Github user MikeThomsen commented on a diff in the pull request: https://github.com/apache/nifi/pull/2973#discussion_r213980541 --- Diff: nifi-nar-bundles/nifi-site-to-site-reporting-bundle/nifi-site-to-site-reporting-task/src/main/java/org/apache/nifi/reporting/SiteToSiteProvenanceReportingTask.java --- @@ -151,6 +151,25 @@ .addValidator(StandardValidators.NON_EMPTY_VALIDATOR) .build(); + static final PropertyDescriptor FILTER_COMPONENT_NAME = new PropertyDescriptor.Builder() + .name("s2s-prov-task-name-filter") + .displayName("Component Name to Include") + .description("Regular expression to filter the provenance events based on the component name. Only the events matching the regular " + + "expression will be sent. If no filter is set, all the events are sent. If multiple filters are set, the filters are cumulative.") + .required(false) + .addValidator(StandardValidators.REGULAR_EXPRESSION_VALIDATOR) --- End diff -- Our CM story is still really developing at this point, so I would say whatever could be done to help facilitate making it easier for admins to configure NiFi in a standardized way is going to make the a little happier even if it's just "copy and paste this EL string."
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