What's New in This Guide

This section lists the documentation updates for release 24.3.x.

Release 24.3.0- G17990-03, November 2024

General Updates:

Added the command to apply the filter in each namespace for the server header propagation in the Adding Filters for Server Header Propagation section.
Updated the Notification Retry section with a note to configure the nfdiscovery.jetty.request.timeout parameter for considering the number of reroutes and the backend request timeout.

Release 24.3.0- G17990-02, November 2024

General Updates:

Modified the NRF architecture image in the NRF Architecture section.
Modified the description of the following error responses ONRF-CFG-POPROPT-E0008 and ONRF-CFG-POPROPT-E0009 in the Pod Protection Options Configuration section.
Modified the description of the following error responses ONRF-CFG-NPTROPT-E0008 and ONRF-CFG-NPTROPT-E0009 in the NAPTR Options Configuration section.
Updated the Support for servingClientTypes in LmfInfo and GmlcInfo section to fix the typos.
Updated the references for OCI documents in the References section.

Release 24.3.0- G17990-01, October 2024

Feature Updates

New Features:
- Support for Server Header
  - Added the Support for Server Header section to describe the functionality of the feature.
  - Added the Server Header Details section to list the steps to configure the Support for Server Header feature using CNC Console.
  - Updated the Routes Configuration section to include the Server Header Details in CNC Console configuration.
- Support for servingClientTypes in LMFInfo and GMLCInfo
  Added the Support for servingClientTypes in LmfInfo and GmlcInfo section to describe the functionality.
- Enhancements for dnn NFProfile Attribute and Discovery Query Parameter
  Added the Enhancements for dnn NFProfile Attribute and Discovery Query Parameter section to describe the functionality.
Enhancements:
- Support for cnDBTier Georeplication Recovery APIs in CNC Console
  - Updated the Support for cnDBTier APIs in CNC Console section to describe the functionality of the feature.
  - Added the Georeplication Recovery section for configuring the Georeplication Recovery in CNC Console.
- Added the Content-Encoding Header section as NRF supports gzipped encoding for response messages.
- Added the DataSetId Enhancements section for the DataSetId Enhancements feature.
- Updated the behavior of SLF feature, when nrfArtisan service does not receive a success response from discovery service operation in the Dynamic Selection of SLF section.
- Updated the behavior of exceptionListForMissingMandatoryParameter in the Subscriber Location Function section.
- Added the ocnrf_SLF_reroutes_total metric in the NRF SLF Metrics section.
- Updated the following in the CCA Header Validation in NRF for Access Token Service Operation section:
  - Updated the description of x5 attribute.
  - Updated the value of enabled:true to enable this feature in Managing CCA Header validation in NRF for Access Token Service Operation.
- Updated the description for the following parameters in the CCA Header section:
  - Enabled
  - Min Expiry Time
  - Sub Key
  - Validation Rule
- Added Adding Filters for Server Header Propagation for server header propagation in service-mesh based deployment.

General Updates:

Added the PreviousSLFFqdn and TargetSLFFqdn dimensions in the NRF Metrics section.
Added the following metrics in the NRF Cache Data Metrics section:
- ocnrf_cds_rx_remote_requests_total
- ocnrf_cds_rx_remote_responses_total
- ocnrf_cds_remote_rx_request_round_trip_time
Updated the value of the sampling period parameter from 6000 to 200 in the following sections:
- Overload Control Based on Percentage Discards
- Overload Control Policy Mapping
Updated the default value of Monitoring Interval field from 100 to 1200 in the Pod Protection Options Options section.
Added the description for the metric types in the NRF Metrics section.
Added the description for different alert levels in the NRF Alerts section.
Replaced the metric type from Timer to Histogram in the following sections:
Added the E0205 and E0206 error codes in the following sections: