refactor doc structure

CHANGELOG.md

@@ -5,19 +5,20 @@
 
 ## New features
 - [Telegram] Added new telegram_thread_id setting for sending alerts to different threads of supergroup/forum. - [#1319](https://github.com/jertel/elastalert2/pull/1319) - @polshe-v
+- Support hourly index patterns - [#1328](https://github.com/jertel/elastalert2/pull/1328) - @jmacdone
 
 ## Other changes
 - Update setup.py & requirements.txt & requirements-dev.txt - [#1316](https://github.com/jertel/elastalert2/pull/1316) - @nsano-rururu
 - [Docs] Clarify how to reference query_key values in flatline alerts - [#1320](https://github.com/jertel/elastalert2/pull/1320) - @jertel
 - Fix percentiles aggregation type in Spike Metric Aggregation rules - [#1323](https://github.com/jertel/elastalert2/pull/1323) - @jertel
 - [Docs] Extend FAQ / troubleshooting section with information on Elasticsearch RBAC - [#1324](https://github.com/jertel/elastalert2/pull/1324) - @chr-b
 - Upgrade to Python 3.12 - [#1327](https://github.com/jertel/elastalert2/pull/1327) - @jertel
-- Support hourly index patterns - [#1328](https://github.com/jertel/elastalert2/pull/1328) - @jmacdone
 - Correction in IRIS and GELF alerter [#1331](https://github.com/jertel/elastalert2/pull/1331) - @malinkinsa
 - [Docs] Fix broken search function caused by sphinx upgrade a few releases ago - [#1332](https://github.com/jertel/elastalert2/pull/1332) - @jertel
 - [Docs] Fix mismatch for parameter iris_customer_id - [1334](https://github.com/jertel/elastalert2/pull/1334) @malinkinsa
 - [IRIS] Make parameter iris_customer_id optional with default value - [1334](https://github.com/jertel/elastalert2/pull/1334) @malinkinsa
 - (Re)Implement `skip_invalid` to continue loading rules if one is invalid - [#1338](https://github.com/jertel/elastalert2/pull/1338) - @jertel
+- [Docs] Refactor the docs structure for improved ease-of-use - [#1337](https://github.com/jertel/elastalert2/pull/1337) - @jertel
 
 # 2.15.0
 

docs/source/advanced.rst

@@ -0,0 +1,13 @@
+Advanced Topics
+===============
+
+The following documentation is available for additional topics for users looking to learn more about ElastAlert 2.
+
+.. toctree::
+   :maxdepth: 1
+
+   extending
+   elastalert_status
+   elasticsearch_security_privileges
+   recipes/exposing_rule_metrics
+   recipes/signing_requests