There is a command group 'az_spring_application accelerator_customized accelerator'. This group of commands could 'enterprise tier only  commands to manage customized accelerator in azure spring apps'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_spring_application accelerator_customized accelerator_update'.The syntax is: az spring application-accelerator customized-accelerator update --display-name
                                                                --git-url
                                                                --name
                                                                --resource-group
                                                                --service
                                                                [--accelerator-tags]
                                                                [--ca-cert-name]
                                                                [--description]
                                                                [--git-branch]
                                                                [--git-commit]
                                                                [--git-interval]
                                                                [--git-sub-path]
                                                                [--git-tag]
                                                                [--host-key]
                                                                [--host-key-algorithm]
                                                                [--icon-url]
                                                                [--no-wait]
                                                                [--password]
                                                                [--private-key]
                                                                [--type {accelerator, fragment}]
                                                                [--username]. The 1th example of the child command would be to use it to 'update a customized accelerator', the syntax is: az spring application-accelerator customized-accelerator update --name AcceleratorName --service MyCluster --resource-group MyResourceGroup --git-url https://github.com/xxx --git-branch main --display-name acc-name. The parameter '--display-name' is required. It is used to display name for customized accelerator.. The parameter '--git-url' is required. It is used to git url.. The parameter '--name -n' is required. It is used to name for customized accelerator.. The parameter '--resource-group -g' is required. It is used to name of resource group. you can configure the default group using `az configure --defaults group=<name>`.. The parameter '--service -s' is required. It is used to the name of azure spring apps instance, you can configure the default service using az configure --defaults spring=<name>.. The parameter '--accelerator-tags' is optional. comma-separated list of tags on the customized accelerator.. The parameter '--ca-cert-name' is optional. ca certificate name.. The parameter '--description' is optional. description for customized accelerator.. The parameter '--git-branch' is optional. git repository branch to be used.. The parameter '--git-commit' is optional. git repository commit to be used.. The parameter '--git-interval' is optional. interval in seconds for checking for updates to git or image repository.. The parameter '--git-sub-path' is optional. folder path inside the git repository to consider as the root of the accelerator or fragment.. The parameter '--git-tag' is optional. git repository tag to be used.. The parameter '--host-key' is optional. public ssh key of git repository.. The parameter '--host-key-algorithm' is optional. ssh key algorithm of git repository.. The parameter '--icon-url' is optional. icon url for customized accelerator.. The parameter '--no-wait' is optional. do not wait for the long-running operation to finish.. The parameter '--password' is optional. password of git repository basic auth.. The parameter '--private-key' is optional. private ssh key algorithm of git repository.. The parameter '--type' is optional. type of customized accelerator.. The parameter '--username' is optional. username of git repository basic auth.. 