What's New in This Guide

This section introduces the documentation updates for release 23.4.x.

Release 23.49 - F84644-17, February 2025

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.9.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.8 - F84644-16, November 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.8.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.7 - F84644-15, October 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.7.
• Updated the Rolling Back Policy section with rollback procedure.
• Updated the details of ingress-gateway.producerScope parameter in OAUTH Configuration.

Release 23.4.6 - F84644-14, October 2024

• Updated details of httpsTargetOnly parameter used for SBI routing in SCP Configuration

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Release 23.4.6 - F84644-13, September 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.6.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.5 - F84644-12, August 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.5.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.4 - F84644-11, July 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.4.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.3 - F84644-10, July 2024

• Updated CNE versions in the CNE Requirement section to list the CNE versions that are compatible with Policy 23.4.3.
• Updated Kubernetes versions in the Software Requirementssection to list the Kubernetes versions that are compatible with Policy 23.4.3.

Release 23.4.3 - F84644-05, April 2024

• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.3.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.2 - F84644-04, April 2024

• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.2.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.2 - F84644-03, March 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.2.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.1 - F84644-02, February 2024

• Updated the Pushing the Images to Customer Docker Registry section to describe the compatible docker image versions for various microservices.
• Updated the Supported Upgrade Paths procedure for upgrading Policy to 23.4.1.
• Updated the Rolling Back Policy section with rollback procedure.

Release 23.4.0 - F84644-01, December 2023

• Added Customizable Parameters for Routing configurations for UDR discovery in Custom Header Name for UDR Group Id section.
• Updated Detection and Handling Late Arrival Requests Configuration with configuration details of internal microservices timer.
• Added the following three parameters to Basic Configurations in Ingress Gateway:
  • ingress-gateway.applicationThreadPoolConfig.corePoolSize
  • ingress-gateway.applicationThreadPoolConfig.maxPoolSize
  • ingress-gateway.applicationThreadPoolConfig.queueCapacity
• Added details of installing, adding, modifying, and uninstalling network policies in Configuring Network Policies.
• Updated Tracing Configuration section with details of common configurations for OpenTelemetry.
• Updated Preupgrade Tasks section with details of scenarios for enabling and disabling OpenTelemetry when upgrading from 23.2.0 to 23.4.0.
• Added details of NRF Client database (occnp_nrf_client) to the following sections:
  • Configuring Database, Creating Users, and Granting Permissions
  • Single Site
  • Multisite
• Added global.nrfClientDbName Helm parameter in NRF Client Configuration.
• Added Customizable Parameters for Database Name Configuration for NRF Client in Database Name Configuration
• Updated Preupgrade Tasks section to include steps for manually creating the NRF Client Database when upgrading from release 23.2.x to 23.4.0.
• Updated Cleaning up Databases section to include steps for manually deleting the NRF Client database when uninstalling Policy.
• Added Helm test step to perform sanity check in the following sections:
  • Preupgrade Tasks
  • Upgrade Tasks
• Updated Aspen Service Mesh Configurations section to include the revised port numbers for traffic.sidecar.istio.io/excludeInboundPorts and traffic.sidecar.istio.io/excludeOutboundPorts to support in ASM-based deployments.
• Added sample envoy filters data. For more information, see Predeployment Configurations section.
• Basic Configurations in Egress Gateway section with details of egress-gateway.sniHeader.enabled parameter.
• Added exceptionTableAuditEnabled parameter under Enabling/Disabling Services Configurations.