// Module included in the following assemblies: // * osd-whats-new.adoc :_mod-docs-content-type: REFERENCE [id="osd-q4-2023_{context}"] = Q4 2023 [role="_abstract"] The following items were added during the fourth quarter of 2023. * **Policy constraint update.** {product-title} on {gcp-full} users can now enable UEFISecureBoot during cluster installation, as required by the {gcp-full} ShieldVM policy. This new feature adds further protection from boot or kernel-level malware or rootkits. * **Cluster install update.** {product-title} clusters can now be installed on {gcp-full} shared VPCs. * **{product-title} on {gcp-full} Marketplace availability.** When creating an {product-title} cluster on {gcp-full} through the Hybrid Cloud Console, customers can now select {gcp-full} Marketplace as their preferred billing model. This billing model allows Red{nbsp}Hat customers to take advantage of their link:https://cloud.google.com/docs/cuds[Google Committed Use Discounts (CUD)] towards {product-title} purchased through the {gcp-full} Marketplace.