.adoc
+overview-of-the-solr-admin-ui.adoc;solr-admin-ui.adoc
+replication-screen.adoc;user-managed-index-replication.adoc
+segments-info.adoc;index-segments-merging.adoc
+solr-cores-and-solr-xml.adoc;core-discovery.adoc
+solrcloud-query-routing-and-read-tolerance.adoc;solrcloud-distributed-requests.html
+parameter-reference.adoc;configuring-solr-xml.html
+getting-started.adoc;introduction.adoc
+configuration-apis.adoc;config-api.html
+documents-fields-and-schema-design.adoc;fields.html
+further-assistance.adoc;https://solr.apache.org/community.html
+legacy-scaling-and-distribution.adoc;cluster-types.html#user-managed-mode
+introduction-to-scaling-and-distribution.adoc;cluster-types.html#user-managed-mode
+monitoring-solr.adoc;configuring-logging.html
+solr-field-types.adoc;field-type-definitions-and-properties.html
+solrcloud-configuration-and-parameters.adoc;solrcloud-shards-indexing.html
+solrcloud-resilience.adoc;solrcloud-recoveries-and-write-tolerance.html
+the-well-configured-solr-instance.adoc;configuration-files.html
+solrcloud.adoc;cluster-types.html#solrcloud-mode
+how-to-contribute.adoc;https://solr.apache.org/community.html#how-to-contribute
+deployment-and-operations.adoc;installing-solr.html
+
+# A bit uncertain of these
+parallel-sql-interface.html;sql-query.html
+
+# Removed functionality, redirect to same page in 8.11 guide
+cross-data-center-replication-cdcr.html;_8_11
+cdcr-api.html;_8_11
+cdcr-architecture.html;_8_11
+cdcr-config.html;_8_11
+cdcr-operations.html;_8_11
+dataimport-screen.html;_8_11
+adding-custom-plugins-in-solrcloud-mode.adoc;_8_11
+solrcloud-autoscaling-api.adoc;_8_11
+solrcloud-autoscaling-auto-add-replicas.adoc;_8_11
+solrcloud-autoscaling-fault-tolerance.adoc;_8_11
+solrcloud-autoscaling-listeners.adoc;_8_11
+solrcloud-autoscaling-overview.adoc;_8_11
+solrcloud-autoscaling-policy-preferences.adoc;_8_11
+solrcloud-autoscaling-trigger-actions.adoc;_8_11
+solrcloud-autoscaling-triggers.adoc;_8_11
+solrcloud-autoscaling.adoc;_8_11
+suggestions-screen.adoc;_8_11
+uploading-structured-data-store-data-with-the-data-import-handler.adoc;_8_11
+velocity-response-writer.adoc;_8_11
+velocity-search-ui.adoc;_8_11
+blob-store-api.html;_8_11
+colocating-collections.html;_8_11
+metrics-history.html;_8_11
+migrate-to-policy-rule.html;_8_11
+rule-based-replica-placement.html;_8_11
+putting-the-pieces-together.html;_8_11
+blockjoin-faceting.html;_8_11
+errata.html;_8_11
diff --git a/dev-tools/scripts/refguide/new-guide.txt b/dev-tools/scripts/refguide/new-guide.txt
new file mode 100644
index 000000000000..5d6d96ed21a7
--- /dev/null
+++ b/dev-tools/scripts/refguide/new-guide.txt
@@ -0,0 +1,228 @@
+upgrade-notes/major-changes-in-solr-9.html
+upgrade-notes/major-changes-in-solr-8.html
+upgrade-notes/major-changes-in-solr-7.html
+upgrade-notes/major-changes-in-solr-6.html
+upgrade-notes/solr-upgrade-notes.html
+deployment-guide/collection-management.html
+deployment-guide/collections-core-admin.html
+deployment-guide/solrj.html
+deployment-guide/task-management.html
+deployment-guide/python.html
+deployment-guide/jvm-settings.html
+deployment-guide/ping.html
+deployment-guide/plugins-stats-screen.html
+deployment-guide/jwt-authentication-plugin.html
+deployment-guide/solrcloud-distributed-requests.html
+deployment-guide/enabling-ssl.html
+deployment-guide/solrcloud-recoveries-and-write-tolerance.html
+deployment-guide/backup-restore.html
+deployment-guide/security-ui.html
+deployment-guide/zookeeper-file-management.html
+deployment-guide/securing-solr.html
+deployment-guide/performance-statistics-reference.html
+deployment-guide/metrics-reporting.html
+deployment-guide/javascript.html
+deployment-guide/solrcloud-with-legacy-configuration-files.html
+deployment-guide/user-managed-index-replication.html
+deployment-guide/mbean-request-handler.html
+deployment-guide/upgrading-a-solr-cluster.html
+deployment-guide/basic-authentication-plugin.html
+deployment-guide/cert-authentication-plugin.html
+deployment-guide/taking-solr-to-production.html
+deployment-guide/installing-solr.html
+deployment-guide/indexupgrader-tool.html
+deployment-guide/rate-limiters.html
+deployment-guide/solrcloud-shards-indexing.html
+deployment-guide/user-managed-distributed-search.html
+deployment-guide/zookeeper-utilities.html
+deployment-guide/docker-networking.html
+deployment-guide/hadoop-authentication-plugin.html
+deployment-guide/rule-based-authorization-plugin.html
+deployment-guide/circuit-breakers.html
+deployment-guide/configuring-logging.html
+deployment-guide/distributed-tracing.html
+deployment-guide/monitoring-with-prometheus-and-grafana.html
+deployment-guide/alias-management.html
+deployment-guide/thread-dump.html
+deployment-guide/ruby.html
+deployment-guide/cluster-types.html
+deployment-guide/replica-management.html
+deployment-guide/system-requirements.html
+deployment-guide/client-apis.html
+deployment-guide/jmx-with-solr.html
+deployment-guide/aliases.html
+deployment-guide/solr-on-hdfs.html
+deployment-guide/solr-control-script-reference.html
+deployment-guide/cloud-screens.html
+deployment-guide/docker-faq.html
+deployment-guide/node-roles.html
+deployment-guide/shard-management.html
+deployment-guide/authentication-and-authorization-plugins.html
+deployment-guide/zookeeper-access-control.html
+deployment-guide/zookeeper-ensemble.html
+deployment-guide/solr-in-docker.html
+deployment-guide/kerberos-authentication-plugin.html
+deployment-guide/audit-logging.html
+deployment-guide/cluster-node-management.html
+query-guide/block-join-query-parser.html
+query-guide/jdbc-r.html
+query-guide/query-screen.html
+query-guide/response-writers.html
+query-guide/exporting-result-sets.html
+query-guide/morelikethis.html
+query-guide/faceting.html
+query-guide/standard-query-parser.html
+query-guide/analytics-expression-sources.html
+query-guide/transform.html
+query-guide/variables.html
+query-guide/json-request-api.html
+query-guide/computational-geometry.html
+query-guide/suggester.html
+query-guide/matrix-math.html
+query-guide/learning-to-rank.html
+query-guide/sql-query.html
+query-guide/graph.html
+query-guide/json-faceting-domain-changes.html
+query-guide/document-transformers.html
+query-guide/machine-learning.html
+query-guide/streaming-expressions.html
+query-guide/jdbc-squirrel.html
+query-guide/highlighting.html
+query-guide/local-params.html
+query-guide/common-query-parameters.html
+query-guide/collapse-and-expand-results.html
+query-guide/stream-api.html
+query-guide/dsp.html
+query-guide/stream-screen.html
+query-guide/query-elevation-component.html
+query-guide/jdbc-zeppelin.html
+query-guide/statistics.html
+query-guide/pagination-of-results.html
+query-guide/curve-fitting.html
+query-guide/math-start.html
+query-guide/spatial-search.html
+query-guide/result-clustering.html
+query-guide/result-grouping.html
+query-guide/stream-evaluator-reference.html
+query-guide/search-sample.html
+query-guide/scalar-math.html
+query-guide/spell-checking.html
+query-guide/stats-component.html
+query-guide/stream-source-reference.html
+query-guide/tagger-handler.html
+query-guide/json-facet-api.html
+query-guide/join-query-parser.html
+query-guide/probability-distributions.html
+query-guide/edismax-query-parser.html
+query-guide/analytics-mapping-functions.html
+query-guide/query-re-ranking.html
+query-guide/term-vector-component.html
+query-guide/visualization.html
+query-guide/loading.html
+query-guide/analytics.html
+query-guide/vector-math.html
+query-guide/logs.html
+query-guide/function-queries.html
+query-guide/math-expressions.html
+query-guide/numerical-analysis.html
+query-guide/simulations.html
+query-guide/term-vectors.html
+query-guide/terms-component.html
+query-guide/graph-traversal.html
+query-guide/jdbc-dbvisualizer.html
+query-guide/time-series.html
+query-guide/sql-screen.html
+query-guide/dismax-query-parser.html
+query-guide/searching-nested-documents.html
+query-guide/dense-vector-search.html
+query-guide/regression.html
+query-guide/analytics-reduction-functions.html
+query-guide/other-parsers.html
+query-guide/jdbc-python-jython.html
+query-guide/json-query-dsl.html
+query-guide/query-syntax-and-parsers.html
+query-guide/stream-decorator-reference.html
+getting-started/relevance.html
+getting-started/solr-glossary.html
+getting-started/solr-indexing.html
+getting-started/searching-in-solr.html
+getting-started/tutorial-aws.html
+getting-started/about-this-guide.html
+getting-started/solr-tutorial.html
+getting-started/tutorial-techproducts.html
+getting-started/solr-admin-ui.html
+getting-started/tutorial-diy.html
+getting-started/introduction.html
+getting-started/documents-fields-schema-design.html
+getting-started/tutorial-solrcloud.html
+getting-started/tutorial-films.html
+configuration-guide/realtime-get.html
+configuration-guide/core-discovery.html
+configuration-guide/configuring-solrconfig-xml.html
+configuration-guide/configsets-api.html
+configuration-guide/requestdispatcher.html
+configuration-guide/config-api.html
+configuration-guide/configuration-files.html
+configuration-guide/index-segments-merging.html
+configuration-guide/solr-modules.html
+configuration-guide/package-manager-internals.html
+configuration-guide/property-substitution.html
+configuration-guide/implicit-requesthandlers.html
+configuration-guide/package-manager.html
+configuration-guide/replica-placement-plugins.html
+configuration-guide/initparams.html
+configuration-guide/solr-plugins.html
+configuration-guide/config-sets.html
+configuration-guide/schema-factory.html
+configuration-guide/caches-warming.html
+configuration-guide/coreadmin-api.html
+configuration-guide/requesthandlers-searchcomponents.html
+configuration-guide/update-request-processors.html
+configuration-guide/configuring-solr-xml.html
+configuration-guide/v2-api.html
+configuration-guide/script-update-processor.html
+configuration-guide/codec-factory.html
+configuration-guide/index-location-format.html
+configuration-guide/collections-api.html
+configuration-guide/resource-loading.html
+configuration-guide/request-parameters-api.html
+configuration-guide/cluster-plugins.html
+configuration-guide/managed-resources.html
+configuration-guide/commits-transaction-logs.html
+configuration-guide/libs.html
+indexing-guide/schema-designer.html
+indexing-guide/reindexing.html
+indexing-guide/field-properties-by-use-case.html
+indexing-guide/analysis-screen.html
+indexing-guide/enum-fields.html
+indexing-guide/de-duplication.html
+indexing-guide/filters.html
+indexing-guide/partial-document-updates.html
+indexing-guide/schema-browser-screen.html
+indexing-guide/content-streams.html
+indexing-guide/transforming-and-indexing-custom-json.html
+indexing-guide/date-formatting-math.html
+indexing-guide/currencies-exchange-rates.html
+indexing-guide/docvalues.html
+indexing-guide/fields.html
+indexing-guide/field-types-included-with-solr.html
+indexing-guide/luke-request-handler.html
+indexing-guide/external-files-processes.html
+indexing-guide/language-detection.html
+indexing-guide/tokenizers.html
+indexing-guide/analyzers.html
+indexing-guide/post-tool.html
+indexing-guide/indexing-with-update-handlers.html
+indexing-guide/charfilterfactories.html
+indexing-guide/dynamic-fields.html
+indexing-guide/phonetic-matching.html
+indexing-guide/schema-elements.html
+indexing-guide/field-type-definitions-and-properties.html
+indexing-guide/language-analysis.html
+indexing-guide/documents-screen.html
+indexing-guide/copy-fields.html
+indexing-guide/indexing-with-tika.html
+indexing-guide/document-analysis.html
+indexing-guide/schemaless-mode.html
+indexing-guide/indexing-nested-documents.html
+indexing-guide/schema-api.html
\ No newline at end of file
diff --git a/dev-tools/scripts/refguide/old-guide.txt b/dev-tools/scripts/refguide/old-guide.txt
new file mode 100644
index 000000000000..94da07939574
--- /dev/null
+++ b/dev-tools/scripts/refguide/old-guide.txt
@@ -0,0 +1,271 @@
+a-quick-overview.adoc
+about-filters.adoc
+about-this-guide.adoc
+about-tokenizers.adoc
+adding-custom-plugins-in-solrcloud-mode.adoc
+aliases.adoc
+analysis-screen.adoc
+analytics-expression-sources.adoc
+analytics-mapping-functions.adoc
+analytics-reduction-functions.adoc
+analytics.adoc
+analyzers.adoc
+audit-logging.adoc
+authentication-and-authorization-plugins.adoc
+aws-solrcloud-tutorial.adoc
+basic-authentication-plugin.adoc
+blob-store-api.adoc
+blockjoin-faceting.adoc
+cdcr-api.adoc
+cdcr-architecture.adoc
+cdcr-config.adoc
+cdcr-operations.adoc
+charfilterfactories.adoc
+choosing-an-output-format.adoc
+circuit-breakers.adoc
+client-api-lineup.adoc
+client-apis.adoc
+cloud-screens.adoc
+cluster-node-management.adoc
+codec-factory.adoc
+collapse-and-expand-results.adoc
+collection-aliasing.adoc
+collection-management.adoc
+collection-specific-tools.adoc
+collections-api.adoc
+collections-core-admin.adoc
+colocating-collections.adoc
+combining-distribution-and-replication.adoc
+command-line-utilities.adoc
+common-query-parameters.adoc
+computational-geometry.adoc
+config-api.adoc
+config-sets.adoc
+configsets-api.adoc
+configuration-apis.adoc
+configuring-logging.adoc
+configuring-solrconfig-xml.adoc
+content-streams.adoc
+copying-fields.adoc
+core-specific-tools.adoc
+coreadmin-api.adoc
+cross-data-center-replication-cdcr.adoc
+curve-fitting.adoc
+datadir-and-directoryfactory-in-solrconfig.adoc
+dataimport-screen.adoc
+de-duplication.adoc
+defining-core-properties.adoc
+defining-fields.adoc
+deployment-and-operations.adoc
+detecting-languages-during-indexing.adoc
+distributed-requests.adoc
+distributed-search-with-index-sharding.adoc
+documents-fields-and-schema-design.adoc
+documents-screen.adoc
+docvalues.adoc
+dsp.adoc
+dynamic-fields.adoc
+enabling-ssl.adoc
+errata.adoc
+exporting-result-sets.adoc
+faceting.adoc
+field-properties-by-use-case.adoc
+field-type-definitions-and-properties.adoc
+field-types-included-with-solr.adoc
+files-screen.adoc
+filter-descriptions.adoc
+format-of-solr-xml.adoc
+function-queries.adoc
+further-assistance.adoc
+getting-started-with-solrcloud.adoc
+getting-started.adoc
+graph-traversal.adoc
+graph.adoc
+hadoop-authentication-plugin.adoc
+highlighting.adoc
+how-solrcloud-works.adoc
+how-to-contribute.adoc
+implicit-requesthandlers.adoc
+index-replication.adoc
+indexconfig-in-solrconfig.adoc
+indexing-and-basic-data-operations.adoc
+indexing-nested-documents.adoc
+indexupgrader-tool.adoc
+initparams-in-solrconfig.adoc
+installing-solr.adoc
+introduction-to-client-apis.adoc
+introduction-to-scaling-and-distribution.adoc
+introduction-to-solr-indexing.adoc
+java-properties.adoc
+json-facet-api.adoc
+json-faceting-domain-changes.adoc
+json-query-dsl.adoc
+json-request-api.adoc
+jvm-settings.adoc
+jwt-authentication-plugin.adoc
+kerberos-authentication-plugin.adoc
+language-analysis.adoc
+learning-to-rank.adoc
+legacy-scaling-and-distribution.adoc
+libs.adoc
+loading.adoc
+local-parameters-in-queries.adoc
+logging.adoc
+logs.adoc
+luke-request-handler.adoc
+machine-learning.adoc
+major-changes-from-solr-5-to-solr-6.adoc
+major-changes-in-solr-7.adoc
+major-changes-in-solr-8.adoc
+making-and-restoring-backups.adoc
+managed-resources.adoc
+math-expressions.adoc
+math-start.adoc
+matrix-math.adoc
+mbean-request-handler.adoc
+merging-indexes.adoc
+metrics-history.adoc
+metrics-reporting.adoc
+migrate-to-policy-rule.adoc
+monitoring-solr-with-prometheus-and-grafana.adoc
+monitoring-solr.adoc
+morelikethis.adoc
+near-real-time-searching.adoc
+numerical-analysis.adoc
+other-parsers.adoc
+other-schema-elements.adoc
+overview-of-documents-fields-and-schema-design.adoc
+overview-of-searching-in-solr.adoc
+overview-of-the-solr-admin-ui.adoc
+package-manager-internals.adoc
+package-manager.adoc
+pagination-of-results.adoc
+parallel-sql-interface.adoc
+parameter-reference.adoc
+performance-statistics-reference.adoc
+phonetic-matching.adoc
+ping.adoc
+plugins-stats-screen.adoc
+post-tool.adoc
+probability-distributions.adoc
+putting-the-pieces-together.adoc
+query-re-ranking.adoc
+query-screen.adoc
+query-settings-in-solrconfig.adoc
+query-syntax-and-parsing.adoc
+realtime-get.adoc
+regression.adoc
+reindexing.adoc
+relevance.adoc
+replica-management.adoc
+replication-screen.adoc
+request-parameters-api.adoc
+requestdispatcher-in-solrconfig.adoc
+requesthandlers-and-searchcomponents-in-solrconfig.adoc
+resource-loading.adoc
+response-writers.adoc
+result-grouping.adoc
+rule-based-authorization-plugin.adoc
+rule-based-replica-placement.adoc
+running-solr-on-hdfs.adoc
+running-your-analyzer.adoc
+scalar-math.adoc
+schema-api.adoc
+schema-browser-screen.adoc
+schema-designer.adoc
+schema-factory-definition-in-solrconfig.adoc
+schemaless-mode.adoc
+search-sample.adoc
+searching-nested-documents.adoc
+searching.adoc
+securing-solr.adoc
+security-ui.adoc
+segments-info.adoc
+setting-up-an-external-zookeeper-ensemble.adoc
+shard-management.adoc
+shards-and-indexing-data-in-solrcloud.adoc
+simulations.adoc
+solr-configuration-files.adoc
+solr-control-script-reference.adoc
+solr-cores-and-solr-xml.adoc
+solr-field-types.adoc
+solr-glossary.adoc
+solr-jdbc-apache-zeppelin.adoc
+solr-jdbc-dbvisualizer.adoc
+solr-jdbc-python-jython.adoc
+solr-jdbc-r.adoc
+solr-jdbc-squirrel-sql.adoc
+solr-plugins.adoc
+solr-system-requirements.adoc
+solr-tracing.adoc
+solr-tutorial.adoc
+solr-upgrade-notes.adoc
+solrcloud-autoscaling-api.adoc
+solrcloud-autoscaling-auto-add-replicas.adoc
+solrcloud-autoscaling-fault-tolerance.adoc
+solrcloud-autoscaling-listeners.adoc
+solrcloud-autoscaling-overview.adoc
+solrcloud-autoscaling-policy-preferences.adoc
+solrcloud-autoscaling-trigger-actions.adoc
+solrcloud-autoscaling-triggers.adoc
+solrcloud-autoscaling.adoc
+solrcloud-configuration-and-parameters.adoc
+solrcloud-query-routing-and-read-tolerance.adoc
+solrcloud-recoveries-and-write-tolerance.adoc
+solrcloud-resilience.adoc
+solrcloud-with-legacy-configuration-files.adoc
+solrcloud.adoc
+spatial-search.adoc
+spell-checking.adoc
+statistics.adoc
+stream-api.adoc
+stream-decorator-reference.adoc
+stream-evaluator-reference.adoc
+stream-screen.adoc
+stream-source-reference.adoc
+streaming-expressions.adoc
+suggester.adoc
+suggestions-screen.adoc
+taking-solr-to-production.adoc
+term-vectors.adoc
+the-dismax-query-parser.adoc
+the-extended-dismax-query-parser.adoc
+the-query-elevation-component.adoc
+the-standard-query-parser.adoc
+the-stats-component.adoc
+the-tagger-handler.adoc
+the-term-vector-component.adoc
+the-terms-component.adoc
+the-well-configured-solr-instance.adoc
+thread-dump.adoc
+time-series.adoc
+tokenizers.adoc
+transform.adoc
+transforming-and-indexing-custom-json.adoc
+transforming-result-documents.adoc
+understanding-analyzers-tokenizers-and-filters.adoc
+update-request-processors.adoc
+updatehandlers-in-solrconfig.adoc
+updating-parts-of-documents.adoc
+upgrading-a-solr-cluster.adoc
+uploading-data-with-index-handlers.adoc
+uploading-data-with-solr-cell-using-apache-tika.adoc
+uploading-structured-data-store-data-with-the-data-import-handler.adoc
+using-javascript.adoc
+using-jmx-with-solr.adoc
+using-python.adoc
+using-solr-from-ruby.adoc
+using-solrj.adoc
+using-the-solr-administration-user-interface.adoc
+using-zookeeper-to-manage-configuration-files.adoc
+v2-api.adoc
+variables.adoc
+vector-math.adoc
+velocity-response-writer.adoc
+velocity-search-ui.adoc
+visualization.adoc
+working-with-currencies-and-exchange-rates.adoc
+working-with-dates.adoc
+working-with-enum-fields.adoc
+working-with-external-files-and-processes.adoc
+zookeeper-access-control.adoc
\ No newline at end of file
diff --git a/solr/solr-ref-guide/modules/deployment-guide/pages/installing-solr.adoc b/solr/solr-ref-guide/modules/deployment-guide/pages/installing-solr.adoc
index 920e9a3d1037..17f128d1857b 100644
--- a/solr/solr-ref-guide/modules/deployment-guide/pages/installing-solr.adoc
+++ b/solr/solr-ref-guide/modules/deployment-guide/pages/installing-solr.adoc
@@ -18,9 +18,11 @@
 // under the License.
 
 Installation of Solr on Unix-compatible or Windows servers generally requires simply extracting (or, unzipping) the download package.
-
 Please be sure to review the xref:system-requirements.adoc[] before starting Solr.
 
+Solr can also be xref:solr-in-docker.adoc[installed and deployed in Docker].
+The official image uses the binary release directly, so the xref:#directory-layout[directory layout] will be identical to what is described below.
+
 == Available Solr Packages
 
 Solr is available from the Solr website.
diff --git a/solr/solr-ref-guide/src/old-pages/configuration-apis.adoc b/solr/solr-ref-guide/src/old-pages/configuration-apis.adoc
deleted file mode 100644
index ef11bcf51f40..000000000000
--- a/solr/solr-ref-guide/src/old-pages/configuration-apis.adoc
+++ /dev/null
@@ -1,43 +0,0 @@
-= Configuration APIs
-:page-children:  config-api, \
-    request-parameters-api, \
-    managed-resources, \
-    collections-api, \
-    configsets-api, \
-    coreadmin-api, \
-    v2-api
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may ouildbtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-Solr includes several APIs that can be used to modify settings in `solrconfig.xml`.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::configapi-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<config-api.adoc#,Config API>>: Configure `solrconfig.xml`.
-| <<request-parameters-api.adoc#,Request Parameters API>>: Override parameters in `solrconfig.xml`.
-| <<managed-resources.adoc#,Managed Resources>>: Programmatic control over resource files.
-| <<collections-api.adoc#,Collections API>>: Manage SolrCloud from cores to nodes.
-| <<configsets-api.adoc#,Configsets API>>: Manage configsets.
-| <<coreadmin-api.adoc#,CoreAdmin API>>: Manage Cores.
-| <<v2-api.adoc#,V2 API>>: The v2 API structure.
-|
-|===
-// end::configapi-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/configuration-guide.adoc b/solr/solr-ref-guide/src/old-pages/configuration-guide.adoc
deleted file mode 100644
index d0c4e129998b..000000000000
--- a/solr/solr-ref-guide/src/old-pages/configuration-guide.adoc
+++ /dev/null
@@ -1,74 +0,0 @@
-= Configuration Guide
-:page-children: configuration-files, \
-    property-substitution, \
-    core-discovery, \
-    configuring-solr-xml, \
-    configuring-solrconfig-xml, \
-    configuration-apis, \
-    config-sets, \
-    resource-loading, \
-    solr-plugins
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This section covers configuration files and options for customizing your Solr installation.
-
-****
-[discrete]
-=== Configuration Overview
-
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<configuration-files.adoc#,Solr Configuration Files>>: Solr's major configuration files.
-| <<property-substitution.adoc#,Property Substitution in Configuration Files>>: Provide property values at startup or in shared property files.
-| <<core-discovery.adoc#,Core Discovery>>: Placement of `core.properties` and available property options.
-| <<config-sets.adoc#,Configsets>>: Use configsets to avoid duplicating effort when defining a new core.
-| <<resource-loading.adoc#,Resource Loading>>: Resolving word lists, model files, and related data.
-| <<configuring-solr-xml.adoc#,Configuring solr.xml>>: Global configuration options.
-|===
-****
-
-****
-[discrete]
-=== solrconfig.xml
-
-<<configuring-solrconfig-xml.adoc#,*Configuring solrconfig.xml*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::configuring-solrconfig-xml.adoc[tag=solrconfig-sections]
-****
-
-****
-[discrete]
-=== Configuration APIs
-
-<<configuration-apis.adoc#,*Configuration APIs*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::configuration-apis.adoc[tag=configapi-sections]
-****
-
-****
-[discrete]
-=== Solr Plugins
-
-<<solr-plugins.adoc#,*Solr Plugins*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::solr-plugins.adoc[tag=plugin-sections]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/controlling-results.adoc b/solr/solr-ref-guide/src/old-pages/controlling-results.adoc
deleted file mode 100644
index 9e623265bf36..000000000000
--- a/solr/solr-ref-guide/src/old-pages/controlling-results.adoc
+++ /dev/null
@@ -1,58 +0,0 @@
-= Controlling Results
-:page-children: faceting, \
-    json-facet-api, \
-    collapse-and-expand-results, \
-    result-grouping, \
-    result-clustering, \
-    highlighting, \
-    query-elevation-component, \
-    document-transformers, \
-    response-writers, \
-    exporting-result-sets, \
-    pagination-of-results
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-Once users submit a query, Solr provides a number of options for how to present the results.
-
-Features like facets, grouping, collapsing, and clustering provide ways to group similar results together.
-
-Highlighting shows users their query terms in context with surrounding text, helping them decide if a document "matches" their query.
-
-Solr offers several ways to get results, or control how "pages" of results are returned to your client.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::results-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<faceting.adoc#,Faceting>>: Categorize search results based on indexed terms.
-| <<json-facet-api.adoc#facet-analytics-module,JSON Facet API>>: JSON Facet API.
-| <<collapse-and-expand-results.adoc#,Collapse and Expand Results>>: Collapse documents into groups and expand the results.
-| <<result-grouping.adoc#,Result Grouping>>: Group results based on common field values.
-| <<result-clustering.adoc#,Result Clustering>>: Group search results based on cluster analysis applied to text fields.
-| <<highlighting.adoc#,Highlighting>>: Highlighting search terms in document snippets.
-| <<query-elevation-component.adoc#,Query Elevation Component>>: Force documents to the top of the results for certain queries.
-| <<document-transformers.adoc#,Document Transformers>>: Compute information and add to individual documents.
-| <<response-writers.adoc#,Response Writers>>: Format options for search results.
-| <<exporting-result-sets.adoc#,Exporting Result Sets>>: Export large result sets out of Solr.
-| <<pagination-of-results.adoc#,Pagination of Results>>: Offering paginated results.
-|
-|===
-// end::results-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/deployment-guide.adoc b/solr/solr-ref-guide/src/old-pages/deployment-guide.adoc
deleted file mode 100644
index 3fcfcf8e6c69..000000000000
--- a/solr/solr-ref-guide/src/old-pages/deployment-guide.adoc
+++ /dev/null
@@ -1,100 +0,0 @@
-= Deployment Guide
-:page-children: solr-control-script-reference, \
-    installation-deployment, \
-    scaling-solr, \
-    monitoring-solr, \
-    securing-solr, \
-    client-apis
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-The Deployment Guide covers installation, upgrades, deployments, monitoring, and client integrations.
-
-****
-[discrete]
-=== Solr CLI
-
-<<solr-control-script-reference.adoc#,*Solr Control Script Reference*>>: The options available to the `bin/solr` or `bin\solr.cmd` scripts.
-****
-
-****
-[discrete]
-=== Installation & Deployment
-
-<<installation-deployment.adoc#,*Installation and Deployment*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::installation-deployment.adoc[tag=install-sections]
-****
-
-****
-[discrete]
-=== Scaling Solr
-
-<<scaling-solr.adoc#,*Scaling Solr*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::scaling-solr.adoc[tag=scaling-sections]
-****
-
-****
-[discrete]
-=== Monitoring Solr
-
-<<monitoring-solr.adoc#,*Monitoring Solr*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::monitoring-solr.adoc[tag=monitoring-sections]
-****
-
-****
-[discrete]
-=== Securing Solr
-
-<<securing-solr.adoc#,*Securing Solr*>>
-
-Authentication Plugins:
-
-// This pulls the sub-section list from the child page to reduce errors
-include::securing-solr.adoc[tag=list-of-authentication-plugins]
-
-Authorization Plugins:
-
-// This pulls the sub-section list from the child page to reduce errors
-include::securing-solr.adoc[tag=list-of-authorization-plugins]
-
-Audit Logging and SSL:
-
-[width=100%,cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<audit-logging.adoc#,Audit Logging>>
-| <<enabling-ssl.adoc#,Enabling SSL>>
-| <<zookeeper-access-control.adoc#,ZooKeeper Access Control>>
-|
-|===
-****
-
-****
-[discrete]
-=== Client APIs
-
-<<client-apis.adoc#,*Client APIs*>>: Access Solr through various client APIs, including JavaScript, JSON, and Ruby.
-
-// This pulls the sub-section list from the child page to reduce errors
-include::client-apis.adoc[tag=client-sections]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/enhancing-queries.adoc b/solr/solr-ref-guide/src/old-pages/enhancing-queries.adoc
deleted file mode 100644
index 7d34db18ec43..000000000000
--- a/solr/solr-ref-guide/src/old-pages/enhancing-queries.adoc
+++ /dev/null
@@ -1,58 +0,0 @@
-= Enhancing Queries
-:page-children: spell-checking, \
-    suggester, \
-    morelikethis, \
-    query-re-ranking, \
-    learning-to-rank, \
-    tagger-handler, \
-    analytics, \
-    terms-component, \
-    term-vector-component, \
-    stats-component
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-Solr provides many options for assisting users with their queries.
-
-These options allow you to show users alternate spellings for their search terms, or provide suggestions for terms while they type.
-
-Re-ranking provides an ability to show documents in an order based on a query that may be more complex than the user's query.
-This forms the basis of Solr's Learning to Rank functionality, which can re-rank documents based on a machine-learned model.
-
-The Tagger request handler provides basic named entity recognition functionality.
-
-Finally, if you want to understand the terms in your index or get statistics from terms in the index, those options are covered here also.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::queries-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<spell-checking.adoc#,Spell Checking>>: Check user spelling of query terms.
-| <<suggester.adoc#,Suggester>>: Suggest query terms while the user types.
-| <<morelikethis.adoc#,MoreLikeThis>>: Get results similar to result documents.
-| <<query-re-ranking.adoc#,Query Re-Ranking>>: Re-rank top documents.
-| <<learning-to-rank.adoc#,Learning to Rank>>: Use machine learned ranking models.
-| <<tagger-handler.adoc#,Tagger Handler>>: Basic named entity tagging in text.
-| <<analytics.adoc#,Analytics Component>>: Compute complex analytics over a result set.
-| <<terms-component.adoc#,Terms Component>>: Access indexed terms and the documents that include them.
-| <<term-vector-component.adoc#,Term Vector Component>>: Term information about specific documents.
-| <<stats-component.adoc#,Stats Component>>: Get information from numeric fields within a document set.
-|===
-// end::queries-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/field-types.adoc b/solr/solr-ref-guide/src/old-pages/field-types.adoc
deleted file mode 100644
index 985ae9107f5b..000000000000
--- a/solr/solr-ref-guide/src/old-pages/field-types.adoc
+++ /dev/null
@@ -1,44 +0,0 @@
-= Field Types
-:page-children: field-type-definitions-and-properties, \
-    field-types-included-with-solr, \
-    currencies-exchange-rates, \
-    date-formatting-math, \
-    enum-fields, \
-    external-files-processes, \
-    field-properties-by-use-case
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-The field type defines how Solr should interpret data in a field and how the field can be queried.
-There are many field types included with Solr by default, and they can also be defined locally.
-
-****
-
-[%autowidth.stretch,cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<field-type-definitions-and-properties.adoc#,Field Type Definitions and Properties>>
-| <<field-types-included-with-solr.adoc#,Field Types Included with Solr>>
-| <<currencies-exchange-rates.adoc#,Currencies and Exchange Rates>>
-| <<date-formatting-math.adoc#,Date Formatting and Date Math>>
-| <<enum-fields.adoc#,Enum Fields>>
-| <<external-files-processes.adoc#,External Files and Processes>>
-| <<field-properties-by-use-case.adoc#,Field Properties by Use Case>>
-|
-|===
-
-****
diff --git a/solr/solr-ref-guide/src/old-pages/fields-and-schema-design.adoc b/solr/solr-ref-guide/src/old-pages/fields-and-schema-design.adoc
deleted file mode 100644
index 0bbf641a8a0f..000000000000
--- a/solr/solr-ref-guide/src/old-pages/fields-and-schema-design.adoc
+++ /dev/null
@@ -1,42 +0,0 @@
-= Fields and Schema Design
-:page-children:     fields, \
-    field-types, \
-    copy-fields, \
-    dynamic-fields, \
-    docvalues, \
-    luke-request-handler
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-This section discusses how Solr organizes its data into documents and fields, as well as how to work with a schema in Solr.
-
-This section includes the following topics:
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::fields-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<fields.adoc#,Fields>>: Fields in Solr.
-| <<field-types.adoc#,Field Types>>: Field types in Solr, including the field types in the default Solr schema.
-| <<copy-fields.adoc#,Copy Fields>>: Fields with data copied from another field.
-| <<dynamic-fields.adoc#,Dynamic Fields>>: Fields that inherit field type properties at index time.
-| <<docvalues.adoc#,DocValues>>: DocValues indexes for faster lookups.
-| <<luke-request-handler.adoc#,Luke Request Handler>>: Provides access to information about fields in the index.
-|===
-// end::fields-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/getting-started.adoc b/solr/solr-ref-guide/src/old-pages/getting-started.adoc
deleted file mode 100644
index a88c76db3c1d..000000000000
--- a/solr/solr-ref-guide/src/old-pages/getting-started.adoc
+++ /dev/null
@@ -1,51 +0,0 @@
-= Getting Started
-:page-children: introduction, \
-    solr-concepts, \
-    solr-tutorial, \
-    solr-admin-ui, \
-    about-this-guide
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-Solr makes it easy for programmers to develop sophisticated, high-performance search applications with advanced features.
-
-This section introduces you to the basic Solr architecture and features to help you get up and running quickly.
-It covers the following topics:
-
-****
-<<introduction.adoc#,*Introduction to Solr*>>: Short introduction to Solr's primary features.
-****
-
-****
-<<solr-concepts.adoc#,*Solr Concepts*>>: Beginner information on Solr and information retrieval concepts.
-
-// This pulls the sub-section list from the child page to reduce errors
-include::solr-concepts.adoc[tag=concept-sections]
-****
-
-****
-<<solr-tutorial.adoc#,*Solr Tutorial*>>: A multi-exercise tutorial that covers the main concepts of indexing and querying Solr.
-****
-
-****
-<<solr-admin-ui.adoc#,*Solr Admin UI*>>: Solr's Web-based interface for administering Solr.
-****
-
-****
-<<about-this-guide.adoc#,*About this Guide*>>: How to use this Reference Guide.
-****
diff --git a/solr/solr-ref-guide/src/old-pages/indexing-data-operations.adoc b/solr/solr-ref-guide/src/old-pages/indexing-data-operations.adoc
deleted file mode 100644
index e33fe91209d7..000000000000
--- a/solr/solr-ref-guide/src/old-pages/indexing-data-operations.adoc
+++ /dev/null
@@ -1,57 +0,0 @@
-= Indexing and Data Operations
-:page-children: indexing-with-update-handlers, \
-    indexing-with-tika, \
-    indexing-nested-documents, \
-    post-tool, \
-    documents-screen, \
-    partial-document-updates, \
-    reindexing, \
-    language-detection, \
-    de-duplication, \
-    content-streams
-:page-show-toc: false
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-This section describes how Solr adds data to its index.
-It covers the following topics:
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::indexing-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<indexing-with-update-handlers.adoc#,Indexing with Update Handlers>>: Index XML/XSLT, JSON and CSV data.
-| <<indexing-with-tika.adoc#,Indexing with Solr Cell and Apache Tika>>: Use Tika to index data.
-| <<transforming-and-indexing-custom-json.adoc#,Transforming and Indexing Custom JSON>>: Index custom JSON data.
-| <<indexing-nested-documents.adoc#,Indexing Nested Documents>>: Indexing and schema configuration for nested documents.
-| <<post-tool.adoc#,Post Tool>>: Quickly upload content to your system.
-| <<documents-screen.adoc#,Documents Screen>>: Admin UI for form-based document updates.
-| <<partial-document-updates.adoc#,Partial Document Updates>>: Atomic updates and optimistic concurrency.
-| <<reindexing.adoc#,Reindexing>>: When and how to reindex.
-| <<language-detection.adoc#,Language detection>>: Language identification during indexing.
-| <<de-duplication.adoc#,De-Duplication>>: Mark duplicate documents as they are indexed.
-| <<content-streams.adoc#,Content Streams>>: Stream content to request handlers.
-|
-|===
-// end::indexing-sections[]
-****
-
-== Indexing Using Client APIs
-
-Using client APIs, such as <<solrj.adoc#,SolrJ>>, from your applications is an important option for updating Solr indexes.
-See the <<client-apis.adoc#,Client APIs>> section for more information.
diff --git a/solr/solr-ref-guide/src/old-pages/installation-deployment.adoc b/solr/solr-ref-guide/src/old-pages/installation-deployment.adoc
deleted file mode 100644
index 93a4811e8517..000000000000
--- a/solr/solr-ref-guide/src/old-pages/installation-deployment.adoc
+++ /dev/null
@@ -1,45 +0,0 @@
-= Installation and Deployment
-:page-children: system-requirements, \
-    installing-solr, \
-    taking-solr-to-production, \
-    jvm-settings, \
-    upgrading-a-solr-cluster, \
-    backup-restore, \
-    solr-in-docker, \
-    solr-on-hdfs
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This section covers system requirements, installation, upgrades, and deployments.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::install-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<system-requirements.adoc#,System Requirements>>: Solr system requirements.
-| <<installing-solr.adoc#,Installing Solr>>:  Solr installation process.
-| <<taking-solr-to-production.adoc#,Taking Solr to Production>>: Solr as a service and production considerations.
-| <<jvm-settings.adoc#,JVM Settings>>: Java Virtual Machines best practices.
-| <<upgrading-a-solr-cluster.adoc#,Upgrading a Solr Cluster>>: SolrCloud cluster upgrades.
-| <<backup-restore.adoc#,Backup and Restore>>: Solr backup strategies.
-| <<solr-in-docker#,Solr in Docker>>: Solr's Docker image.
-| <<solr-on-hdfs.adoc#,Solr on HDFS>>: Store Solr indexes and transaction logs in HDFS.
-|===
-// end::install-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/monitoring-solr.adoc b/solr/solr-ref-guide/src/old-pages/monitoring-solr.adoc
deleted file mode 100644
index f3af4f9700de..000000000000
--- a/solr/solr-ref-guide/src/old-pages/monitoring-solr.adoc
+++ /dev/null
@@ -1,56 +0,0 @@
-= Monitoring Solr
-:page-children: configuring-logging, \
-    ping, \
-    metrics-reporting, \
-    performance-statistics-reference, \
-    plugins-stats-screen, \
-    mbean-request-handler, \
-    monitoring-with-prometheus-and-grafana, \
-    jmx-with-solr, \
-    thread-dump, \
-    distributed-tracing, \
-    circuit-breakers, \
-    rate-limiters, \
-    task-management
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This section covers tools and approaches for monitoring Solr via the web-based administration UI, the command line interface, or REST APIs.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::monitoring-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<configuring-logging.adoc#,Configuring Logging>>: Log levels and logging slow queries.
-| <<ping.adoc#,Ping>>: Ping a named core to determine whether it is active.
-| <<metrics-reporting.adoc#,Metrics Reporting>>: Metrics registries and Metrics API.
-| <<performance-statistics-reference.adoc#,Performance Statistics Reference>>: Statistics returned from JMX.
-| <<plugins-stats-screen.adoc#,Plugins/Stats Screen>>: Admin UI for handler and component statistics.
-| <<mbean-request-handler.adoc#,MBean Request Handler>>: MBeans for programmatic access to system plugins and stats.
-| <<monitoring-with-prometheus-and-grafana.adoc#,Monitoring with Prometheus and Grafana>>: Monitor Solr with Prometheus and Grafana.
-| <<jmx-with-solr.adoc#,JMX with Solr>>: Java Management Extensions and Solr.
-| <<thread-dump.adoc#,Thread Dump Screen>>: Admin UI for information about each thread.
-| <<distributed-tracing.adoc#,Distributed Solr Tracing>>: Distributed tracing for Solr requests.
-| <<circuit-breakers.adoc#,Circuit Breakers>>: Limit loads based on Java heap usage or CPU utilization.
-| <<rate-limiters.adoc#,Request Rate Limiters>> Limit concurrent requests by type.
-| <<task-management.adoc#,Task Management>> Control running tasks.
-|
-|===
-// end::monitoring-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/query-guide.adoc b/solr/solr-ref-guide/src/old-pages/query-guide.adoc
deleted file mode 100644
index 404c45939248..000000000000
--- a/solr/solr-ref-guide/src/old-pages/query-guide.adoc
+++ /dev/null
@@ -1,72 +0,0 @@
-= Query Guide
-:page-children: query-syntax-and-parsers, \
-    enhancing-queries, \
-    controlling-results, \
-    streaming-expressions
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This section describes options to control how Solr works with user input and returns results for queries.
-
-It covers the following topics:
-
-****
-[discrete]
-=== Query Syntax and Parsers
-
-<<query-syntax-and-parsers.adoc#,*Query Syntax and Parsers*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::query-syntax-and-parsers.adoc[tag=parser-sections]
-****
-
-****
-[discrete]
-=== Enhancing Queries
-<<enhancing-queries.adoc#,*Enhancing Queries*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::enhancing-queries.adoc[tag=queries-sections]
-****
-
-****
-[discrete]
-=== Controlling Results
-<<controlling-results.adoc#,*Controlling Results*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::controlling-results.adoc[tag=results-sections]
-****
-
-****
-[discrete]
-=== Streaming Expressions
-<<streaming-expressions.adoc#,*Streaming Expressions*>>
-
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<stream-source-reference.adoc#,Stream Source Reference>>: Stream sources.
-| <<stream-decorator-reference.adoc#,Stream Decorator Reference>>: Stream decorators.
-| <<stream-evaluator-reference.adoc#,Stream Evaluator Reference>>: Stream evaluators.
-| <<math-expressions.adoc#,Math Expressions>>: Streaming expressions for math and analytics applications.
-| <<graph-traversal.adoc#,Graph Traversal>>: Graph queries using streaming expressions.
-| <<stream-api.adoc#,Stream Request Handler API>>: REST API for expression plugins and daemon control.
-| <<stream-screen.adoc#,Stream Screen>>: Admin UI screen for streaming expressions.
-|
-|===
-****
diff --git a/solr/solr-ref-guide/src/old-pages/scaling-solr.adoc b/solr/solr-ref-guide/src/old-pages/scaling-solr.adoc
deleted file mode 100644
index 491d8c528e20..000000000000
--- a/solr/solr-ref-guide/src/old-pages/scaling-solr.adoc
+++ /dev/null
@@ -1,49 +0,0 @@
-= Scaling Solr
-:page-children: cluster-types, \
-    user-managed-clusters, \
-    solrcloud-clusters
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-Solr supports large implementations by providing two distinct options for multi-node clusters.
-
-The section *<<cluster-types.adoc#,Solr Cluster Types>>* describes the two main approaches available for scaling.
-
-Both approaches share the ability to distribute parts of an index across multiple servers, a process called _sharding_.
-This allows for an index that is larger than any one server can host and maintain reasonable performance.
-
-A second process called _replication_ is also shared by both approaches.
-This allows for copying the index (in whole or as shards) across multiple servers, and provides query volume distribution.
-
-The differences between the approaches are then how each cluster is managed and what features are available to you.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::scaling-sections[]
-[discrete]
-==== User-Managed Clusters
-
-include::user-managed-clusters.adoc[tag=user-managed-sections]
-
-[discrete]
-==== SolrCloud Clusters
-
-include::solrcloud-clusters.adoc[tag=solrcloud-sections]
-
-// end::scaling-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/schema-indexing-guide.adoc b/solr/solr-ref-guide/src/old-pages/schema-indexing-guide.adoc
deleted file mode 100644
index 0e6450444d85..000000000000
--- a/solr/solr-ref-guide/src/old-pages/schema-indexing-guide.adoc
+++ /dev/null
@@ -1,63 +0,0 @@
-= Schema and Indexing Guide
-:page-children: solr-schema, \
-    fields-and-schema-design, \
-    document-analysis, \
-    indexing-data-operations
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This Guide covers indexing documents in Solr.
-
-****
-[discrete]
-=== Solr's Schema
-
-<<solr-schema.adoc#,*Solr Schema*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::solr-schema.adoc[tag=schema-sections]
-****
-
-****
-[discrete]
-=== Fields and Schema Design
-
-<<fields-and-schema-design.adoc#,*Fields and Schema Design*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::fields-and-schema-design.adoc[tag=fields-sections]
-****
-
-****
-[discrete]
-=== Document Analysis
-
-<<document-analysis.adoc#,*Document Analysis in Solr*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::document-analysis.adoc[tag=analysis-sections]
-****
-
-****
-[discrete]
-=== Indexing and Data Operations
-<<indexing-data-operations.adoc#,*Indexing and Data Operations*>>
-
-// This pulls the sub-section list from the child page to reduce errors
-include::indexing-data-operations.adoc[tag=indexing-sections]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/solr-concepts.adoc b/solr/solr-ref-guide/src/old-pages/solr-concepts.adoc
deleted file mode 100644
index 3daddd5ec09a..000000000000
--- a/solr/solr-ref-guide/src/old-pages/solr-concepts.adoc
+++ /dev/null
@@ -1,40 +0,0 @@
-= Solr Concepts
-:page-children: documents-fields-schema-design, \
-    solr-indexing, \
-    searching-in-solr, \
-    relevance, \
-    solr-glossary
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-This section covers essential information retrieval concepts and an introduction to how they are implemented in Solr.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::concept-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<documents-fields-schema-design.adoc#,Documents, Fields, and Schema Design>>: An introduction to how Solr breaks documents into fields.
-| <<solr-indexing.adoc#,Solr Indexing>>: The process of adding documents or other data to Solr for later searching.
-| <<searching-in-solr.adoc#,Searching in Solr>>: The basic building blocks of asking Solr questions.
-| <<relevance.adoc#,Relevance>>: A beginner's guide to understanding what relevance means in the search context.
-| <<solr-glossary.adoc#,Solr Glossary>>: Commonly used Solr terminology.
-|
-|===
-// end::concept-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/solr-schema.adoc b/solr/solr-ref-guide/src/old-pages/solr-schema.adoc
deleted file mode 100644
index 7124d4fd4f40..000000000000
--- a/solr/solr-ref-guide/src/old-pages/solr-schema.adoc
+++ /dev/null
@@ -1,43 +0,0 @@
-= Solr Schema
-:page-children: schema-elements, \
-    schema-api, \
-    schemaless-mode, \
-    schema-browser-screen, \
-    schema-designer
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-Solr's schema governs how documents are indexed and how terms in a query are interpreted.
-
-The following sections cover how to work with the schema generally.
-Note, however, that many of the elements of a schema are covered in the section <<fields-and-schema-design.adoc#,Fields and Schema Design>>.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::schema-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<schema-elements.adoc#,Schema Elements>>: The structure of Solr's schema.
-| <<schema-api.adoc#,Schema API>>: An API to read a schema or create new fields and copyField rules.
-| <<schemaless-mode.adoc#,Schemaless Mode>>: Automatically add previously unknown fields using field type guessing.
-| <<schema-designer.adoc#,Schema Designer>>: Interactively create a schema using sample data.
-| <<schema-browser-screen.adoc#,Schema Browser>>: Schema details through the Admin UI.
-|
-|===
-// end::schema-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/solrcloud-clusters.adoc b/solr/solr-ref-guide/src/old-pages/solrcloud-clusters.adoc
deleted file mode 100644
index 03723f5fe933..000000000000
--- a/solr/solr-ref-guide/src/old-pages/solrcloud-clusters.adoc
+++ /dev/null
@@ -1,71 +0,0 @@
-= SolrCloud Clusters
-:page-children: solrcloud-shards-indexing, \
-    solrcloud-recoveries-and-write-tolerance, \
-    solrcloud-distributed-requests, \
-    aliases, \
-    node-roles, \
-    cluster-node-management, \
-    shard-management, \
-    replica-management, \
-    collection-management, \
-    alias-management, \
-    zookeeper-ensemble, \
-    zookeeper-file-management, \
-    zookeeper-utilities, \
-    solrcloud-with-legacy-configuration-files, \
-    collections-core-admin, \
-    cloud-screens
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-SolrCloud is Solr's solution for fault tolerant and high availability clusters.
-It provides central coordination of cluster activities and configurations and automatic load balancing and failover.
-
-ZooKeeper is a critical component of SolrCloud, used to manage shard and replica locations, as well as document and query routing.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::solrcloud-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-2+^h| Functionality Overview
-| <<solrcloud-shards-indexing.adoc#,SolrCloud Shards and Indexing>>: Leaders and replica types, and routing documents during indexing.
-| <<solrcloud-recoveries-and-write-tolerance.adoc#,SolrCloud Recoveries and Write Tolerance>>: Recovery in a SolrCloud cluster.
-| <<solrcloud-distributed-requests.adoc#,SolrCloud Distributed Requests>>: Query routing in a SolrCloud cluster.
-| <<aliases.adoc#,Aliases>>: Alternative names for collections.
-2+^h| Cluster Management
-| <<node-roles.adoc#,Node Roles>>: Functional roles for nodes for multi-tiered clusters.
-|
-2+^h| Collections API
-|<<cluster-node-management.adoc#,Cluster and Node Management>>: Cluster management commands of the Collections API.
-| <<shard-management.adoc#,Shard Management>>: Shard management commands of the Collections API.
-| <<replica-management.adoc#,Replica Management>>: Replica management commands of the Collections API.
-|<<collection-management.adoc#,Collection Management>>: Collection management commands of the Collections API.
-|<<alias-management.adoc#,Alias Management>>: Alias management commands of the Collections API.
-|
-2+^h| ZooKeeper Configuration
-|<<zookeeper-ensemble.adoc#,ZooKeeper Ensemble>>: External ZooKeeper configuration.
-| <<zookeeper-file-management.adoc#,ZooKeeper File Management>>: Uploading files to ZooKeeper.
-| <<zookeeper-utilities.adoc#,ZooKeeper Utilities>>: ZooKeeper CLI.
-| <<solrcloud-with-legacy-configuration-files.adoc#,SolrCloud with Legacy Configuration Files>>: Migration from user-managed clusters to SolrCloud.
-2+^h| Admin UI
-| <<collections-core-admin.adoc#,Collections / Core Admin>>: Admin UI for collections and cores.
-| <<cloud-screens.adoc#,Cloud Screens>>: Admin UI for SolrCloud status and ZooKeeper files.
-|===
-// end::solrcloud-sections[]
-****
diff --git a/solr/solr-ref-guide/src/old-pages/user-managed-clusters.adoc b/solr/solr-ref-guide/src/old-pages/user-managed-clusters.adoc
deleted file mode 100644
index affcb452d80a..000000000000
--- a/solr/solr-ref-guide/src/old-pages/user-managed-clusters.adoc
+++ /dev/null
@@ -1,35 +0,0 @@
-= User-Managed Clusters
-:page-children: user-managed-index-replication, \
-    user-managed-distributed-search
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-[.lead]
-User-managed clusters provide flexibility for local control over cluster activities, without ZooKeeper to coordinate them.
-
-This flexibility means that you are responsible for core management, document and query routing, failover, and load balancing.
-
-****
-// This tags the below list so it can be used in the parent page section list
-// tag::user-managed-sections[]
-[cols="1,1",frame=none,grid=none,stripes=none]
-|===
-| <<user-managed-index-replication.adoc#,User-Managed Index Replication>>: Replicating indexes across nodes.
-| <<user-managed-distributed-search.adoc#,User-Managed Distributed Search>>: Distributed searching in a user-managed cluster.
-|===
-// end::user-managed-sections[]
-****