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v.4.10.1 Release

PRODUCTDATERELEASEADDITIONAL RESOURCES
Edge2025-02-26MaintenanceKnown Issues, Cribl Stream 4.10.1 Release Notes

This maintenance release of Cribl Edge includes bug fixes and experience improvements.

Important Changes
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Deprecation Notice
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Upcoming deprecation for all Elasticsearch API Sources: in the next release, these Sources will ignore extra HTTP headers not starting with X- or x-.

New Features
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This release provides the following improvements:

sensitiveFields Configuration Property
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You can now use the sensitiveFields configuration property to filter sensitive information in the responses to API requests for /inputs and /outputs endpoints.

Experience Improvements
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  • Logs now contain information about the reason for reaping collection job artifacts. This information is contained in the JobArtifactReaper logging channel at debug level.

Sources and Destinations
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  • Newly created or modified Elasticsearch API Sources will ignore extra HTTP headers that do not start with X- or x-.
  • The Prometheus Remote Write Source has new parsing logic to increase data throughput performance by ~2.5x and reduce CPU memory usage. To opt in to the new parser, add the following JSON configuration via Manage as JSON: "prometheusParser": "v2".
  • The Datadog Destination now includes an option to send counter metrics as count.

Corrections
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This release contains the following bug fixes:

Operational Fixes
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IDDescription
CRIBL-29665We fixed an issue where the Windows Event Logs (WEL) Source on Windows Servers (2016 and 2019) sometimes received delayed events, due to the operating system inaccurately updating event log modification times.
CRIBL-29165We updated the MSI installer so that it no longer validates text in the Tags field. Any invalid entries in the MSI installer are now cleaned up in the cribl.exe sanitation.
CRIBL-30110We corrected certain values emitted for Windows Process Metrics:
  • process_cpu_time_total
  • process_io_bytes_total
  • process_io_operations_total
  • process_page_faults_total
CRIBL-30329After a session timeout, logging back into Cribl.Cloud now restores focus to the last-viewed product page.
CRIBL-30037Fixed an error that prevented users from cloning built-in roles that ship with the product.
CRIBL-30302Resolved an issue where custom Collectors displayed the folder name instead of the custom name in the list of active Collectors.

Source and Destination Fixes
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IDDescription
CRIBL-30469
We fixed an issue where the Azure Data Explorer Destination was unable to send data in GCC High Azure environments due to a pattern match error with GovCloud URIs. The URI validation has been updated to allow Azure GCC High URIs, ensuring seamless data transmission to Azure Data Explorer for you in GCC High environments.
CRIBL-29845The Cribl HTTP Destination now correctly displays TLS status based on its configuration, not the URL scheme. This resolves an issue where the TLS column incorrectly reflected the http/https URL.
CRIBL-30511Fixed an issue with Parquet autoschema generation where fields containing a mix of JSON and string types were incorrectly identified as STRING.