Changelog for 4.7

content/momentum/changelog/4/4-7.md

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+---
+lastUpdated: "12/15/2023"
+title: "Momentum 4.7 Changelog"
+description: "Momentum 4.7 was released on 2023-12-20. This section will list all of the major changes that happened with the release of Momentum 4.7. Depending on installation type, all changes may not be applicable"
+---
+
+This section will list all of the major changes that happened with the release of **Momentum 4.7**. Depending on installation type, all changes may not be applicable
+
+<a name="changelog.4.7.table"></a>
+
+| Type | Ticket | Description |
+| --- | --- | --- |
+| Fix | SD-3945 | Reduced contention on template (used by Transmissions API) deletion and creation |
+| Fix | SD-4061 | Reduce writes to the template DB when Transmissions API and stored template is used. |
+| Fix | SD-3774 | Increased security of the PostgreSQL database (new installs) |
+| Feature | | Upgrade msys-nodejs package to Node.js 20 |
+| Feature | | Support RHEL 8 and RHEL 9 |
+| Feature | | Use OpenSSL 3 (RHEL 9 release) |