DOCSP-45001: om 7.0.12 release notes-v8.0-backport (506) (#507)

# Backport

This will backport the following commits from `master` to `v8.0`:
- [DOCSP-45001: om 7.0.12 release notes
(#506)](10gen/docs-ops-manager#506)

<!--- Backport version: 9.6.0 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

Author: jwilliams-mongo

source/release-notes/changelogs/mongodb-agent/changelog-mongodb-agent-onprem-v7.0.rst

@@ -1,3 +1,11 @@
+.. _mongodb-107.0.12.8669-1:
+
+MongoDB Agent 107.0.12.8669-1
+-----------------------------
+
+:ref:`Released with Ops Manager 7.0.12 on 2024-10-31 
+<opsmgr-server-7.0.12>`.
+
 .. _mongodb-107.0.11.8645-1:
 
 MongoDB Agent 107.0.11.8645-1

source/release-notes/changelogs/ops-manager/changelog-onprem-v7.0.rst

@@ -1,3 +1,22 @@
+.. _opsmgr-server-7.0.12:
+
+|onprem| Server 7.0.12
+~~~~~~~~~~~~~~~~~~~~~~
+
+*Released 2024-10-31*
+
+- Updates JDK to ``jdk-17.0.13+11``.
+- Supports :ref:`Workload Identity Federation <om-oidc-authentication-workload>` on top of the already existing Workforce Identity Federation. 
+- Supports configuring separate SAML signature validation for responses and assertions so that only one is required through the AppSettings configuration.
+- Supports ability to set a custom idle session timeout using new application settings, :guilabel:`Idle Session Timeout Mode` and :guilabel:`Idle Session Timeout Max Minutes`.
+- Supports taking :ref:`on-demand snapshots <on-demand-snapshots>` in addition to scheduled snapshots.
+- Removes the |onprem| version number from the login page if you set :setting:`mms.security.show.om.version` to false.
+- Updates the {+mdbagent+} to :ref:`107.0.12.8669-1 <mongodb-107.0.12.8669-1>`.
+- Adds support for |bic-full| 2.14.17.
+- Upgrades Jetty library to 11.0.23.
+- Fixes an issue where the {+mdbagent+} gets stuck because indexes are set to the ``CANCEL`` action.
+- Fixes `CVE-2024-8184 <https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-8184>`__.
+
 .. _opsmgr-server-7.0.11:
 
 |onprem| Server 7.0.11