What's New in This Guide

This section introduces the documentation updates for Release 26.1.2xx.

Release 26.1.201- G53285-02, July 2026

Fixed the table width in Software Requirements section.

Release 26.1.201- G53285-01, July 2026

General Updates:
- Updated the Oracle Error Correction Policy.
- Updated the release number to 26.1.201 in the entire document.
- Updated the versions of docker images in the Table 2-11 for release 26.1.201.
- Updated the versions of software and environment setup requirements in Prerequisites section.
- Updated the details of the mandatory and additional software in the Software Requirements section.
- Updated the sample template to update the ocnssf-resource-template.yaml in the Creating Service Account, Role, and RoleBinding section.
- Removed the following unsupported parameters from the Enabling and Configuring Access Token section and also updated the codeblock for sample Helm configuration:
  - oauthErrorConfigForValidationFailure
  - oauthErrorConfigForValidationFailure.errorCode
  - oauthErrorConfigForValidationFailure.errorTitle
  - oauthErrorConfigForValidationFailure.errorDescription
  - oauthErrorConfigForValidationFailure.errorCause
  - oauthErrorConfigForValidationFailure.redirectUrl
  - oauthErrorConfigForValidationFailure.retryAfter
  - oauthErrorConfigForValidationFailure.errorTrigger
  - oauthErrorConfigForValidationFailure.errorTrigger.exceptionType
- Added notes for OSO based configurations of the following parameters in the perf-info Parameters section:
  - configmapperformance.prometheus
  - tagNamespace
- Added the following Ingress Gateway Parameters:
  - configurableErrorCodes.errorScenarios[i].exceptionType
  - configurableErrorCodes.errorScenarios[i].errorProfileName
  - errorCodeProfiles[i].name
  - errorCodeProfiles[i].errorCode
  - errorCodeProfiles[i].errorCause
  - errorCodeProfiles[i].errorTitle
  - errorCodeProfiles[i].errorDescription
Installation Updates:
- Updated resource requirement details in the NSSF Services and cnDBTier Resources sections.
- Added a reference to the Customizing NSSF section in the Verifying and Creating Namespace section to maintain a logical flow of information in the installation process.
- Added step 4 in Installing Service Mesh Configuration Charts section for Configuration of Connectivity to Prometheus Server.
- Added a note about updating the cnDBTier namespace in the Installing NSSF Package section.
- Updated the values of the following parameters as follows in the cnDBTier Requirement section:
```
MaxNoOfAttributes: 20000
MaxNoOfOrderedIndexes: 8000
MaxNoOfTables: 3200
```
- Removed the contentEncodingEnabled parameter and all its instances as it is no longer supported.
- Updated the caution about the readOnlyRootFilesystem parameter in the Installation Tasks section.
- Marked the commonCfgClient.enable parameter as an engineering parameter in all the instances and added a note that it must not be updated by the user.
- Added post-installation task for Configuring Grafana Based on the Use Case (OSO or Non-OSO).
- Ingress Gateway Parameters
  - Added configurable error code parameters:
    - configurableErrorCodes.errorScenarios[i].exceptionType
    - configurableErrorCodes.errorScenarios[i].errorProfileName
    - errorCodeProfiles[i].name
    - errorCodeProfiles[i].errorCode
    - errorCodeProfiles[i].errorCause
    - errorCodeProfiles[i].errorTitle
    - errorCodeProfiles[i].errorDescription
Upgrade, Rollback, and Uninstall Updates:
- Updated the Supported Upgrade Paths.
- Updated the Supported Rollback Paths.
  - Added a caution for georedundant rollback scenarios where database replication channels go down between NSSF sites.