diff --git a/calico-enterprise_versioned_docs/version-3.20-2/release-notes/index.mdx b/calico-enterprise_versioned_docs/version-3.20-2/release-notes/index.mdx index 3c4e32ef1..69493a5d3 100644 --- a/calico-enterprise_versioned_docs/version-3.20-2/release-notes/index.mdx +++ b/calico-enterprise_versioned_docs/version-3.20-2/release-notes/index.mdx @@ -18,6 +18,45 @@ Learn about the new features, bug fixes, and other updates in this release of {{ ## New features and enhancements + + +### Network security for hosts and VMs (tech-preview) + +Calico can now be used on hosts and VMs running outside of Kubernetes. +This tech-preview provides RPM packages for RHEL 8 and 9 that allows users to install Calico for network policy and flow logs. + +[Link to documentation](../getting-started/bare-metal/about.mdx) + +### Search by policy name or namespace + +{{prodname}} now includes search-to-filter capabilities on the policy board and listing pages, which helps you find a specific policy or a subset of policies more quickly. + +### Envoy deployment as a sidecar + +{{prodname}} now provides the ability to deploy Envoy as a sidecar so application layer policy and logging are compatible with other features such as egress gateways, Wireguard for data-in-transit encryption, and Calico’s eBPF dataplane. + +For more information, see [Application layer policy](../network-policy/application-layer-policies/alp.mdx) and [L7 logs](../visibility/elastic/l7/configure.mdx). + +### Configurable rules for deep packet inspection + +{{prodname}} now provides the ability for administrators to configure and customize the Snort rules that are used in deep packet inspection. +This gives customers greater control over the types of rules that are evaluated. +It also ensures that they can effectively tune and selectively enable rules to phase their deep packet inspection and network-based threat detection. + +For more information, see [Deep packet inspection](../threat/deeppacketinspection.mdx). + +### BGPPeer now supports configurable BFD timers + +{{prodname}} has enhanced the BGPPeer custom resource so admins can configure BFD timers to improve and tune session management for their environment. + +### Calico early networking (for dual ToR) preserves post-boot default routes + +{{prodname}} includes improvements so that early network configuration will be superseded by any BGPPeer or BGPConfiguration resources after successful startup + +For more information see [Deploy a dual ToR cluster](../networking/configuring/dual-tor.mdx). + + + ### Support for OpenShift hosted control planes You can now install Calico Enterprise on OpenShift clusters that use hosted control planes. @@ -87,7 +126,7 @@ For more information, see [Packet capture](../visibility/packetcapture.mdx), [En ::: -* ***Breaking change***: Upgrading from Calico Enterprise 3.18 or earlier {{prodname}} will alter the UID of all `projectcalico.org/v3` resources. +* ***Breaking change:*** Upgrading from Calico Enterprise 3.18 or earlier {{prodname}} will alter the UID of all `projectcalico.org/v3` resources. If you're using the Calico API server, you must restart any controllers, including `kube-controller-manager`, that manage these resources after the upgrade. This change addresses an issue where duplicate UIDs on different API resources could disrupt Kubernetes garbage collection. @@ -107,7 +146,7 @@ To update an existing installation of Calico Enterprise 3.18, see [Install a pat ### Calico Enterprise 3.20.0-2.0 (early preview) -November 4, 2024 +November 5, 2024 Calico Enterprise 3.20.0-2.0 is now available as an early preview release. This release is for previewing and testing purposes only.